{"id":30771,"date":"2024-08-24T18:18:56","date_gmt":"2024-08-24T16:18:56","guid":{"rendered":"https:\/\/granfalkbirds.hpk.nu\/gunilla\/?p=30771"},"modified":"2024-08-25T15:29:06","modified_gmt":"2024-08-25T13:29:06","slug":"lite-historia-om-las","status":"publish","type":"post","link":"https:\/\/granfalkbirds.hpk.nu\/index.php\/category\/ovrigt\/villavillekulla\/2024\/lite-historia-om-las\/","title":{"rendered":"Lite historia om l\u00e5s"},"content":{"rendered":"\n

Som gammal l\u00e5ssmedsdotter s\u00e5 tycker jag det \u00e4r kul och intressant med den h\u00e4r historien f\u00f6r som ung ton\u00e5ring stod jag i verkstaden p\u00e5 pappas l\u00e5sfirma och gjorde cylindrar och fr\u00e4ste nycklar f\u00f6r att tj\u00e4na lite extra fickpengar.<\/p>\n\n\n\n

\n\n\n\n

* Idag kan l\u00e5s vara antingen mekaniska eller elektroniska. Under de senaste decennierna har stora tekniska framsteg radikalt f\u00f6r\u00e4ndrat vilka typer av l\u00e5s som finns tillg\u00e4ngliga och hur de \u00f6ppnas. Precis som l\u00e5s har utvecklats radikalt, s\u00e5 har nycklar. En g\u00e5ng var nycklar n\u00e4stan alltid gjorda av tr\u00e4 eller metall. Vissa l\u00e5s anv\u00e4nde nycklar, medan andra kunde \u00f6ppnas med en kombination.<\/p>\n\n\n\n

Idag kan l\u00e5s \u00f6ppnas med ett fingeravtryck, ansiktsigenk\u00e4nning eller till och med en kod som skickas fr\u00e5n en mobiltelefon. Dagens smarta l\u00e5s g\u00f6r det enklare \u00e4n n\u00e5gonsin att skydda ditt hem, din familj och allt annat som \u00e4r viktigt f\u00f6r dig.<\/p>\n\n\n\n

2000 f.Kr<\/strong> .: Det tidigaste k\u00e4nda exemplet<\/a> p\u00e5 ett l\u00e5s anv\u00e4nds i det antika Assyrien.<\/p>\n\n\n\n

1 CE:<\/strong> Romarna skapar metalll\u00e5s och b\u00f6rjar i stor utstr\u00e4ckning anv\u00e4nda l\u00e5s i sina hem, inklusive speciella l\u00e5sl\u00e5dor f\u00f6r att skydda sina v\u00e4rdesaker. Det blev p\u00e5 modet att b\u00e4ra nycklarna till dessa l\u00e5sboxar som en ring<\/a> , b\u00e5de som en s\u00e4kerhets\u00e5tg\u00e4rd och ett s\u00e4tt att deklarera personens rikedom.<\/p>\n\n\n\n

1206: <\/strong>The Book of Knowledge of Genial Mechanical Devices<\/em> , skriven av en ingenj\u00f6r vid namn Ibn al-Razzaz al-Jazari, beskriver<\/a> ett kombinationsl\u00e5s.<\/p>\n\n\n\n

1300-talet<\/strong> : Belgare skapar ”fyllel\u00e5set”, s\u00e5 kallat f\u00f6r att det \u00e4r utformat s\u00e5 att n\u00e5gon som snubblar hem i m\u00f6rkret fortfarande l\u00e4tt kan s\u00e4tta in nyckeln i l\u00e5set.<\/p>\n\n\n\n

1700-talet:<\/strong> B\u00f6rjan av den industriella revolutionen<\/a>leder till masstillverkade l\u00e5s, vilket inneb\u00e4r att fler m\u00e4nniskor i varje klass kunde k\u00f6pa och anv\u00e4nda l\u00e5s p\u00e5 en regelbunden basis.<\/p>\n\n\n\n

1778:<\/strong> Robert Barron, en engelsk l\u00e5ssmed, uppfinner det dubbelverkande tillh\u00e5llarl\u00e5set, som kr\u00e4ver en nyckel som kan h\u00f6ja tv\u00e5 tillh\u00e5llare till olika h\u00f6jder f\u00f6r att l\u00e5sa upp. Detta \u00e4r principen bakom m\u00e5nga moderna l\u00e5s.<\/p>\n\n\n\n

1805:<\/strong> En amerikan vid namn Abraham O. Stansbury \u00e4r den f\u00f6rsta att patentera stiftl\u00e5set.<\/p>\n\n\n\n

1818: <\/strong>Jeremiah Chubb<\/a> f\u00f6rb\u00e4ttrar det grundl\u00e4ggande spakl\u00e5set genom att l\u00e4gga till en mekanism som inaktiverar det om n\u00e5gon f\u00f6rs\u00f6ker plocka i det.<\/p>\n\n\n\n

1848:<\/strong> Linus Yale, som forts\u00e4tter att grunda Yale Lock Company, f\u00f6rb\u00e4ttrar stiftl\u00e5set och patenterar sin design, som fortfarande anv\u00e4nds idag.<\/p>\n\n\n\n

1873:<\/strong> James Sargent uppfinner ett l\u00e5s som \u00f6ppnas p\u00e5 en timer. Timerl\u00e5s anv\u00e4nds idag ofta i bankvalv.<\/p>\n\n\n\n

1910:<\/strong> John Junkunc fr\u00e5n American Lock Company patenterar det f\u00f6rsta enkelrattskombinationsl\u00e5set som skulle forts\u00e4tta att s\u00e4ljas till allm\u00e4nheten.<\/p>\n\n\n\n

1919:<\/strong> Harry Soref utvecklar ett h\u00e4ngl\u00e5s tillverkat av lager av laminerat st\u00e5l f\u00f6r anv\u00e4ndning av de v\u00e4pnade styrkorna under f\u00f6rsta v\u00e4rldskriget. Han skulle forts\u00e4tta att grunda Master Lock 1921.<\/p>\n\n\n\n

1920-talet:<\/strong> Schlage Lock Company b\u00f6rjar s\u00e4lja cylindriska l\u00e5s. Denna grundl\u00e4ggande design anv\u00e4nds fortfarande idag.<\/p>\n\n\n\n

1928:<\/strong> USA:s regering best\u00e4ller h\u00e4ngl\u00e5s till ett v\u00e4rde av 65 000 dollar fr\u00e5n Master Lock f\u00f6r att s\u00e4kra nattklubbar som plundrades och st\u00e4ngdes f\u00f6r att s\u00e4lja alkohol under f\u00f6rbudet.<\/p>\n\n\n\n

1935:<\/strong> Master Lock b\u00f6rjar s\u00e4lja kombinationsl\u00e5s.<\/p>\n\n\n\n

1948:<\/strong> Henry Miller patenterar ett l\u00e5s designat f\u00f6r spritsk\u00e5p. Han skulle forts\u00e4tta att designa flera l\u00e5s som anv\u00e4nds f\u00f6r arkivsk\u00e5p och andra kontorsanv\u00e4ndningar.<\/p>\n\n\n\n

1969:<\/strong> Summer Saphirstein designar ett elektromagnetiskt l\u00e5s som ska installeras p\u00e5 Montreal Forum. Denna teknik g\u00f6r att alla d\u00f6rrar i en byggnad kan l\u00e5sas upp snabbt i en n\u00f6dsituation.<\/p>\n\n\n\n

1975:<\/strong> Tor S\u00f8rnes patenterar det f\u00f6rsta l\u00e5set som \u00f6ppnas av ett nyckelkort. Denna teknik skulle bli popul\u00e4r bland hotellen.<\/p>\n\n\n\n

1998:<\/strong> Kwikset introducerar det f\u00f6rsta fj\u00e4rrl\u00e5ssystemet f\u00f6r entr\u00e9er f\u00f6r privat bruk.<\/p>\n\n\n\n

2003:<\/strong> De f\u00f6rsta bagagel\u00e5sen som godk\u00e4nts av TSA b\u00f6rjar s\u00e4ljas.<\/p>\n\n\n\n

2008:<\/strong> Nyckell\u00f6sa instegsl\u00e5s f\u00f6r hemmabruk som konsumenter kan programmera sj\u00e4lva kommer ut p\u00e5 marknaden.<\/p>\n\n\n\n

2009:<\/strong> F\u00f6r f\u00f6rsta g\u00e5ngen kan konsumenter k\u00f6pa kombinationsl\u00e5s som l\u00e5ter dem skapa sina egna kombinationer med b\u00e5de siffror och bokst\u00e4ver.<\/p>\n\n\n\n

2014:<\/strong> L\u00e5s som anv\u00e4nder Bluetooth-teknik ist\u00e4llet f\u00f6r nycklar erbjuds f\u00f6r bost\u00e4der och kommersiellt bruk.<\/p>\n\n\n\n

2017:  <\/strong>Smarta l\u00e5s<\/a> l\u00e5ter m\u00e4nniskor l\u00e5sa upp dem med en smartphone-app \u00e4ven n\u00e4r de inte \u00e4r i n\u00e4rheten.<\/p>\n\n\n\n

2024: Sj\u00f6gren hoppar p\u00e5 t\u00e5get och monterar ett ”smart l\u00e5s”<\/strong><\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n
\"\"
Ska kapa av den gamla skylten som satt p\u00e5 d\u00f6rrhandtaget och s\u00e4tta tillbaka s\u00e5 blir det snyggare<\/figcaption><\/figure>\n\n\n\n
\n\n\n\n

Ja det blev mycket b\u00e4ttre<\/p>\n\n\n\n

\"\"<\/figure>\n","protected":false},"excerpt":{"rendered":"

Som gammal l\u00e5ssmedsdotter s\u00e5 tycker jag det \u00e4r kul och intressant med den h\u00e4r historien f\u00f6r som ung ton\u00e5ring stod jag i verkstaden p\u00e5 pappas l\u00e5sfirma och gjorde cylindrar och fr\u00e4ste nycklar f\u00f6r att tj\u00e4na lite extra fickpengar. * Idag kan l\u00e5s vara antingen mekaniska eller elektroniska. Under de senaste decennierna har stora tekniska framsteg […]<\/p>\n","protected":false},"author":1,"featured_media":30823,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ocean_front_end_style_editor":"no","ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"","ocean_second_sidebar":"","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"","ocean_custom_header_template":"","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"","ocean_menu_typo_font_family":"","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"","ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"on","ocean_gallery_id":[],"footnotes":"","jetpack_post_was_ever_published":false},"categories":[374],"tags":[],"class_list":["post-30771","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-villavillekulla","entry","has-media"],"jetpack_featured_media_url":"https:\/\/granfalkbirds.hpk.nu\/wp-content\/uploads\/2024\/08\/img_8634-1-scaled.jpg","_links":{"self":[{"href":"https:\/\/granfalkbirds.hpk.nu\/index.php\/wp-json\/wp\/v2\/posts\/30771","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/granfalkbirds.hpk.nu\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/granfalkbirds.hpk.nu\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/granfalkbirds.hpk.nu\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/granfalkbirds.hpk.nu\/index.php\/wp-json\/wp\/v2\/comments?post=30771"}],"version-history":[{"count":15,"href":"https:\/\/granfalkbirds.hpk.nu\/index.php\/wp-json\/wp\/v2\/posts\/30771\/revisions"}],"predecessor-version":[{"id":30850,"href":"https:\/\/granfalkbirds.hpk.nu\/index.php\/wp-json\/wp\/v2\/posts\/30771\/revisions\/30850"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/granfalkbirds.hpk.nu\/index.php\/wp-json\/wp\/v2\/media\/30823"}],"wp:attachment":[{"href":"https:\/\/granfalkbirds.hpk.nu\/index.php\/wp-json\/wp\/v2\/media?parent=30771"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/granfalkbirds.hpk.nu\/index.php\/wp-json\/wp\/v2\/categories?post=30771"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/granfalkbirds.hpk.nu\/index.php\/wp-json\/wp\/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