BusinessỤlọ ọrụ

Washer-grower - a mfe ngwọta ka a mgbagwoju nsogbu

Washers akpọ fasteners mere nke dị iche iche ihe, ọkacha mma nke metal ma ọ bụ plastic. Ha ụdị bụ Ọtụtụ okirikiri, ma e nwere ndị ọzọ (square, akụkụ anọ ma ọ bụ ọbụna polygonal). Ha na-e kesaa ibu mgbe nweghi akụ, bolts, kposara, bolts, mkpọ na ndị ọzọ na ọcha nke threaded njikọ, iji gbochie kụkpọrọ ụgbọala na ndị ọzọ na-emebi nakwa dị ka iji hụ na ezi eletriki kọntaktị.

Ma, e nwekwara ihe ọhụrụ washer. Grover nwere a pụrụ iche.

Nka na ụzụ nsogbu na ya ngwọta

Ngwa mmepe nke n'ibu injinịa, nke mere na nkera nke abụọ nke XIX narị afọ, kpugheere a ịrịba enweghị threaded njikọ. The n'ibu ibu, vibration, dị iche iche na-akpali akpali akụkụ oscillation ọnụ usoro na-akpata, na mgbakwunye na ike ọgwụgwụ ọdịda, ihe ize ndụ nke n'amaghi Mbelata ike nke ha ogige. Mkpụrụ na bolts echikwapụ, na nyochaa ha ọnọdụ, chọrọ oge na mgbalị. N'otu oge ahụ, riveted njikọ, screwed mbụ ọzọ, mere ka o sie ike ebukọtala na, mmọdo, teknuzu engineering ọrụ, na-esiwanye ike. Special washer-grower bụ ihe ngwọta nsogbu a.

ụkpụrụ nke ime ihe

All zie ezie dị mfe owuwu, na-arụ ọrụ flawlessly. Washer-grower bụ a eriri igwe spring ma ọ bụ a mgbanaka na a nchawa na-ubé curved ka ọdịiche diverge na a direction na-egbochi adiana nke aku mgbe ọ na-unscrewed. N'oge na-atụ ọrịa strok, ọ dịghị ihe na-egbochi ije nke gwara pụtara esịnede bolts (kposara ma ọ bụ mkpọ) na akụ. Ma mgbe ị na-agbalị ime ka ndị na ihu nkọ ata ya na-abụghị uzo na metal ma na-egbochi ihe.

Ebe aha ahụ bụ "grower"?

E nwere isi ihe abụọ na nsụgharị nke mere mmiri washer grower na-akpọ. Dị ka ndị mbụ, e nadigh anwu anwu aha nke nchepụta. Nke a ọtụtụ ndị chere a na-akwado eziokwu ahụ bụ na ruo n'oge fifties, okwu "Grover" na Soviet technical akwụkwọ e dere na a isi obodo leta. Mgbe Soviet Union ulo oru nkuzi megide mba ọzọ okwu, dị ka mgbe ndị ọkà mmụta asụsụ na clog "oké ma dị ike", transistors bịara mara dị ka triodes, resistors - Nguzogide na Puck-grower e renamed na mmiri, ma ọ bụ ọ dịghị ihe ọzọ ume dee ihe a The okwu obere akwụkwọ ozi.

The abụọ version of si malite okwu dabeere na ya boro mmekọrịta English okwu "Too", nke pụtara "ibu". Ọ bụrụ na ị na-atụgharị uche atụ, ndị siri ike clamped fasteners, ihe ọ na-eguzogide, n'ihi na nke uwa spring, washer-grower. A site unscrewing ya okp, na ya kacha transverse akụkụ na-abawanye, na-eto eto.

All fasteners, na-emepụta na mba anyị, nditịm etozu. Sokwa na Puck-grower. GOST 6402-70 akọwa n'ụzọ doro anya n'ibu Njirimara nke "washer", ihe nke ha na-mere, na geometric akụkụ nke ha na-arụ ọrụ. Nke a abụghị ihe ijuanya, a, ke akpa ilekiri, nke abụọ nzukọ unit nwere ike ịdabere na mma ọrụ nke mgbagwoju ígwè ọrụ.

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