Ubwoko Bisanzwe Bwumutwe

Wari uzi ko icyambere kizwi cyanditse cyo gukoreshaimigozibyabayeho mugihe cyAbagereki ba kera?Bakoresheje imigozi mubikoresho kugirango bakande imyelayo n'inzabibu, byerekana ubuhanga bwabo nubushobozi bwabo.Kuva icyo gihe, imigozi yagiye ihinduka kimwe mubice byingenzi kandi bikoreshwa cyane mubikoresho byakozwe muri iki gihe.

Ibyuma byihuta byahindutse cyane mugihe, hamwe nuburyo bunini bwimiterere, ingano, imiterere, nibikoresho biboneka kumasoko.Mugihe uhisemo kwihuta kubisabwa, kimwe mubintu byingenzi ugomba gusuzuma ni ubwoko bwumutwe screw izaba ifite.

Umutwe wa screw urakomeye kubwimpamvu zitandukanye.Igena uburyo bwo gutwara cyangwa guhindura umugozi, kandi bigira ingaruka no kubwiza no mumikorere yibicuruzwa byanyuma.Kubwibyo, gusobanukirwa ubwoko butandukanye bwimitwe ya screw nibyiza byabo nibyingenzi muguhitamo neza.

Ubwoko bumwe bukunze gukoreshwa bwumutwe wa screw ni umutwe wa Phillips.Yatunganijwe mu myaka ya za 1930 na Henry F. Phillips, igaragaramo ikiruhuko kimeze nk'umusaraba cyemerera icyuma cya Phillips gukora neza.Igishushanyo cyacyo gifasha itumanaho ryiza, kugabanya amahirwe yo kunyerera no kwemeza guhuza kwizewe.Umutwe wa Phillips wabaye hose mubikorwa byinshi no mubikorwa byo murugo.

Undi mutwe wa screw uzwi cyane ni igorofa, izwi kandi nka screw.Igaragaza umwanya umwe ugororotse hejuru, igushoboza gutwarwa ukoresheje icyuma gisobekeranye.Mugihe idashobora gutanga gufata kimwe nindi mitwe ya screw, iracyakoreshwa cyane mugukora ibiti, guteranya ibikoresho, nibindi bikorwa gakondo.Ubworoherane bwa flathead kandi buhendutse bigira uruhare mugukomeza kwamamara.

Mu bihe byashize, umutwe wa Torx umaze kwiyongera.Yatunganijwe na sosiyete ya Camcar Textron mu 1967, igaragaramo ikiruhuko cy-amanota atandatu.Igishushanyo gitanga uburyo bwogukwirakwiza amashanyarazi, kugabanya ibyago byo kwiyambura cyangwa gusohoka.Umutwe wa Torx ukoreshwa cyane mu nganda aho bisabwa kandi bisabwa cyane, nk'imodoka, ibikoresho bya elegitoroniki, ndetse n'ikirere.

Kuri porogaramu aho ubwiza bwingenzi, sock head cap screw itanga isura nziza kandi nziza.Igaragaza umutwe wa silindrike hamwe na hex sock yimbere, yemerera gutwarwa ukoresheje urufunguzo rwa Allen cyangwa urufunguzo.Sock head cap screw isanzwe ikoreshwa mumashini, mumodoka, hamwe nibikoresho byo murwego rwohejuru, aho hifuzwa isura nziza kandi yoroheje.

Kurenga kuri aya mahitamo azwi, hariho ubundi bwoko bwinshi bwimitwe ya screw iraboneka, buri kimwe nibyiza byihariye.Kurugero, kwaduka kare, Pozidriv, hamwe numutwe wa mpande esheshatu zikoreshwa mubikorwa byihariye cyangwa mubikorwa byihariye.

Mugusoza, guhitamo kwihuta kwukuri kubisabwa bisaba gutekereza kubintu bitandukanye, nkubunini, ibikoresho, nuburyo.Nyamara, ubwoko bwumutwe screw izaba ifite ningirakamaro cyane, kuko igena uburyo bwo gutwara kandi irashobora guhindura imikorere rusange nigaragara ryibicuruzwa byanyuma.Waba uhisemo umutwe wa Phillips wageragejwe kandi wukuri, imitwe gakondo, cyangwa neza neza umutwe wa Torx, gusobanukirwa ubwoko butandukanye bwimitwe ya screw bizatuma ufata icyemezo kibimenyeshejwe mugihe cyo guhitamo icyuma cyiza kubyo ukeneye.