Kebul ɗin ɗaure

Layin kebul (wanda kuma aka sani da taye mai ɗaurewa, zip taye) wani nau'in maƙalli ne, don haɗa abubuwa wuri ɗaya, musamman kebul na lantarki, da wayoyi. Saboda ƙarancin farashi, sauƙin amfani, da ƙarfin ɗaurewa, layin kebul yana ko'ina, yana samun amfani a cikin wasu aikace-aikace iri-iri.

Tayin kebul na yau da kullun, wanda aka saba yi da nailan, yana da sashin tef mai sassauƙa tare da haƙora waɗanda ke ɗaure da faifan kai don samar da ratchet ta yadda yayin da aka ja ƙarshen sashin tef ɗin kyauta, tayin kebul ɗin yana matsewa kuma baya lalacewa. Wasu takun sun haɗa da tafin da za a iya danne don sakin ratchet ɗin don a iya kwance ko cire takun, kuma wataƙila a sake amfani da shi. Sigar bakin ƙarfe, wasu an lulluɓe su da filastik mai ƙarfi, suna dacewa da aikace-aikacen waje da muhalli masu haɗari.

Zane da amfani

Daurin kebul da aka fi amfani da shi ya ƙunshi tef ɗin nailan mai sassauƙa tare da wurin haɗa gear, da kuma a gefe ɗaya da aka saka a cikin ƙaramin akwati da aka buɗe. Da zarar an ja ƙarshen kebul ɗin da aka saka a cikin akwatin kuma ya wuce ratchet, ana hana shi ja da baya; za a iya jan madaurin da ya haifar da shi sosai. Wannan yana ba da damar ɗaure igiyoyi da yawa tare cikin tarin kebul da/ko don samar da bishiyar kebul.

Ana iya amfani da na'urar ɗaure kebul ko kayan aiki don shafa kebul mai tauri na musamman. Kayan aikin na iya yanke ƙarin wutsiyar da ke tare da kai don guje wa gefen da zai iya haifar da rauni. Ana amfani da kayan aikin da ba su da nauyi ta hanyar matse hannun da yatsun hannu, yayin da nau'ikan kayan aiki masu nauyi za a iya amfani da su ta hanyar iska mai matsewa ko solenoid, don hana sake samun rauni a cikin matsin lamba.

Domin ƙara juriya ga hasken ultraviolet a aikace-aikacen waje, ana amfani da nailan mai ɗauke da aƙalla kashi 2% na baƙin carbon don kare sarƙoƙin polymer da kuma tsawaita rayuwar ɗaure kebul. [ana buƙatar ambato] Ana samar da igiyoyin kebul masu launin shuɗi ga masana'antar abinci kuma suna ɗauke da ƙarin ƙarfe don haka na'urorin gano ƙarfe na masana'antu za su iya gano su.

Ana kuma samun igiyoyin kebul na bakin karfe don amfani da su wajen hana harshen wuta—akwai igiyoyin bakin karfe masu rufi don hana harin galvanic daga ƙarfe daban-daban (misali tiren kebul mai rufi da zinc).

Tarihi

Kamfanin Thomas & Betts, wani kamfanin lantarki, ne ya fara ƙirƙiro igiyoyin kebul a shekarar 1958 a ƙarƙashin sunan Ty-Rap. Da farko an ƙera su ne don igiyoyin wayar jiragen sama. Tsarin asali ya yi amfani da haƙorin ƙarfe, kuma har yanzu ana iya samun su. Daga baya masana'antun suka canza zuwa ƙirar nailan/roba.

Tsawon shekaru an faɗaɗa ƙirar kuma an haɓaka ta zuwa samfuran da yawa masu juyawa. Misali ɗaya shine madauri mai kulle kai wanda aka haɓaka azaman madadin dinkin jaka a cikin ciwon hanji.

Maurus C. Logan, wanda ya ƙirƙiro kebul na Ty-Rap, ya yi aiki da Thomas & Betts kuma ya kammala aikinsa da kamfanin a matsayin Mataimakin Shugaban Bincike da Ci Gaba. A lokacin da yake aiki a Thomas & Betts, ya ba da gudummawa ga ci gaba da tallata kayayyakin Thomas & Betts da suka yi nasara. Logan ya mutu a ranar 12 ga Nuwamba, 2007, yana da shekaru 86.

Tunanin ɗaure kebul ɗin ya zo wa Logan ne yayin da yake rangadin wani kamfanin kera jiragen sama na Boeing a shekarar 1956. Wayar jiragen sama aiki ne mai wahala da kuma cikakken bayani, wanda ya ƙunshi dubban ƙafa na waya da aka shirya a kan zanen katako mai tsawon ƙafa 50 kuma aka riƙe shi da igiyar nailan da aka yi wa ado da kakin zuma. Kowace ƙulli dole ne a ja ta da ƙarfi ta hanyar naɗe igiyar a yatsan mutum wanda wani lokacin yakan yanke yatsun mai aiki har sai sun sami kauri ko "hannun hamburger." Logan ya gamsu cewa dole ne a sami hanya mafi sauƙi, mafi gafara, don cimma wannan muhimmin aiki.

Tsawon shekaru biyu da suka biyo baya, Logan ya yi gwaji da kayan aiki da kayayyaki daban-daban. A ranar 24 ga Yuni, 1958, an gabatar da takardar izinin mallakar kebul na Ty-Rap.