Kusan tsakiyar karni na sha tara, yawancin manoma sun fara kwato wuraren da ba a taba gani ba kuma sun koma yamma zuwa filayen filayen da kan iyakar kudu maso yamma. Saboda gudun hijirar noma, manoma sun fi sanin canjin yanayi. Kafin a kwato kasar, cike take da duwatsu da rashin ruwa. Bayan hijirar noma, saboda rashin kayan aikin noma na cikin gida da kuma daidaitattun fasahar noma, wurare da yawa babu wanda ya mamaye su, kuma sun zama marasa mallaka. Domin sabon yanayin shuka, don dacewa da wannan yanayin, manoma da yawa sun fara kafa shingen shinge na waya a wuraren da suke shuka.
Saboda rashin kayan aiki a farkon farawar ƙasa, a al'adar mutane, bangon da aka yi da dutse da katako na iya taka rawar kariya, wanda zai iya kare iyakokinsa daga lalata da sauran dakarun waje da kuma tattake shi da dabbobi, don haka fahimtar kariya yana da karfi.
Tare da karancin itace da dutse, mutane na ci gaba da neman hanyoyin da za su bi don kare amfanin gonakinsu. A cikin 1860s da 1870s, mutane sun fara noman tsire-tsire tare da ƙaya a matsayin shinge, amma ba tare da tasiri ba.
Saboda karancin shuke-shuke da tsadar kayan masarufi, da rashin jin dadin gine-gine, mutane sun yi watsi da su. Saboda rashin shinge, aikin gyaran filaye bai yi kyau ba.
A shekara ta 1870, an sami siliki mai santsi mai inganci a tsayi daban-daban. 'Yan kasuwa sun yi amfani da waɗannan wayoyi masu santsi don kewaye shingen, amma sun gano cewa kajin na ci gaba da shigowa da fita.
Bayan haka, a cikin 1867, masu ƙirƙira guda biyu sun yi ƙoƙari su ƙara spines zuwa siliki mai santsi, amma babu abin da ya tabbatar da amfani. Har zuwa 1874, Michael Kelly ya ƙirƙira hanya mai amfani ta ƙara ƙayayuwa ga siliki, sannan ya fara amfani da shi da yawa.
Joseph Glidden ya gano cewa akwai igiya na katako a wani ƙaramin ƙauye na talakawa. Akwai ƙusoshin ƙarfe masu kaifi da yawa a gefe ɗaya na igiyar, kuma an ɗaure wayoyi na ƙarfe masu santsi a ɗaya gefen. Wannan binciken ya sa shi farin ciki sosai. Haka kuma ya sanya abin da ya kirkira ya bayyana a cikin surar da aka yi masa barkwanci. Glidden ya sanya spines ɗin a cikin injin niƙa na kofi na wucin gadi, sa'an nan kuma ya karkatar da kashin bayan tazara tare da waya mai santsi sannan ya murɗa wata waya a kusa da spines ɗin don riƙe ta a wuri.
An san Glidden a matsayin uban waya. Bayan da ya yi nasarar kirkireshi, har wala yau yana ci gaba da kere-kere sama da 570 da aka kirkira ta waya. Yana da "daya daga cikin abubuwan da suka kirkiro da suka canza fuskar duniya".
A kasar Sin, galibin masana'antun da ke samar da wayoyi kai tsaye suna sarrafa waya ta galvanized ko waya mai lullube da robobi zuwa waya maras shinge. Wannan hanyar saƙa da karkatar da wariyar da aka toshe za ta inganta aikin samarwa, amma a wasu lokuta ana samun illa ta yadda ba a ɗora wayar da aka yi da ita sosai.
Tare da haɓakar fasaha, wasu masana'antun yanzu sun fara amfani da wani tsari na embossing, ta yadda fuskar sandar wayar ba ta da kyau gaba ɗaya, ta haka ne ke inganta tasirin daidaita filin.
Tare da ƙayyadaddun ƙayayuwa, tsawon rayuwar sabis, da sauƙi kuma mara iyaka, an yi amfani da wayoyi da yawa a cikin lambuna, masana'antu, gidajen yari da sauran wuraren da ya kamata a ware, kuma mutane sun gane su.
Yaya game da shi? Ina mamaki ko kun yi mamaki kamar yadda nake cewa shingen waya yana da tarihin ban sha'awa?
Idan kuna da ɗan ƙaramin sani game da waya mai katsewa, kuna maraba don sadarwa tare da mu.
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Lokacin aikawa: Afrilu-13-2023