Kodi ndingayese bwanji kukula kwa batani

Mabatani, yomwe idagwiritsidwa ntchito popanga ulalo wa zovala, komabe, idapangidwa mpaka lero, mabatani kuwonjezera pa ntchito yolumikizirana yoyambirira, komanso amawonjezera kukongoletsa ndi kukongoletsa kwa ntchitoyi.Malinga ndi kafukufuku, mbiri ya mabatani aku China imatha kutsatiridwa mpaka zaka 1800 zapitazo.Zida zazikulu za mabatani oyambirira ndi miyala, matabwa, nsalu ndi zina zotero.M’zaka za m’ma 1200, anthu a ku Ulaya anayamba kugwiritsa ntchito mabatani.Pambuyo pa Revolution ya mafakitale m'zaka za zana la 18, mabatani azitsulo anayamba kutchuka.

Ndiye, mabatani amayesedwa bwanji?Chigawo cha batani chimatchedwa L, chilembo choyamba cha ligne.

Kodi Ligne ndi chiyani?

Ligne ndi gawo lautali lochokera ku liwu lachi French la mzere.Ligne idagwiritsidwa ntchito koyamba ndi opanga mabatani aku Germany m'zaka za zana la 9 kuti adziwe kukula kwa mabatani, ndipo pamapeto pake adakhala gawo lodziwika bwino la kukula kwa mabatani m'zaka za zana la 18.

Kutembenuka kwa miyeso

Anthu sadziwa kukula kwa batani L amathanso kuyisintha kukhala mainchesi kapena ma centimita.
1 L = 0.635 mm
1 mm = 1/25"

Mwachitsanzo, ngati kukula kwa batani ndi 18mm, kukula kwa batani kungathe kuwerengedwa kukhala 28L (18/0.635 = 28.34).

Zotsatirazi ndi wamba kukula kutembenuka tebulo.

kukula

Langizo:

muyeso-wolondola-wa-batani-buckle-diameter

1, Batani awiri: pazipita awiri akunja a batani.

2, Buckle m'mimba mwake: Kuyeza m'mimba mwake mkati.

Ngakhale muyeso dongosolo kwabataniKukula kumamveka kovuta poyamba, ndikosavuta kuwerengera.KUPULAzipiperekani mabatani amitundu yosiyanasiyana ndi zida, ngati mukufuna, mutha kufunsa mwatsatanetsatane.


Nthawi yotumiza: Apr-11-2022
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