{"id":16076,"date":"2019-02-22T09:45:57","date_gmt":"2019-02-22T08:45:57","guid":{"rendered":"https:\/\/omrserrature.it\/la-cle-lelement-cle-dans-le-domain-de-serrures-et-cadenas\/"},"modified":"2025-12-16T16:03:23","modified_gmt":"2025-12-16T15:03:23","slug":"la-cle-lelement-cle-dans-le-domain-de-serrures-et-cadenas","status":"publish","type":"post","link":"https:\/\/www.omrserrature.it\/fr\/la-cle-lelement-cle-dans-le-domain-de-serrures-et-cadenas\/","title":{"rendered":"La cl\u00e9 &#8211; L&rsquo;\u00e9l\u00e9ment cl\u00e9 dans l&rsquo;univers des serrures et des cadenas"},"content":{"rendered":"<p>[et_pb_section fb_built=\u00a0\u00bb1&Prime; admin_label=\u00a0\u00bbsection\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.0&Prime; custom_padding=\u00a0\u00bb0px||0px||false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_row admin_label=\u00a0\u00bbrang\u00e9e\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.0&Prime; background_size=\u00a0\u00bbinitial\u00a0\u00bb background_position=\u00a0\u00bbtop_left\u00a0\u00bb background_repeat=\u00a0\u00bbrepeat\u00a0\u00bb custom_padding=\u00a0\u00bb0px||0px||false|false\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column type=\u00a0\u00bb4_4&Prime; _builder_version=\u00a0\u00bb4.16&Prime; custom_padding=\u00a0\u00bb|||\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb custom_padding__hover=\u00a0\u00bb|||\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text admin_label=\u00a0\u00bbText\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.0&Prime; background_size=\u00a0\u00bbinitial\u00a0\u00bb background_position=\u00a0\u00bbtop_left\u00a0\u00bb background_repeat=\u00a0\u00bbrepeat\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n<blockquote>\n<p><i>La premi\u00e8re grande subdivision de l&rsquo;humanit\u00e9, celle qui a donn\u00e9 lieu \u00e0 des diversifications remarquables dans la culture et les arts, &#8230;a \u00e9t\u00e9 celle en \u00ab\u00a0nomades\u00a0\u00bb et \u00ab\u00a0s\u00e9dentaires\u00a0\u00bb. Nous pouvons \u00e9galement en tenir compte dans la recherche de l&rsquo;origine de ces dispositifs utilis\u00e9s pour fermer, assurer la fermeture, qu&rsquo;il s&rsquo;agisse de serrures ou de cadenas. <\/i><\/p>\n<p><i>La premi\u00e8re \u00a0\u00bb serrure \u00a0\u00bb est sans doute celle qui consistait en une boucle d&rsquo;osier sortant du battant et s&rsquo;engageant dans une autre boucle d&rsquo;osier fix\u00e9e au montant. Un tire-bouchon \u00e9tait pass\u00e9 dans la fente, ce qui emp\u00eachait l&rsquo;ouverture de la porte&#8230; Il fallait un outil dont les dents correspondaient aux trous des tire-bouchons, aussi hauts que les trous du p\u00eane : ins\u00e9r\u00e9 dans une boucle du p\u00eane lui-m\u00eame, il pouvait soulever les tire-bouchons et, restant en place, le p\u00eane ainsi lib\u00e9r\u00e9 des crochets pouvait \u00eatre man\u0153uvr\u00e9. <\/i><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: right;\">Extrait de <em>La Chiave &#8211; Storia e simbologia di chiavi padlocks e serratura<\/em><br \/>Bergamo, Lucchetti Editore.<\/p>\n<\/blockquote>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=\u00a0\u00bb1_2,1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb pac_drh_enable_stacking=\u00a0\u00bbpac_drh_stack_row pac_drh_stack_mob_only\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column type=\u00a0\u00bb1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb pac_drh_add_staking_order_mob=\u00a0\u00bbpac_drh_order_mob_two\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_image src=\u00a0\u00bbhttps:\/\/www.omrserrature.it\/wp-content\/uploads\/2019\/02\/serratura-antica.jpg\u00a0\u00bb title_text=\u00a0\u00bbserrure\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][\/et_pb_image][\/et_pb_column][et_pb_column type=\u00a0\u00bb1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb pac_drh_add_staking_order_mob=\u00a0\u00bbpac_drh_order_mob_one\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n<p>La cl\u00e9 n&rsquo;est pas qu&rsquo;un simple instrument m\u00e9tallique servant \u00e0 fermer et \u00e0 ouvrir des serrures et des cadenas. Depuis l&rsquo;\u00c9gypte ancienne, la valeur symbolique de la cl\u00e9, en tant qu&rsquo;objet ou en tant que terme, est sans aucun doute ancr\u00e9e dans la m\u00e9moire et la tradition. Souvent, une cl\u00e9 \u00e9tait repr\u00e9sent\u00e9e dans l&#8217;embl\u00e8me h\u00e9raldique, prenant le sens de pouvoir, plut\u00f4t que l&rsquo;utilisation de l&rsquo;expression \u00ab\u00a0remettre les cl\u00e9s de la ville\u00a0\u00bb, pour indiquer la soumission aux envahisseurs qui, ayant d\u00e9j\u00e0 d\u00e9moli les protections des murs, n&rsquo;avaient certainement pas besoin de cl\u00e9s.  <\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=\u00a0\u00bb1_2,1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column type=\u00a0\u00bb1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n<h3>La cl\u00e9 comme symbole magique<\/h3>\n<p>La cl\u00e9 \u00e9tant donc un symbole tr\u00e8s puissant, m\u00eame en magie, elle acquiert des significations qui vont bien au-del\u00e0 de son simple usage ; souvent utilis\u00e9es comme artefacts, elles \u00e9taient associ\u00e9es aux serrures, par exemple dans les philtres d&rsquo;amour o\u00f9 la passion de l&rsquo;\u00eatre aim\u00e9 \u00e9tait emprisonn\u00e9e dans une bo\u00eete tringl\u00e9e.<\/p>\n<p>&nbsp;<\/p>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=\u00a0\u00bb1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_image src=\u00a0\u00bbhttps:\/\/www.omrserrature.it\/wp-content\/uploads\/2019\/02\/chiave-filtro-amore.jpg\u00a0\u00bb title_text=\u00a0\u00bbfiltre-clef-love\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=\u00a0\u00bb1_2,1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column type=\u00a0\u00bb1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n<h3>La cl\u00e9 de d\u00e9codage<\/h3>\n<p>Un autre aspect li\u00e9 plus directement \u00e0 son utilisation est son utilisation comme terme pour indiquer la possibilit\u00e9 de comprendre, par exemple, un texte et donc d&rsquo;avoir la cl\u00e9 pour le lire, ou mieux encore dans les syst\u00e8mes de chiffrement, les puzzles et les codes secrets, la cl\u00e9 de d\u00e9cryptage est pr\u00e9cis\u00e9ment n\u00e9cessaire pour lire le message.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=\u00a0\u00bb1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_image src=\u00a0\u00bbhttps:\/\/www.omrserrature.it\/wp-content\/uploads\/2019\/02\/chiave-decodifica-6.jpg\u00a0\u00bb title_text=\u00a0\u00bbd\u00e9codage des cl\u00e9s\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=\u00a0\u00bb1_2,1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column type=\u00a0\u00bb1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n<h3>La cl\u00e9 de la musique<\/h3>\n<p>Parlant plut\u00f4t dans une tonalit\u00e9 moins technique et plus artistique, la clef permet de lire correctement les notes \u00e9crites sur la port\u00e9e, en associant la bonne note \u00e0 sa position sur la port\u00e9e selon les diff\u00e9rentes tonalit\u00e9s, dont les plus connues sont les clefs de mouche et de basse.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=\u00a0\u00bb1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_image src=\u00a0\u00bbhttps:\/\/www.omrserrature.it\/wp-content\/uploads\/2019\/02\/chiave-musica-6.jpg\u00a0\u00bb title_text=\u00a0\u00bbmusique-cl\u00e9\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=\u00a0\u00bb1_2,1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column type=\u00a0\u00bb1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n<h3>Cl\u00e9 et architecture<\/h3>\n<p>Base fondamentale de la construction et symbole de stabilit\u00e9, la cl\u00e9 de vo\u00fbte est en fait une pierre taill\u00e9e plac\u00e9e au sommet d&rsquo;un arc ou d&rsquo;une vo\u00fbte, \u00e9l\u00e9ment indispensable pour d\u00e9charger le poids de l&rsquo;arc sur les piliers lat\u00e9raux.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=\u00a0\u00bb1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_image src=\u00a0\u00bbhttps:\/\/www.omrserrature.it\/wp-content\/uploads\/2019\/02\/chiave-architettura-5.jpg\u00a0\u00bb title_text=\u00a0\u00bbarchitecture-cl\u00e9\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column type=\u00a0\u00bb4_4&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n<p>Aujourd&rsquo;hui encore, la cl\u00e9 conserve son charme et son charisme, et continue d&rsquo;\u00eatre associ\u00e9e \u00e0 des significations qui nous sont ch\u00e8res : r\u00e9soudre quelque chose, avoir la cl\u00e9 du succ\u00e8s, passer par le trou de la serrure, autant de symboles omnipr\u00e9sents qui font du mot \u00ab\u00a0un mot-cl\u00e9\u00a0\u00bb.<\/p>\n<p>Parmi tous les symboles et les th\u00e8mes li\u00e9s aux cl\u00e9s, la s\u00e9curit\u00e9 a certainement son poids et son importance. Avec les serrures, la cl\u00e9 a toujours verrouill\u00e9 et prot\u00e9g\u00e9 nos biens, nos appartements, nos bureaux et nos documents.<br \/>La cl\u00e9 de la maison est toujours pr\u00e9sente et rassurante, \u00e0 tel point que la perte des cl\u00e9s provoque de l&rsquo;anxi\u00e9t\u00e9 et fait na\u00eetre des doutes et des craintes pour l&rsquo;avenir.<br \/>C&rsquo;est pourquoi la cl\u00e9 est un objet si important qu&rsquo;il ne faut pas sous-estimer et qu&rsquo;il faut mettre \u00e0 jour comme on le fait avec le reste des syst\u00e8mes de s\u00e9curit\u00e9. <\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column type=\u00a0\u00bb4_4&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n<h2>Principaux types<\/h2>\n<p>Outre les cl\u00e9s mentionn\u00e9es ci-dessus, qui datent des premiers temps de leur histoire, il existe un panorama de cl\u00e9s pr\u00e9sentant de multiples caract\u00e9ristiques et diff\u00e9rences.<br \/>Parmi les variantes, certains types sont d\u00e9di\u00e9s au monde de la haute s\u00e9curit\u00e9, comme les cl\u00e9s \u00e0 double panneton ou les cl\u00e9s \u00e0 fossettes \u00e0 profil europ\u00e9en ; pour ces types, nous vous renvoyons aux articles<a href=\"http:\/\/moiaserrature.it\/doppia-mappa-sicurezza-bilico\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u00a0\u00bb DOUBLE MAPPING : la s\u00e9curit\u00e9 dans la balance ?<\/a>\u00a0\u00bb et<a href=\"http:\/\/moiaserrature.it\/chiavi-grezze-moia\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u00a0\u00bb cl\u00e9s brutes MOIA : clarifions<\/a>\u00a0\u00bb sur le site <a href=\"http:\/\/moiaserrature.it\" target=\"_blank\" rel=\"noopener noreferrer\">moiaserrature.it.<\/a><br \/>En ce qui concerne les syst\u00e8mes de fermeture traditionnels, il est possible de distinguer les cl\u00e9s anciennes (a lev\u00e9s) en fonction de leurs caract\u00e9ristiques qui les rendent, avec leurs cylindres, adapt\u00e9es ou non \u00e0 certains besoins en termes de s\u00e9curit\u00e9, d&rsquo;espace ou de praticit\u00e9.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=\u00a0\u00bb1_2,1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column type=\u00a0\u00bb1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n<h3>Cl\u00e9 anciennes (a levier)<\/h3>\n<p>La cl\u00e9 ancienne (a levier) est certainement le premier type de cl\u00e9 que nous pouvons \u00e9galement trouver dans chaque maison. Cette cl\u00e9 est principalement utilis\u00e9e dans les portes int\u00e9rieures de la maison, dans les meubles tels que les vieilles armoires ou les objets vintage, ou dans tout ce qui a besoin d&rsquo;une fermeture simple et peu co\u00fbteuse. Elle n&rsquo;offre donc pas un haut degr\u00e9 de s\u00e9curit\u00e9, mais elle est tr\u00e8s pratique dans certains contextes et offre une possibilit\u00e9 de duplication facile.  <\/p>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=\u00a0\u00bb1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_image src=\u00a0\u00bbhttps:\/\/www.omrserrature.it\/wp-content\/uploads\/2019\/02\/chiave-antica-leva-6.jpg\u00a0\u00bb alt=\u00a0\u00bbCl\u00e9 \u00e0 levier simple\u00a0\u00bb title_text=\u00a0\u00bbCl\u00e9 \u00e0 levier simple\u00a0\u00bb align=\u00a0\u00bbcenter\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb width=\u00a0\u00bb65%\u00a0\u00bb width_tablet=\u00a0\u00bb65%\u00a0\u00bb width_phone=\u00a0\u00bb65%\u00a0\u00bb width_last_edited=\u00a0\u00bbon|desktop\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=\u00a0\u00bb1_2,1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column type=\u00a0\u00bb1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n<h3>cl\u00e9 \u00e0 douille<\/h3>\n<p>Il s&rsquo;agit de cl\u00e9s en m\u00e9tal ou en plastique dont l&rsquo;extr\u00e9mit\u00e9 pr\u00e9sente une empreinte triangulaire, carr\u00e9e, \u00e0 3 broches ou en forme de croix (connue sous le nom d&#8217;empreinte FIAT). Ces cl\u00e9s sont g\u00e9n\u00e9ralement utilis\u00e9es pour les portes d&rsquo;eau ou de gaz, les trappes ou toute autre fermeture ne n\u00e9cessitant pas un haut niveau de s\u00e9curit\u00e9. <\/p>\n<p>&nbsp;<\/p>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=\u00a0\u00bb1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_image src=\u00a0\u00bbhttps:\/\/www.omrserrature.it\/wp-content\/uploads\/2023\/10\/Chiavi-a-impronta-OMR-1.jpg\u00a0\u00bb title_text=\u00a0\u00bbcl\u00e9 \u00e0 douille\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=\u00a0\u00bb1_2,1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column type=\u00a0\u00bb1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n<h3>Cl\u00e9 standard ou \u00e0 fente (profil universel)<\/h3>\n<p>Avec les progr\u00e8s technologiques, on est pass\u00e9 \u00e0 un type de cl\u00e9 appel\u00e9 cl\u00e9 standard ou cl\u00e9 coup\u00e9e, qui offre un niveau de s\u00e9curit\u00e9 plus \u00e9lev\u00e9 que les anciennes cl\u00e9s en en r\u00e9duisant le poids et la taille. Les cl\u00e9s \u00e0 profil universel utilis\u00e9es dans le pass\u00e9 pour les cylindres de portes d&rsquo;entr\u00e9e ont aujourd&rsquo;hui \u00e9t\u00e9 en grande partie remplac\u00e9es par des fermetures et des cl\u00e9s de haute s\u00e9curit\u00e9, mais leur utilisation subsiste pour toutes les autres applications telles que les serrures de meubles de bureau. Il s&rsquo;agit du type de cl\u00e9 le plus courant. Elle est constitu\u00e9e de dents et d&rsquo;\u00e9videments dans la lame qui, une fois ins\u00e9r\u00e9s dans la serrure, soul\u00e8vent les pistons, les alignent et permettent la rotation du barillet qui d\u00e9placera le p\u00eane au moyen du levier ou de la came auquel il est attach\u00e9.  <br \/>Outre les serrures \u00e0 pistons susmentionn\u00e9es, il existe \u00e9galement une variante \u00e0 lamelles qui utilise le m\u00eame type de cl\u00e9, mais qui, gr\u00e2ce aux dimensions r\u00e9duites des lamelles, permet de cr\u00e9er des fermetures plus petites qui peuvent \u00eatre utilis\u00e9es dans des contextes o\u00f9 l&rsquo;espace d&rsquo;installation est limit\u00e9 ou dans lesquels une plus grande discr\u00e9tion est requise, ne serait-ce que sur le plan esth\u00e9tique. Les utilisations les plus courantes dans ce cas sont donc l&rsquo;application sur des bo\u00eetes aux lettres, des commodes, des vitrines, des tableaux d&rsquo;affichage, des comptoirs, des meubles techniques, du mobilier urbain, pour des portails \u00e9lectriques et pour des s\u00e9lecteurs de cl\u00e9s en g\u00e9n\u00e9ral&#8230;<br \/>L&rsquo;\u00e9volution technologique et constructive nous permet \u00e9galement d&rsquo;utiliser les cl\u00e9s anciennes (a levier) sur des serrures r\u00e9alis\u00e9es dans des mat\u00e9riaux autres que les mod\u00e8les classiques en zamak ou en m\u00e9tal moul\u00e9 sous pression. Ainsi, en utilisant par exemple des mat\u00e9riaux technopolym\u00e8res, nous pouvons r\u00e9aliser des serrures et des cl\u00e9s en plastique de diff\u00e9rentes couleurs et avec des caract\u00e9ristiques qui les rendent particuli\u00e8rement adapt\u00e9es \u00e0 une utilisation dans des environnements extr\u00eames comme le secteur nautique o\u00f9 les fortes concentrations de sel provoquent g\u00e9n\u00e9ralement des probl\u00e8mes de corrosion sur les syst\u00e8mes de fermeture en m\u00e9tal.  <\/p>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=\u00a0\u00bb1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_image src=\u00a0\u00bbhttps:\/\/www.omrserrature.it\/wp-content\/uploads\/2018\/07\/SCHG05082.jpg\u00a0\u00bb alt=\u00a0\u00bbCl\u00e9 brute pour serrure \u00e0 lamelles &#8211; SCHG05082&Prime; title_text=\u00a0\u00bbCl\u00e9 brute pour serrure \u00e0 lamelles &#8211; SCHG05082&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=\u00a0\u00bb1_2,1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column type=\u00a0\u00bb1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n<h3>Cl\u00e9s r\u00e9versibles ou \u00e0 double face<\/h3>\n<p>Les cl\u00e9s r\u00e9versibles appartiennent au m\u00eame type que les cl\u00e9s standard, mais poss\u00e8dent des dents des deux c\u00f4t\u00e9s du barillet permettant d&rsquo;utiliser la cl\u00e9 quel que soit le sens d&rsquo;insertion. Il s&rsquo;agit sans aucun doute d&rsquo;un syst\u00e8me tr\u00e8s pratique qui \u00e9vite la possibilit\u00e9 d&rsquo;ins\u00e9rer la cl\u00e9 dans le mauvais sens et donc le risque de forcer inutilement la serrure et de l&rsquo;endommager en la pliant.<br \/>La principale caract\u00e9ristique de ce type de cl\u00e9 est sans aucun doute son aspect pratique : ce type de cl\u00e9 est couramment utilis\u00e9 dans les voitures et les motos. <\/p>\n<p>&nbsp;<\/p>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=\u00a0\u00bb1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_image src=\u00a0\u00bbhttps:\/\/www.omrserrature.it\/wp-content\/uploads\/2024\/07\/Chiave-reversibile.jpg\u00a0\u00bb alt=\u00a0\u00bbCl\u00e9 brute CROSS profil A &#8211; MCHGYPA\u00a0\u00bb title_text=\u00a0\u00bbCl\u00e9 r\u00e9versible\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb width=\u00a0\u00bb80%\u00a0\u00bb width_tablet=\u00a0\u00bb80%\u00a0\u00bb width_phone=\u00a0\u00bb80%\u00a0\u00bb width_last_edited=\u00a0\u00bbon|desktop\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=\u00a0\u00bb1_2,1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column type=\u00a0\u00bb1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n<h3>Cl\u00e9 tubulaire<\/h3>\n<p>Les cl\u00e9s tubulaires ont une forme cylindrique sp\u00e9ciale et sont utilis\u00e9es pour les serrures dans lesquelles les goupilles sont dispos\u00e9es de mani\u00e8re circulaire sur le p\u00e9rim\u00e8tre du cylindre.<br \/>Elles sont principalement utilis\u00e9es dans les serrures pour disques durs amovibles ou c\u00e2bles kensington, dans les jeux, ou dans les distributeurs automatiques, les caisses et les automates, pr\u00e9cis\u00e9ment en raison de la petite taille de la cl\u00e9 et du syst\u00e8me sp\u00e9cial de goupilles circulaires qui rend les chocs plus difficiles.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=\u00a0\u00bb1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_image src=\u00a0\u00bbhttps:\/\/www.omrserrature.it\/wp-content\/uploads\/2023\/10\/Chiave-tubolare-1.jpg\u00a0\u00bb title_text=\u00a0\u00bbCl\u00e9-tubulaire-1&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=\u00a0\u00bb1_2,1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column type=\u00a0\u00bb1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n<h3>Cl\u00e9 \u00e0 v\u00e9rin<\/h3>\n<p>Alternative \u00e0 la cl\u00e9 tubulaire, elle offre la s\u00e9curit\u00e9 de ne pas pouvoir \u00eatre dupliqu\u00e9e comme une cl\u00e9 normale dans les quincailleries. \u00c9galement disponible en version reprogrammable, elle est utilis\u00e9e dans les applications o\u00f9 un haut degr\u00e9 de s\u00e9curit\u00e9 est requis, telles que les coffres-forts, les machines \u00e0 sous, les distributeurs automatiques ou les coffres-forts. <\/p>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=\u00a0\u00bb1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_image src=\u00a0\u00bbhttps:\/\/www.omrserrature.it\/wp-content\/uploads\/2023\/10\/Chiave-a-perni-Chiave-Rossa-Jack-OMR-1-400&#215;284.jpg\u00a0\u00bb title_text=\u00a0\u00bbChiave-a-perni-Chiave-Rossa-Jack-OMR-1-400&#215;284&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=\u00a0\u00bb1_2,1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column type=\u00a0\u00bb1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n<h3>Cl\u00e9 \u00e0 croix<\/h3>\n<p>Les cl\u00e9s (a levier) sont une \u00e9volution de la cl\u00e9 standard. Facilement duplicables, elles offrent un plus grand degr\u00e9 de s\u00e9curit\u00e9 tout en conservant la commodit\u00e9 inn\u00e9e des cl\u00e9s universelles (a levier). La cl\u00e9 \u00e0 croix peut \u00eatre consid\u00e9r\u00e9e comme un croisement entre une cl\u00e9 standard et une cl\u00e9 tubulaire. En effet, elle poss\u00e8de trois rang\u00e9es de dents positionn\u00e9es \u00e0 90\u00b0 sur trois c\u00f4t\u00e9s et un c\u00f4t\u00e9 plat qui est g\u00e9n\u00e9ralement positionn\u00e9 en bas et qui indique le sens d&rsquo;insertion. La forme particuli\u00e8re de la cl\u00e9 et la petite taille du trou d&rsquo;entr\u00e9e n\u00e9cessaire la rendent \u00e9galement adapt\u00e9e \u00e0 une utilisation dans les contextes o\u00f9 il est n\u00e9cessaire de camoufler ou de cacher la rainure de la cl\u00e9, ou pour une utilisation dans des espaces o\u00f9 d&rsquo;autres types de cl\u00e9s sont trop encombrants.  <\/p>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=\u00a0\u00bb1_2&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_image src=\u00a0\u00bbhttps:\/\/www.omrserrature.it\/wp-content\/uploads\/2024\/07\/Chiave-a-spillo.jpg\u00a0\u00bb alt=\u00a0\u00bbCl\u00e9 \u00e0 croix &#8211; MCHGYSP\u00a0\u00bb title_text=\u00a0\u00bbCl\u00e9 \u00e0 croix\u00a0\u00bb _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_column type=\u00a0\u00bb4_4&Prime; _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb]<\/p>\n<h3>Types de cryptage<\/h3>\n<p>Pour fonctionner, les cl\u00e9s doivent avoir une \u00ab\u00a0carte\u00a0\u00bb de la serrure afin de pouvoir s&rsquo;ins\u00e9rer compl\u00e8tement dans le rotor, aligner les pistons ou les lamelles et effectuer la rotation.<br \/>Cette carte est appel\u00e9e cryptage et permet ainsi \u00e0 une s\u00e9rie de cl\u00e9s d&rsquo;\u00eatre encod\u00e9es sur une s\u00e9rie de fermetures de sorte que seule la bonne cl\u00e9 puisse ouvrir ces fermetures.<br \/>Les serrures sont g\u00e9n\u00e9ralement livr\u00e9es avec ces variations dans la gestion de la cl\u00e9.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb column_structure=\u00a0\u00bb1_2,1_2&Prime; custom_padding=\u00a0\u00bb3%|3%|3%|3%|true|true\u00a0\u00bb hover_enabled=\u00a0\u00bb0&Prime; sticky_enabled=\u00a0\u00bb0&Prime; border_width_all=\u00a0\u00bb2px\u00a0\u00bb border_color_all=\u00a0\u00bb#0C71C3&Prime; custom_margin=\u00a0\u00bb2%||2%||true|false\u00a0\u00bb][et_pb_column _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb type=\u00a0\u00bb1_2&Prime; theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb hover_enabled=\u00a0\u00bb0&Prime; sticky_enabled=\u00a0\u00bb0&Prime;]<\/p>\n<div class=\"fusion-layout-column fusion_builder_column fusion_builder_column_1_1 fusion-builder-column-44 fusion-one-full fusion-column-first fusion-column-last 1_1\">\n<div class=\"fusion-column-wrapper\" data-bg-url=\"\">\n<div class=\"fusion-title title fusion-title-15 fusion-sep-none fusion-title-size-three\">\n<h4 class=\"western\" lang=\"it-IT\">CL\u00c9S IDENTIQUES (KA)<\/h4>\n<\/div>\n<div class=\"fusion-clearfix\">Toutes les cl\u00e9s et toutes les serrures utilisent le m\u00eame code d&rsquo;ouverture et, par cons\u00e9quent, toutes les cl\u00e9s de la s\u00e9rie sont capables d&rsquo;ouvrir toutes les serrures en question.<\/div>\n<\/div>\n<\/div>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb type=\u00a0\u00bb1_2&Prime; theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_image _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb hover_enabled=\u00a0\u00bb0&Prime; sticky_enabled=\u00a0\u00bb0&Prime; title_text=\u00a0\u00bbCl\u00e9s identiques (KA)\u00a0\u00bb src=\u00a0\u00bbhttps:\/\/www.omrserrature.it\/wp-content\/uploads\/2024\/07\/Cifratura-unica-KA.jpg\u00a0\u00bb width_last_edited=\u00a0\u00bbon|desktop\u00a0\u00bb width=\u00a0\u00bb55%\u00a0\u00bb align=\u00a0\u00bbcenter\u00a0\u00bb width_tablet=\u00a0\u00bb55%\u00a0\u00bb width_phone=\u00a0\u00bb55%\u00a0\u00bb][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb column_structure=\u00a0\u00bb1_2,1_2&Prime; custom_padding=\u00a0\u00bb3%|3%|3%|3%|true|true\u00a0\u00bb border_width_all=\u00a0\u00bb2px\u00a0\u00bb border_color_all=\u00a0\u00bb#0C71C3&Prime; custom_margin=\u00a0\u00bb2%||2%||true|false\u00a0\u00bb][et_pb_column _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb type=\u00a0\u00bb1_2&Prime; theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb hover_enabled=\u00a0\u00bb0&Prime; sticky_enabled=\u00a0\u00bb0&Prime;]<\/p>\n<div class=\"fusion-layout-column fusion_builder_column fusion_builder_column_1_1 fusion-builder-column-46 fusion-one-full fusion-column-first fusion-column-last 1_1\">\n<div class=\"fusion-column-wrapper\" data-bg-url=\"\">\n<div class=\"fusion-title title fusion-title-16 fusion-sep-none fusion-title-size-three\">\n<h4 class=\"western\" lang=\"it-IT\">CL\u00c9S DIFF\u00c9RENTES (KD)<\/h4>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"fusion-layout-column fusion_builder_column fusion_builder_column_1_1 fusion-builder-column-47 fusion-one-full fusion-column-first fusion-column-last 1_1\">\n<div class=\"fusion-column-wrapper\" data-bg-url=\"\">\n<div class=\"fusion-text\">\n<p>Chaque cl\u00e9 partage son code avec un cylindre et ne peut donc ouvrir que cette serrure. Avec ce syst\u00e8me, il est \u00e9galement possible de cr\u00e9er des syst\u00e8mes complexes dans lesquels, par exemple, sur 10 serrures, 3 ont le m\u00eame code et peuvent donc \u00eatre ouvertes en intervertissant les cl\u00e9s entre elles, et les 7 restantes ont des cryptages diff\u00e9rents et ne peuvent donc \u00eatre utilis\u00e9es qu&rsquo;avec leurs cl\u00e9s respectives. <\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb type=\u00a0\u00bb1_2&Prime; theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_image _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb hover_enabled=\u00a0\u00bb0&Prime; sticky_enabled=\u00a0\u00bb0&Prime; title_text=\u00a0\u00bbCl\u00e9s diff\u00e9rents (KD)\u00a0\u00bb src=\u00a0\u00bbhttps:\/\/www.omrserrature.it\/wp-content\/uploads\/2024\/07\/Cifratura-mista-KD.jpg\u00a0\u00bb width_last_edited=\u00a0\u00bbon|desktop\u00a0\u00bb width=\u00a0\u00bb85%\u00a0\u00bb align=\u00a0\u00bbcenter\u00a0\u00bb width_tablet=\u00a0\u00bb85%\u00a0\u00bb width_phone=\u00a0\u00bb85%\u00a0\u00bb][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb column_structure=\u00a0\u00bb1_2,1_2&Prime; custom_padding=\u00a0\u00bb3%|3%|3%|3%|true|true\u00a0\u00bb border_width_all=\u00a0\u00bb2px\u00a0\u00bb border_color_all=\u00a0\u00bb#0C71C3&Prime; custom_margin=\u00a0\u00bb2%||2%||true|false\u00a0\u00bb][et_pb_column _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb type=\u00a0\u00bb1_2&Prime; theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb hover_enabled=\u00a0\u00bb0&Prime; sticky_enabled=\u00a0\u00bb0&Prime;]<\/p>\n<h4>SYST\u00c8ME DE CL\u00c9 MA\u00ceTRESSE (MK) PASSPARTOUT<\/h4>\n<p>Il permet d&rsquo;ouvrir plusieurs serrures ayant des cl\u00e9s diff\u00e9rentes entre elles et de r\u00e9aliser ainsi une gestion des cl\u00e9s \u00e0 plusieurs niveaux.  <\/p>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb type=\u00a0\u00bb1_2&Prime; theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb][et_pb_image _builder_version=\u00a0\u00bb4.27.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb theme_builder_area=\u00a0\u00bbpost_content\u00a0\u00bb hover_enabled=\u00a0\u00bb0&Prime; sticky_enabled=\u00a0\u00bb0&Prime; title_text=\u00a0\u00bbPasse-partout (MK)\u00a0\u00bb src=\u00a0\u00bbhttps:\/\/www.omrserrature.it\/wp-content\/uploads\/2024\/07\/Passe-partout-MK.jpg\u00a0\u00bb align=\u00a0\u00bbcenter\u00a0\u00bb width=\u00a0\u00bb67%\u00a0\u00bb][\/et_pb_image][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>La cl\u00e9 n&rsquo;est pas qu&rsquo;un simple instrument m\u00e9tallique servant \u00e0 fermer et \u00e0 ouvrir des serrures et des cadenas. Depuis l&rsquo;\u00c9gypte ancienne, la valeur symbolique de la cl\u00e9, en tant qu&rsquo;objet ou en tant que terme, est sans aucun doute ancr\u00e9e dans la m\u00e9moire et la tradition. Souvent, une cl\u00e9 \u00e9tait repr\u00e9sent\u00e9e dans l&#8217;embl\u00e8me h\u00e9raldique, prenant le sens de pouvoir, plut\u00f4t que l&rsquo;utilisation de l&rsquo;expression \u00ab\u00a0remettre les cl\u00e9s de la ville\u00a0\u00bb, pour indiquer la soumission aux envahisseurs qui, ayant d\u00e9j\u00e0 d\u00e9moli les protections des murs, n&rsquo;avaient certainement pas besoin de cl\u00e9s.  <\/p>\n","protected":false},"author":14,"featured_media":9638,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1730,1440],"tags":[],"class_list":["post-16076","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news-old-fr","category-nouvelles"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>L&#039;histoire des cl\u00e9s : symbolisme et utilisation des syst\u00e8mes de s\u00e9curit\u00e9<\/title>\n<meta name=\"description\" content=\"Origines, significations symboliques et d\u00e9veloppements techniques des cl\u00e9s : des premi\u00e8res serrures aux variantes modernes pour la s\u00e9curit\u00e9, le d\u00e9codage, l&#039;architecture et la musique.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.omrserrature.it\/fr\/la-cle-lelement-cle-dans-le-domain-de-serrures-et-cadenas\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"L&#039;histoire des cl\u00e9s : symbolisme et utilisation des syst\u00e8mes de s\u00e9curit\u00e9\" \/>\n<meta property=\"og:description\" content=\"Origines, significations symboliques et d\u00e9veloppements techniques des cl\u00e9s : des premi\u00e8res serrures aux variantes modernes pour la s\u00e9curit\u00e9, le d\u00e9codage, l&#039;architecture et la musique.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.omrserrature.it\/fr\/la-cle-lelement-cle-dans-le-domain-de-serrures-et-cadenas\/\" \/>\n<meta property=\"og:site_name\" content=\"OMR Serrature | Produzione sistemi di chiusura\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/OMRserrature\" \/>\n<meta property=\"article:published_time\" content=\"2019-02-22T08:45:57+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-12-16T15:03:23+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.omrserrature.it\/wp-content\/uploads\/2019\/02\/chiavhi-banner.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"600\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Luca Giai\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Luca Giai\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"21 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.omrserrature.it\/fr\/la-cle-lelement-cle-dans-le-domain-de-serrures-et-cadenas\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.omrserrature.it\/fr\/la-cle-lelement-cle-dans-le-domain-de-serrures-et-cadenas\/\"},\"author\":{\"name\":\"Luca Giai\",\"@id\":\"https:\/\/www.omrserrature.it\/fr\/#\/schema\/person\/12d86aa6d5034909987156f6d4b69c05\"},\"headline\":\"La cl\u00e9 &#8211; 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