Taputapu porowhita porowhita, ka tūtaki ngā toki o ngā taputapu taraiwa me ngā taputapu taraiwa i te kotahi te pūwāhi, ā, ka rerekē te koki o te tūtakitanga, engari i te nuinga o ngā toki taraiwa motuka, ka whakaritea poutū te takirua taputapu whakaiti matua i te koki 90°. Nā te taupatupatu o ngā mata pito o ngā niho taputapu, ka honoa kia rua, neke atu rānei ngā takirua niho taputapu i te wā kotahi. Nō reira, ka taea e te taputapu porowhita porowhita te tu atu i te kawenga nui ake. Hei tāpiri, kāore ngā niho taputapu e honoa i te wā kotahi puta noa i te roa o te niho, engari ka honoa mārire e ngā niho. Ka hurihia tonutia tetahi pito ki tetahi pito, kia maeneene ai te mahi, ā, ahakoa te tere teitei, he iti rawa te haruru me te wiri.

Ko ngā taputapu porowhita porowhita he momo taputapu porowhita he niho piko, he porowhita hoki. He mea whakamahi noa i roto i ngā rerekētanga waka, ā, ka whakawhiti pai i te taipana i te koki 90-tohu mai i te pou taraiwa ki ngā wira. Ki te whakatauritea ki ngā taputapu porowhita tika, mā te hoahoa niho porowhita ka maeneene ake te hononga, ka iti ake te wiri, ka marino ake te mahi, ā, he pai mō ngā mahi motuka me ngā mahi ahumahi teitei.

1. Ka whakamahia hoki ngā kupu ringa-matau me te ringa-maui puta noa i ngā taputapu porowhita porowhita, ngā taputapu hypoid, me ngā taputapu mata niho piko.

2. Pērā i ētahi atu momo taputapu, ka tohua ngā taputapu porowhita porowhita, ngā taputapu hypoid, me ngā taputapu mata he niho koki hei matau, hei maui rānei i runga i te ahunga porowhita.

3. Ko ngā whakarōpūtanga ringa matau me te ringa maui e whakamahia whānuitia ana mō ngā taputapu piko, ngā taputapu hypoid, me ngā taputapu mata me te āhua niho whakarara.

4. Pērā i ngā taputapu niho-whakarara kē atu, ka tohua ngā taputapu porowhita me ngā taputapu hypoid mā te tohu matau, maui rānei, i runga i te takotoranga o te niho.

5. I roto i ngā kupu taputapu, ka pā ōrite ngā tohu ringa matau me ringa maui ki ngā taputapu porowhita, ngā taputapu hypoid, me ngā taputapu koki-mata.

Ngā taputapu hypoid, kāore ngā tuaka o ngā taputapu taraiwa me ngā taputapu taraiwa e tūtaki engari e tūtaki ana i te wāhi. Ko ngā koki tūtaki o ngā taputapu hypoid he poutū ki ngā papa rerekē i te koki 90°. He rerekētanga whakarunga, whakararo rānei te pou o te rakau taputapu taraiwa e pā ana ki te pou taputapu taraiwa (e kiia ana ko te rerekētanga whakarunga, whakararo rānei). Ina nui te rerekētanga ki tētahi whānuitanga, ka taea e tētahi pou taputapu te pā atu i tētahi atu pou taputapu. Mā tēnei, ka taea te whakarite i ngā peera kiato ki ngā taha e rua o ia taputapu, he mea whai hua mō te whakarei ake i te pakari o te tautoko me te whakarite i te hononga tika o ngā niho taputapu, kia roa ake ai te ora o ngā taputapu. He pai mō ngā toki taraiwa momo-roto.

Kāore i rite kingā taputapu porowhita porowhita I ngā wāhi e ōrite ana ngā koki porowhita o ngā taputapu taraiwa me ngā taputapu taraiwa nā te mea ka hono ngā tuaka o ngā takirua taputapu, ka nui ake te koki porowhita o te takirua taputapu hypoid i te koki porowhita o te taputapu taraiwa. Nō reira, ahakoa he ōrite te modulus noa o te takirua taputapu hypoid bevel, kāore te modulus mata pito i te ōrite (he nui ake te modulus mata pito o te taputapu taraiwa i te modulus mata pito o te taputapu taraiwa). Nā tēnei ka nui ake te diameter o te taputapu taraiwa o te tuku taputapu porowhita taha rua, ā, he pai ake te kaha me te pakari i te taputapu taraiwa o te tuku taputapu porowhita porowhita e rite ana. Hei tāpiri, nā te diameter nui me te koki porowhita o te taputapu taraiwa o te tuku taputapu porowhita hypoid, ka whakaitihia te ahotea pa ki te mata niho, ā, ka roa ake te ora ratonga.

Taputapu Ritenga Belon GearKaihanga

Heoi, ina iti te tuku, he nui rawa te taputapu taraiwa o te tuku taputapu takirua-taha rite ki te taputapu taraiwa o te taputapu porowhita. I tēnei wā, he pai ake te whiriwhiri i te taputapu porowhita.