Kūikawā no nā mea hoʻoheheʻe mana bolt perforated

ʻO nā mea paʻa kahi ʻano o nā ʻāpana mechanical i hoʻohana ʻia no ka hoʻopaʻa ʻana i nā pilina a hoʻohana nui ʻia. Hoʻohana ʻia nā mea hoʻopaʻa i nā ʻano hana like ʻole, me ka ikehu, ka uila, nā mea uila, nā mīkini, nā kemika, metallurgy, molds, hydraulics, etc. , nā mea kani Hiki ke ʻike ʻia nā ʻano mea hoʻopaʻa āpau ma, kemika, mea hana a me nā lako, etc. Hōʻike ʻia ia e ka nui o nā kikoʻī, nā hana like ʻole a me nā hoʻohana, a me kahi kiʻekiʻe o ka standardization, serialization, a me ka generalization. No laila, kapa kekahi poʻe i ke ʻano o nā mea hoʻopaʻa i loaʻa nā kūlana ʻāina e like me nā mea hoʻopaʻa maʻamau, a i ʻole nā ​​ʻāpana maʻamau.

Nā Kūlana: 1. Nā kūlana no ka nui o nā mea hoʻopaʻa kila kila: e kuhikuhi i ka ʻike o ka nui kumu o ka huahana; nā huahana me nā kaula.

2. ʻAʻole maʻamau i nā kūlana ʻenehana huahana. Ma ke ʻano kikoʻī, loaʻa iā ia nā maʻamau penei:

3. Nā kūlana no nā hemahema o ka ʻili o nā huahana paʻa: e kuhikuhi i nā ʻano a me nā koi kikoʻī o nā hemahema o ka ʻili o ka huahana.

4. Nā kūlana lapaʻau o ka ʻili o nā huahana fastener: e kuhikuhi i nā ʻano a me nā koi kikoʻī o ka mālama ʻana i ka ʻili o ka huahana.

5. Nā kūlana no ka hoʻāʻo ʻana i nā huahana fastener: e kuhikuhi i ka ʻike o nā ʻano hana like ʻole i ʻōlelo ʻia ma luna.

6. Nā kūlana no ka nānā ʻana i ka ʻae ʻana o ka huahana, ka hōʻailona ʻana a me ka hoʻopaʻa ʻana o nā mea hoʻopaʻa kila kila.

Nā kūlana no ka mākaʻikaʻi ʻana o nā huahana fastener: e kuhikuhi i ke ʻano hōʻailona piha a me ke ʻano hōʻailona maʻalahi o ka huahana.

ʻO nā kūlana ʻē aʻe o nā mea hoʻopaʻa kila kila: e like me ke ʻano o ka terminology fastener, ka maʻamau o ke kaumaha o ka huahana fastener, etc.