Li-screws ha lia Lokela ho Nyeoe

Li-screw tse nyane li lohelletsoe bophelong ba rona.Batho ba bang ba ka hana sena, empa letsatsi le letsatsi re sebelisa lintho tse nang le li-screw.Ho tloha ho li-screws tse nyenyane tsa lifono tse bohlale ho ea ho li-fasteners lifofaneng le likepeng, re thabela boiketlo ba li-screw ka linako tsohle.Joale hoa hlokahala hore re tsebe ins and outs of screw development.

Tšimoloho ea mantlha
Li-Screws ke sehlahisoa sa sechaba sa indasteri.Ho thata ho latela mokhoa oa ho qaptjoa ha screw ea pele kajeno, empa li-screws tsa tšepe li ne li sebelisoa e le li-fasteners Europe bonyane lekholong la bo15 la lilemo.Empa ka nako eo, mokhoa oa ho etsa li-screws o ne o rarahane haholo ebile o theko e boima, kahoo li-screws li ne li sa tloaeleha ebile li sa sebelisoe haholo.

Khatelo-pele e kholo
Qetellong ea lekholo la bo18 la lilemo, ho ile ha e-ba le tsoelo-pele e khōlō tlhahisong le tšebelisong ea likurufu.Ka 1770, moetsi oa lisebelisoa Jesse Ramsden o ile a qapa lathe ea pele ea screw, e ileng ea susumetsa ho qaptjoa ha mochine oa screw.Ka 1797, Maudsley o ile a qapa "All-metal Precision screw lathe".Selemong se latelang, Wilkinson o ile a qapa mochine o etsang linate le liboutu.Ka nako ena, li-screws li ne li tumme haholo e le mokhoa oa ho lokisa, hobane mokhoa o theko e tlaase oa tlhahiso o ne o fumanoe.

Tsoelo-pele ea nako e telele
Lekholong la bo20 la lilemo, ho ile ha hlaha mefuta e fapaneng ea lihlooho tsa li-screw.Ka 1908, sekoti-hlooho sa Robertson se ile sa ratoa bakeng sa thepa ea sona e thibelang ho thella nakong ea ho kenya.Ka 1936, sekoti sa hlooho sa Phillips se ile sa qaptjoa 'me sa fuoa tokelo ea molao.E ne e tšoarella ho feta 'me e le thata ho feta screw ea Robertson.

Kamora lekholo la bo21 la lilemo, mefuta ea li-screws e fapane haholo mme ts'ebeliso e ntle le ho feta.Li-screws tse fapaneng li tla sebelisoa bakeng sa maemo a fapaneng, joalo ka matlo, likoloi, marokho, joalo-joalo, le bakeng sa lisebelisoa tse fapaneng tse kang tšepe, lehong, li-drywall, joalo-joalo. Phekolo ea mocheso le kalafo ea holim'a li-screw le tsona lia ntlafala.

Haeba u hloka li-screw kapa li-fasteners tse ikhethileng, re na le seo u se batlang.Fasto o na le boiphihlelo ba lilemo tse 20 ho etsa le ho rekisa li-fasteners.Re tla u fa tšebeletso e khotsofatsang.


Nako ea poso: Jan-07-2023