Ni irihe tandukaniro riri hagati y'umunyururu wa 40 na 41?

Niba ushaka umuyoboro w'imashini zawe zo mu nganda, ushobora kuba warahuye n'amagambo "umuyoboro w'imashini 40" na "umuyoboro w'imashini 41." Ubwo bwoko bubiri bw'umuyoboro w'imashini bukunze gukoreshwa mu buryo butandukanye, ariko ni iki gitandukanya? Muri iyi blog, turasuzuma itandukaniro riri hagati y'umuyoboro w'imashini 40 na 41 kugira ngo bigufashe gufata icyemezo gishingiye ku byo ukeneye.

Mbere na mbere, ni ngombwa kumva ko iminyururu ya 40 na 41 yombi ari bimwe mu bigize uruhererekane rw’iminyururu ya ANSI (American National Standards Institute). Ibi bivuze ko ikorwa ku bipimo byihariye n’amahame y’ubuziranenge, bigatuma ishobora guhindurwa n’indi minyururu ya ANSI. Ariko, nubwo isa, hari itandukaniro rikomeye ritandukanya iminyururu ya 40 na 41.

Kimwe mu bitandukanya cyane hagati y’umunyururu w’imizingo 40 na 41 kiri mu gukanda kwabo. Uburemere bw’umunyururu w’imizingo buvuga intera iri hagati y’aho imizingo yegeranye iherereye, kandi bugira uruhare runini mu kugena imbaraga z’umunyururu n’ubushobozi bwo gutwara imizigo. Ku bijyanye n’umunyururu w’imizingo 40, uburemere bupima santimetero 0.5, mu gihe uburemere bw’umunyururu w’imizingo 41 buto gato kuri santimetero 0.3125. Ibi bivuze ko umunyururu w’imizingo 40 ukwiriye gukoreshwa mu buryo busaba imbaraga nyinshi no kuramba, mu gihe umunyururu w’imizingo 41 ushobora kuba ukwiriye gukoreshwa mu buryo bworoshye.

Uretse ijwi ry'umuvuduko, ikindi kintu cy'ingenzi cyo kuzirikana mu kugereranya umunyururu wa 40 na 41 ni imbaraga zawo zo gukurura. Imbaraga zo gukurura bivuze ingano ntarengwa y'imbaraga zo gukurura ibikoresho bishobora kwihanganira bitavunitse, kandi ni ikintu cy'ingenzi cyo kuzirikana mu kugena niba umunyururu wa 40 ukwiriye gukoreshwa mu gihe runaka. Muri rusange, umunyururu wa 40 ukunda kugira imbaraga zo gukurura nyinshi ugereranije n'umunyururu wa 41, bigatuma uba amahitamo meza yo gukoresha mu mirimo ikomeye aho umunyururu uzaba ukorerwa imitwaro n'imbaraga nyinshi.

Byongeye kandi, ingano z'ibice byihariye by'umunyururu wa 40 na 41 ziratandukanye gato. Urugero, umurambararo w'iminyururu ku munyururu wa 40 usanzwe ari munini kuruta uw'umunyururu wa 41, bigatuma habaho gukorana neza no gukorana neza n'udusimba. Iri tandukaniro mu bunini bw'iminyururu rishobora kugira ingaruka ku mikorere rusange n'imikorere y'umunyururu mu bikorwa bitandukanye.

Ikindi kintu cy'ingenzi mu guhitamo hagati y'imigozi ya 40 na 41 ni ukuboneka kwa sprockets n'ibindi bikoresho. Kubera ko imigozi ya 40 roller ikoreshwa cyane mu nganda, bishobora koroha kubona ubwoko bwinshi bwa sprockets n'ibikoresho bihuye na 40 roller chain ugereranije na 41 roller chain. Ibi bishobora kuba ikintu cy'ingenzi mu mikoreshereze imwe n'imwe aho ingano cyangwa imiterere ya sprockets runaka bikenewe.

Amaherezo, guhitamo hagati y’umunyururu wa 40 na 41 bizaterwa n’ibisabwa byihariye by’umunyururu wa 40 na 41 bizaterwa n’ibisabwa byihariye by’umunyururu wa 40. Niba ukeneye umunyururu wa 40 ushobora kwihanganira imitwaro iremereye kandi ugatanga umusaruro wizewe mu bihe bigoye, umunyururu wa 40 ushobora kuba amahitamo meza. Ku rundi ruhande, niba umunyururu wa 41 ushobora kuba ari wo ukwiriye kurushaho.

Mu gusoza, nubwo umugozi wa 40 na 41 roller zombi ari igice cy’uruhererekane rwa ANSI, ziratandukanye mu bijyanye n’ubunini bw’ingufu, imbaraga zo gukurura, ingano y’ibice, n’uburyo bwo gukoresha neza. Gusobanukirwa iri tandukaniro ni ingenzi mu guhitamo umugozi ukwiriye imashini zawe n’ibikoresho byawe. Mu kwita ku bisabwa byihariye by’ikoreshwa ryawe no gusuzuma imiterere yihariye ya buri bwoko bw’umugozi, ushobora gufata icyemezo gishingiye ku makuru ahagije gihamya ko imikorere myiza n’ubwizerwe. Waba uhisemo umugozi wa 40 cyangwa 41 roller, ushobora kwizera ko amahitamo yombi yakozwe kugira ngo yuzuze amahame meza kandi ajyanye n’ibyo ukeneye mu nganda zawe.