No ke aha he 12 mau maka maka?

ʻO ka pahu 12-point me ka flange plate, kahi diski pālahalaha e hiki ke hoʻohana ʻia e hoʻohui i ʻelua mau mea paʻa, ua ʻike ʻia he12 kiko flange bolt. He kūpono ka 12-point flange bolt no nā pili hoʻopaʻa koʻikoʻi i nā ʻano mīkini like ʻole, nā kaʻa, a me nā kikowaena aerospace ma muli o ka pā flange, hiki ke hāʻawi i ke kākoʻo maikaʻi a me ke kūpaʻa i ka wā e halihali ana i ke kaumaha a me ke kaomi.

Kekahi mau ano o12 kiko flange boltspenei:

ʻO ka 12-point flange bolt head a me ka flange plate i hoʻopaʻa paʻa ʻia, e hāʻawi ana i ka paʻa maikaʻi, ka ikaika paʻa, lockability, a me ke kūpaʻa overload.

He kūpono loa ka pahu flange 12-point no nā noi kahi e pono ai ke ʻano palahalaha a i ʻole i ʻae ʻia nā hui pā lahilahi wale nō ma muli o kāna pā flange palahalaha.

Hiki ke hoʻohana ʻia nā bolts flange ʻumikūmālua e like me nā mea hoʻopaʻa hana a ma nā ʻano hana mechanical. Hoʻonui lākou i ka lōʻihi o ka pilina a me ke kūpaʻa ma ka pale ʻana i ka haʻalulu a me ka haʻalulu.

No ka hoʻopuka pōkole ʻana, ʻo ka 12-point flange bolt he mea paʻa koʻikoʻi e hana maikaʻi ana i nā ʻano hana kiʻekiʻe a me ka ikaika kiʻekiʻe, me ka hana moku, ʻenekinia mechanical, aerospace, a me nā hale kūkulu. Loaʻa iā ia ka paʻa maikaʻi a me ka ikaika paʻa.

ʻO "12-point bolts" kekahi hua'ōlelo no nā bolts 12-point, e pili ana i nā bolts hexagonal maʻamau. Eia nā pōmaikaʻi o nā bolts 12-point ma luna o nā bolts hexagonal:

ʻOi aku ka maʻalahi o ka hoʻohana ʻana i ka bolt 12-point, ʻoi aku ka paʻakikī o ka paheʻe i ka wā e wili ai, a maʻalahi hoʻi ka hoʻohana ʻana i ka ikaika ma mua o ka bolt hexagonal no ka mea he 12 mau ʻaoʻao a me 12 kihi.

Hiki i ka 12-point bolt ke hāʻawi i ka torque hou aʻe i ka wā o ka wehe ʻana a me ka hoʻokomo ʻana a hiki ke pale aku i nā mana extrusion ma muli o kona kihi pololei.

Hiki i nā bolts 12-point ke hāʻawi i nā hopena hoʻopaʻa paʻa, ʻoi aku ka ikaika o ka pale ʻana i ka paheʻe, a me ka liʻiliʻi o ka hoʻomākaukau ʻana i ke kaumaha ma kekahi mau noi, e like me nā mīkini, nā tachometers, nā hale kila, a me nā noi ikaika kiʻekiʻe a me ke kaomi kiʻekiʻe.

No ka pōkole,12 maka makahiki ke hāʻawi i ka mana paʻa a me ka paʻa i kekahi mau noi kiʻekiʻe a me ka ikaika kiʻekiʻe, e hōʻoia ana i ka hilinaʻi a me ka palekana o ka pilina.