Mu rwego rwo gufunga inganda, ibipimo bya DIN birazwi cyane kandi byemeza ubuziranenge nubwizerwe bwibice bitandukanye. Muri ibi bipimo, DIN577 na DIN562 nibyingenzi murwego rwo gufunga ibyuma. IbyumaDIN980M ibyuma bifunga utubutoni igisubizo cyizewe mugihe cyo kurinda umutekano n'umutekano mugukomeza porogaramu. Bizwi kandi nk'ibice bibiri by'ibyuma, utubuto twagenewe gutanga ubushyamirane bwongerewe no kwirinda kugabanuka mu gihe cy'ubushyuhe bwo hejuru, bigatuma biba ikintu cy'ingenzi mu nganda zikomeye.
IbyumaDIN980M ibyuma bifunga imbuto(bizwi kandi nka M-ubwoko bwimbuto) byateguwe byumwihariko kugirango bitange ubushobozi bwo gufunga birenze. Bitandukanye nimbuto gakondo ya hex, ibi bice bibiri byibyuma birimo ikindi cyuma cyongewe mubintu nyamukuru. Igishushanyo gishya cyongera cyane guterana no kurwanya kugabanuka, bigatuma biba byiza mubikorwa aho kunyeganyega hamwe nubushyuhe bwo hejuru. Kwinjizamo ibipimo bya DIN577 na DIN562 byemeza ko utubuto twa funga twujuje ibisabwa byujuje ubuziranenge, bitanga amahoro yo mumutima kubisabwa bikomeye.
Imwe muntandukanyirizo nyamukuru hagati yicyumaDIN980M ibyuma bifunga utubutonubushobozi bwabo bwo guhangana nubushyuhe bwo hejuru. Utubuto dukomeza gukora ku bushyuhe burenze dogere selisiyusi 150, bigatuma biba byiza mu nganda zikaze aho inganda zisanzwe zifunga zishobora kunanirwa. Igikorwa cyo kurwanya irekurwa ryibi bice bibiri byibyuma bituma imiyoboro ikomeye ikomeza kuba umutekano, kabone nubwo haba hari ubushyuhe bukabije n’ibidukikije. Ibi bituma bahitamo byingenzi mubisabwa aho umutekano no kwizerwa ari ngombwa.
Ubwinshi bwibyuma bidafite ingeseDIN980M ibyuma bifunga utubutoirenze ubushobozi bwabo bwo hejuru. Igishushanyo mbonera cyubwoko rusange bwibumbiye hamwe muburyo butandukanye bwo gufunga porogaramu. Yaba imashini, ibinyabiziga cyangwa icyogajuru, utubuto twafunze dutanga igisubizo cyizewe kugirango wirinde amasano akomeye kurekura no gukomeza ubusugire bwabo. Kubahiriza amahame ya DIN birashimangira kurushaho kwizerwa, bigatuma ihitamo ryambere kubashakashatsi naba nganda bashaka ubuziranenge butavogerwa.
IbyumaDIN980M ibyuma bifunga utubutouhagararire hejuru yumutekano no kwizerwa muburyo bwihuse. Bubahiriza ibipimo bya DIN577 na DIN562 kandi barashobora kwihanganira ubushyuhe bwo hejuru no kurwanya kurekura, bikabagira uruhare rukomeye mubidukikije. Muguhitamo ibice bibiri byibyuma, injeniyeri nababikora barashobora kurinda umutekano numutekano mubikorwa byabo, nubwo mubihe bisabwa cyane. Nibishushanyo mbonera byubwoko rusange hamwe nibikorwa byagaragaye, ibyuma bitagira umuyonga DIN980M ibyuma bifunga ibyuma byerekana ubushake bukomeye mubwiza no guhanga udushya mwisi yihuta cyane.
Igihe cyo kohereza: Nzeri-02-2024