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Tarih boyunca, y\u00fck ve insan ta\u015f\u0131mak i\u00e7in \u00e7e\u015fitli mekanizmalar geli\u015ftirilmi\u015ftir. Antik uygarl\u0131klardan g\u00fcn\u00fcm\u00fcze kadar uzanan bu s\u00fcre\u00e7te, asans\u00f6rler teknolojik ilerlemenin vazge\u00e7ilmez bir par\u00e7as\u0131 olmu\u015ftur. \u0130lk olarak basit kasnak ve halat sistemleriyle kurulan asans\u00f6rlerin yerini, Sanayi Devrimi ile modern hidrolik ve elektrikli asans\u00f6rler alm\u0131\u015ft\u0131r. Modern \u015fehirlerde y\u00fcksek katl\u0131 yap\u0131lar\u0131n in\u015fas\u0131n\u0131 m\u00fcmk\u00fcn k\u0131lan asans\u00f6rler, g\u00fcn\u00fcm\u00fczde ak\u0131ll\u0131 binalar\u0131n ayr\u0131lmaz bir par\u00e7as\u0131 h\u00e2line gelerek h\u0131z, g\u00fcvenlik ve konfor a\u00e7\u0131s\u0131ndan b\u00fcy\u00fck ilerlemeler kaydetmi\u015ftir. Peki, asans\u00f6r\u00fcn ge\u00e7mi\u015fi nas\u0131l \u015fekillendi ve g\u00fcn\u00fcm\u00fcze nas\u0131l ula\u015ft\u0131? T\u00fcm detaylar\u0131 yaz\u0131m\u0131zda.<\/p>\n
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Antik Yunan ve Roma D\u00f6nemi\u2019nde, halat ve kasnak sistemiyle \u00e7al\u0131\u015fan ilkel kald\u0131rma mekanizmalar\u0131 kullan\u0131lm\u0131\u015ft\u0131r. Antik Yunan matematik\u00e7isi Ar\u015fimet, insan g\u00fcc\u00fcyle \u00e7al\u0131\u015fan bir halat ve kasnak d\u00fczene\u011fi geli\u015ftirerek saraylar\u0131n ve b\u00fcy\u00fck yap\u0131lar\u0131n in\u015fas\u0131nda kullan\u0131labilecek asans\u00f6r benzeri bir mekanizma geli\u015ftirmi\u015ftir.<\/p>\n
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Orta \u00c7a\u011f\u2019da, manast\u0131rlarda y\u00fck ta\u015f\u0131mak i\u00e7in kullan\u0131lan ilkel halatl\u0131 asans\u00f6rler bulunmaktayd\u0131. Bu sistemler genellikle insan veya hayvan g\u00fcc\u00fcyle \u00e7al\u0131\u015f\u0131yordu. \u00d6rne\u011fin, Yunanistan\u2019daki Meteora Manast\u0131rlar\u0131, malzemeleri yukar\u0131 ta\u015f\u0131mak i\u00e7in halatlar ve makaralardan olu\u015fan bir mekanizma kullan\u0131yordu. Daha sonraki y\u0131llarda, Fransa Kral\u0131 XV. Louis i\u00e7in 1743 y\u0131l\u0131nda Versay Saray\u0131\u2019nda “u\u00e7an sandalye” ad\u0131 verilen \u00f6zel bir sistem geli\u015ftirildi. Bu ilkel asans\u00f6r, a\u011f\u0131rl\u0131k dengeleriyle hareket ediyor ve insan g\u00fcc\u00fcyle \u00e7al\u0131\u015f\u0131yordu. Ancak yaln\u0131zca kral\u0131n \u00f6zel kullan\u0131m\u0131 i\u00e7in tasarlanm\u0131\u015ft\u0131.<\/p>\n
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Sanayi Devrimi ile birlikte, mekanik geli\u015fmeler ve buhar g\u00fcc\u00fcn\u00fcn end\u00fcstriyel kullan\u0131m\u0131n\u0131n yayg\u0131nla\u015fmas\u0131 sayesinde 18. y\u00fczy\u0131lda y\u00fck ta\u015f\u0131mak i\u00e7in buhar g\u00fcc\u00fcyle \u00e7al\u0131\u015fan daha geli\u015fmi\u015f asans\u00f6rler ortaya \u00e7\u0131kt\u0131. Buharla \u00e7al\u0131\u015fan ilk asans\u00f6rler, 1754 y\u0131l\u0131nda ABD\u2019de Hudson Nehri\u2019nden buz kal\u0131plar\u0131n\u0131 \u00e7\u0131karmak amac\u0131yla kullan\u0131ld\u0131. Ancak bu asans\u00f6rler, halatlar\u0131n kopma riski nedeniyle insan ta\u015f\u0131mak i\u00e7in kullan\u0131lm\u0131yordu.<\/p>\n
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Asans\u00f6rlerin g\u00fcvenli ve insan ta\u015f\u0131maya uygun h\u00e2le gelmesi, ancak 19. y\u00fczy\u0131l\u0131n ortalar\u0131nda m\u00fcmk\u00fcn oldu. Amerikal\u0131 mucit Elisha Graves Otis, geli\u015ftirdi\u011fi g\u00fcvenlik frenini New York D\u00fcnya Fuar\u0131\u2019nda tan\u0131tt\u0131 ve bu g\u00fcvenlik freni, halat kopmas\u0131 durumunda kabinin d\u00fc\u015fmesini engelleyerek, asans\u00f6rlerin daha geni\u015f bir kullan\u0131m alan\u0131na yay\u0131lmas\u0131n\u0131 sa\u011flad\u0131. Otis, fuarda kendisini izleyen kalabal\u0131\u011f\u0131n \u00f6n\u00fcnde y\u00fcksek bir platforma \u00e7\u0131karak cesur bir g\u00f6steri yapt\u0131. Platformu destekleyen halat\u0131n kesilmesini isteyerek sistemin g\u00fcvenilirli\u011fini kan\u0131tlamak istedi. Asistan\u0131 halat\u0131 kestikten sonra g\u00fcvenlik freni devreye girdi\u011fi i\u00e7in platform d\u00fc\u015fmek yerine sabit kald\u0131.<\/p>\n
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Otis, geli\u015ftirdi\u011fi g\u00fcvenlik freni sayesinde asans\u00f6rlerin art\u0131k g\u00fcvenli bir \u015fekilde kullan\u0131labilece\u011fini t\u00fcm d\u00fcnyaya kan\u0131tlad\u0131. Bu yenilik, modern asans\u00f6rlerin yayg\u0131nla\u015fmas\u0131n\u0131n \u00f6n\u00fcn\u00fc a\u00e7t\u0131. 1857 y\u0131l\u0131nda, New York’un Broadway semtinde bulunan be\u015f katl\u0131 bir binaya Otis\u2019in buhar t\u00fcrbini ile \u00e7al\u0131\u015fan asans\u00f6r sistemi tak\u0131ld\u0131. Bu asans\u00f6r, bir dakikada be\u015f kat \u00e7\u0131kabiliyordu ve d\u00f6nemin teknolojisi i\u00e7in b\u00fcy\u00fck bir ilerlemeydi. 1873 y\u0131l\u0131na gelindi\u011finde, 2.000\u2019den fazla Otis asans\u00f6r\u00fc ofis binalar\u0131nda, otellerde, apartmanlarda ve b\u00fcy\u00fck ma\u011fazalarda kullan\u0131lmaya ba\u015flanm\u0131\u015ft\u0131. B\u00f6ylece asans\u00f6rler, modern \u015fehirle\u015fmenin ve y\u00fcksek katl\u0131 yap\u0131lar\u0131n vazge\u00e7ilmez bir unsuru h\u00e2line geldi.<\/p>\n
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Otis\u2019in \u00e7al\u0131\u015fmalar\u0131n\u0131n ard\u0131ndan, Alman mucit Werner von Siemens elektrikli asans\u00f6r\u00fcn geli\u015ftirilmesinde \u00f6nemli bir rol oynad\u0131. 1880\u2019li y\u0131llarda Siemens, ilk elektrikli asans\u00f6rleri kullan\u0131ma sundu. Buhar g\u00fcc\u00fc yerine elektrik motoru ile \u00e7al\u0131\u015fan bu asans\u00f6rler, daha g\u00fcvenli ve h\u0131zl\u0131 bir sistemin ortaya \u00e7\u0131kmas\u0131n\u0131 sa\u011flad\u0131. Bu yeni teknoloji sayesinde asans\u00f6rler daha geni\u015f bir kullan\u0131m alan\u0131na yay\u0131ld\u0131 ve \u015fehirlerde y\u00fcksek binalar\u0131n in\u015fas\u0131 m\u00fcmk\u00fcn h\u00e2le geldi. \u00d6ncekilere k\u0131yasla daha h\u0131zl\u0131 ve daha y\u00fckse\u011fe \u00e7\u0131kabilen bu asans\u00f6rler, 1895 y\u0131l\u0131nda \u0130ngiliz mucitler Frost ve Strutt taraf\u0131ndan geli\u015ftirilen \u201ckar\u015f\u0131 a\u011f\u0131rl\u0131k\u201d sistemi ile daha verimli h\u00e2le getirildi. Bu yenilik, enerji t\u00fcketimini azaltarak daha fazla y\u00fck ta\u015f\u0131may\u0131 m\u00fcmk\u00fcn k\u0131ld\u0131 ve g\u00fcn\u00fcm\u00fcz asans\u00f6r sistemlerinin temelini olu\u015fturdu.<\/p>\n
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\u00dclkemizin ilk, Avrupa\u2019n\u0131n ise ikinci elektrikle \u00e7al\u0131\u015fan asans\u00f6r\u00fc, \u0130stanbul Beyo\u011flu\u2019ndaki Pera Palace Hotel\u2019de bulunmaktad\u0131r. O d\u00f6nemde olduk\u00e7a yenilik\u00e7i bir tasar\u0131ma sahip olan bu asans\u00f6r, be\u015f ki\u015filik kapasiteye ve 400 kg ta\u015f\u0131ma a\u011f\u0131rl\u0131\u011f\u0131na sahiptir. G\u00fcn\u00fcm\u00fczde h\u00e2l\u00e2 \u00e7al\u0131\u015f\u0131r durumda olan bu tarih\u00ee asans\u00f6r, Pera Palace Hoteli’nin nostaljik atmosferinin \u00f6nemli bir par\u00e7as\u0131n\u0131 olu\u015fturmaktad\u0131r. Yap\u0131ld\u0131\u011f\u0131 tarihten bu yana Otis firmas\u0131 taraf\u0131ndan \u00fc\u00e7 kez modernizasyon i\u015flemi g\u00f6rmesine ra\u011fmen, orijinalli\u011fini b\u00fcy\u00fck \u00f6l\u00e7\u00fcde korumay\u0131 ba\u015farm\u0131\u015ft\u0131r. Bu sayede, ge\u00e7mi\u015fin zarafetini ve m\u00fchendisli\u011fini g\u00fcn\u00fcm\u00fcze ta\u015f\u0131yan nadir \u00f6rneklerden biri olarak varl\u0131\u011f\u0131n\u0131 s\u00fcrd\u00fcrmektedir.<\/p>\n
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[vc_row][vc_column][vc_column_text] Tarih boyunca, y\u00fck ve insan ta\u015f\u0131mak i\u00e7in \u00e7e\u015fitli mekanizmalar geli\u015ftirilmi\u015ftir. Antik uygarl\u0131klardan g\u00fcn\u00fcm\u00fcze kadar uzanan bu s\u00fcre\u00e7te, asans\u00f6rler teknolojik ilerlemenin vazge\u00e7ilmez bir par\u00e7as\u0131 olmu\u015ftur. \u0130lk olarak basit kasnak ve halat sistemleriyle kurulan asans\u00f6rlerin yerini, Sanayi Devrimi ile modern hidrolik ve elektrikli asans\u00f6rler alm\u0131\u015ft\u0131r. Modern \u015fehirlerde y\u00fcksek katl\u0131 yap\u0131lar\u0131n in\u015fas\u0131n\u0131 m\u00fcmk\u00fcn k\u0131lan asans\u00f6rler, g\u00fcn\u00fcm\u00fczde ak\u0131ll\u0131 […]<\/p>\n","protected":false},"author":1,"featured_media":30486,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[2982,2983,1732,2984],"class_list":["post-30485","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-kultur-sanat","tag-asansor","tag-bina","tag-icat","tag-pera-palace-hotel"],"_links":{"self":[{"href":"https:\/\/soms.invekor.net\/index.php?rest_route=\/wp\/v2\/posts\/30485","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/soms.invekor.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/soms.invekor.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/soms.invekor.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/soms.invekor.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=30485"}],"version-history":[{"count":0,"href":"https:\/\/soms.invekor.net\/index.php?rest_route=\/wp\/v2\/posts\/30485\/revisions"}],"wp:attachment":[{"href":"https:\/\/soms.invekor.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=30485"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/soms.invekor.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=30485"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/soms.invekor.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=30485"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}