He kāpata rokiroki kirihou haumaru, watea hoki
ngā āhuatanga
He kāpata rokiroki tari kirihou maha-mahi kounga teitei, he hoahoa hou, he kanapa hoki.
Anei ētahi o ōna āhuatanga matua:
Ārai-rakuraku me te ātete-mau:
He hoahoa papatahi te tatau kāpata, he ≥3H te pakeke o te mata, kia roa ai te mau, kia ātete ki te rakuraku, kia ātete hoki ki te kakahu.
He ngāwari te tāuta: kua honoa te tatau o te kāpata me te tinana o te kāpata e te hanganga coaxial o runga me raro.
Kei te kokonga matau o runga o te panera tatau he pou tatau rapa ka taea te hoki whakamuri (whakatakotoranga: Ø8*26mm). Pēhia noa te pou tatau rapa ka ārahi ki roto i te kōhao pou tatau o te pereti o runga hei whakaoti i te tāutanga kotahi-taahiraa. Pūnaha hononga whakauru:
He hononga whakauru ngā inihi o te panera tatau (rahi: 27.52720mm), he mea whakarewa werohanga hei wāhanga kotahi.
Hei tāuta i te hononga, pēhi noa ki te tūranga i te taha o te papa hei whakaoti i te tukanga tāutanga hononga katoa.
Te pumau ake: Kei te pito o mua o te panera taha he poraka tūnga, e whakanui ana i te pumau me te roa o te kāpata. Ngā matapihi hauhautanga: Hei ārai i ngā waeroa iti, i te wai ua rānei kei uru ki roto i te kāpata, kua whakaratohia he matapihi hauhautanga ki ngā taha e rua o te tihi o te panera o muri.
He mea hanga ēnei matapihi ki ngā hanganga whakarara me ngā pūhau whakaputa 90° kia pai ai te manawa me te hauhautanga. Kia wheakohia te whai huatanga me te whai huatanga o ā mātou kāpata rokiroki tari kirihou, i hangaia me te aro nui ki ngā taipitopito me ngā āhuatanga ngāwari ki te whakamahi.
