Umlando wezikulufu ze-aluminium uhlehlela emuva ekuqaleni kwekhulu lama-20. Ekuqaleni, izigqoko zamabhodlela eziningi zazenziwe ngensimbi kodwa zazingenazo i-screw structure, okwenza zingaphinde zisetshenziswe. Ngo-1926, umsunguli waseMelika uWilliam Painter wethula i-screw cap, eguqula ukuvala ibhodlela. Kodwa-ke, ama-screw caps asekuqaleni ayenziwe ngensimbi, futhi kwaze kwaba maphakathi nekhulu lama-20 lapho izinzuzo ze-aluminium zabonakala ngokugcwele.
I-Aluminium, nezakhiwo zayo ezingasindi, ezimelana nokugqwala, futhi kulula ukuyicubungula, ibe into efanelekile yamakepisi ngezikulufu. Ngawo-1950, ngokuthuthukiswa kwemboni ye-aluminium, ama-screw caps e-aluminium aqala ukushintsha ama-screw caps ensimbi, athola ukusetshenziswa okubanzi eziphuzweni, ekudleni, kwezemithi, nakweminye imikhakha. Ama-screw caps e-aluminium awagcini nje ngokunweba impilo yeshalofu yemikhiqizo kodwa futhi enza amabhodlela okuvula abe lula, kancane kancane athola ukwamukelwa phakathi kwabathengi.
Ukwamukelwa okusabalele kwama-screw caps e-aluminium kube nenqubo yokwamukelwa kancane kancane. Ekuqaleni, abathengi bebengabaza ngezinto ezintsha kanye nesakhiwo, kodwa ngokuhamba kwesikhathi, ukusebenza okuphezulu kwama-screw caps e-aluminium kwaqashelwa. Ikakhulukazi ngemva kweminyaka yawo-1970, ngokukhuphuka kokuqwashisa ngemvelo, i-aluminium, njengento ekwazi ukuphinda isetshenziswe kabusha, yathandwa kakhulu, okuholela ekwandeni okusheshayo kokusetshenziswa kwe-screw caps ye-aluminium.
Namuhla, ama-screw caps e-aluminium aseyingxenye ebalulekile embonini yokupakisha. Azihlinzeki nje ngokuvula nokuvala kalula kodwa futhi zinokuphinda zisetshenziswe kahle, zihlangabezana nezidingo zemvelo zomphakathi wanamuhla. Umlando wezikulufu ze-aluminium ubonisa inqubekelaphambili yezobuchwepheshe kanye namashifu kumanani omphakathi, futhi ukusebenza kwawo ngempumelelo kuwumphumela wokuqamba okusha okuqhubekayo nokwamukelwa kancane kancane kwabathengi.
Isikhathi sokuthumela: Jun-19-2024