Teli kim icat etti? Tel, demir, \u00e7elik, pirin\u00e7, tun\u00e7, al\u00fcminyum, \u00e7inko, alt\u0131n, g\u00fcm\u00fc\u015f ve platin gibi metal ya da ala\u015f\u0131mlardan yap\u0131lm\u0131\u015f dairesel kesitli esnek, ince uzun \u00e7ubuk.\u00a0\u0130lk dairesel kesitli tellerin metal levhalardan kesilmi\u015f ince \u00e7ubuklar\u0131n \u00e7eki\u00e7le d\u00f6v\u00fclerek yuvarlat\u0131lmas\u0131 yoluyla yap\u0131ld\u0131\u011f\u0131 san\u0131lmaktad\u0131r. Daha sonra y\u00fczy\u0131llar boyu k\u0131sa teller metal haddelerden elle \u00e7ekilerek \u00fcretildi. \u00c7ekilecek malzemenin ba\u015f k\u0131\u015f\u0131m\u0131 belirli boyuttaki bir delikten ge\u00e7ebilecek bi\u00e7imde d\u00f6v\u00fcl\u00fcyor, daha sonra bu k\u0131s\u0131m kal\u0131ptan ge\u00e7irilerek tel elle \u00e7ekiliyordu. Malzemenin \u00e7ap\u0131n\u0131 k\u00fc\u00e7\u00fcltme oran\u0131 tel \u00e7eken ki\u015finin kuvvetiyle s\u0131n\u0131rl\u0131 oldu\u011fundan, bu oran\u0131 art\u0131rmak amac\u0131yla \u00e7e\u015fitli y\u00f6ntem ve ara\u00e7lar kullan\u0131ld\u0131.<\/p>\n
19. y\u00fczy\u0131lda telefon ve telgraf\u0131n geli\u015ftirilmesi ve dikenli telin ortaya \u00e7\u0131kmas\u0131yla birlikte \u00e7ok miktarda \u00e7elik ve bak\u0131r tel \u00fcretimi zorunlulu\u011fu do\u011fdu. Bunun \u00fczerine Bessemer ve Siemens-Martin \u00e7elik \u00fcretim teknikleri, yeni haddeleme y\u00f6ntem ve donan\u0131mlar\u0131 geli\u015ftirildi.<\/p>\n
G\u00fcn\u00fcm\u00fczde teller s\u0131cak olarak haddelenmi\u015f \u00e7elik \u00e7ubuklar\u0131n \u00e7ekilmesiyle elde edilmektedir. Baz\u0131 yumu\u015fak metaller i\u00e7in haddeleme yerine d\u00f6k\u00fcm ya da ekstr\u00fczyonla (kal\u0131ptan ge\u00e7irme) elde edilmi\u015f \u00e7ubuklar da tel \u00e7ekmede kullan\u0131labilir. Tel \u00e7ekmede kullan\u0131lacak \u00e7ubuklar seyreltilmi\u015f asit banyosundan ge\u00e7irilerek y\u00fczeyde olu\u015fan oksitlerden ar\u0131nd\u0131r\u0131l\u0131r. Daha sonra, y\u00fczeyde kalan asidi giderme ve \u00e7ekme i\u015flemi s\u0131ras\u0131ndaki ya\u011flamay\u0131 sa\u011flamak amac\u0131yla metal y\u0131kanarak kire\u00e7 em\u00fclsiyonu, boraks ve fosfat gibi bir kaplama \u00e7\u00f6zeltisine dald\u0131r\u0131l\u0131r.<\/p>\n
Tel \u00e7ekme i\u015flemi, \u00e7izimde de g\u00f6r\u00fcld\u00fc\u011f\u00fc gibi \u00e7ubu\u011fun sivriltilmesi, haddeden ge\u00e7irilerek u\u00e7 k\u0131sm\u0131na di\u015f a\u00e7\u0131lmas\u0131 ve \u00e7ubu\u011fun u\u00e7 k\u0131sm\u0131n\u0131n bir bocurgata dolanmas\u0131ndan olu\u015fur. Bir elektrik motoru taraf\u0131ndan tahrik edilen bocurgat ya\u011flanm\u0131\u015f \u00e7ubu\u011fu haddeden \u00e7ekerek \u00e7ap\u0131n\u0131 k\u00fc\u00e7\u00fclt\u00fcr ve boyunu uzat\u0131r.
\nK\u00fc\u00e7\u00fck \u00e7apl\u0131 tellerin elde edilmesi tek bir \u00e7ekme i\u015flemiyle ger\u00e7ekle\u015ftirilemedi\u011finden \u00e7ok say\u0131da tek bocurgatl\u0131 makine bir araya getirilerek \u00f6zel tel \u00e7ekme makineleri geli\u015ftirilmi\u015ftir.<\/p>\n","protected":false},"excerpt":{"rendered":"
Teli kim icat etti? Tel, demir, \u00e7elik, pirin\u00e7, tun\u00e7, al\u00fcminyum, \u00e7inko, alt\u0131n, g\u00fcm\u00fc\u015f ve platin gibi metal ya da ala\u015f\u0131mlardan yap\u0131lm\u0131\u015f dairesel kesitli esnek, ince uzun \u00e7ubuk.\u00a0\u0130lk dairesel kesitli tellerin…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[317],"tags":[1190],"class_list":["post-8033","post","type-post","status-publish","format-standard","hentry","category-is-dunyasi","tag-tel"],"_links":{"self":[{"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=\/wp\/v2\/posts\/8033"}],"collection":[{"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8033"}],"version-history":[{"count":1,"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=\/wp\/v2\/posts\/8033\/revisions"}],"predecessor-version":[{"id":8034,"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=\/wp\/v2\/posts\/8033\/revisions\/8034"}],"wp:attachment":[{"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8033"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8033"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8033"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}