Umhlangano wangaphambili wokubamba abanikazi bangaphambili owawusetshenziswa embonini yokucwilisa i-latex ukuze kukhiqizwe imikhiqizo ecwilisiwe ye-latex efana namagilavu ​​e-latex ahlanganisa: Okungenani ubakaki owodwa omise okwe-U onembobo eyodwa yokugxila emikhawulweni ngayinye emibili eqondile ukuze ibhawudi. noma induku ebalulekile ingadlula emigodini futhi iboshwe ngokuvikelekile kubakaki.

Izingalo ezimbili ezimise okwe-L ezihlanganisa ingxenye eqondile kanye nengxenye eyisisekelo esebenza njengengxenye yomhlangano wabanikazi bangaphambili.Ingxenye engaphezulu yengxenye eqondile yezingalo ezimise okwe-L ifakwe ngokuvikelekile ku-pivotal rod yabakaki abamise oku-U lapho isiphetho samahhala sengxenye eyisisekelo siklanyelwe ukubamba okungenani umnikazi wangaphambili oyedwa.

Ikepisi enenkomba ekabili yangaphambili ihlanganisa i-roller disc, i-indexing cap yokuqala, i-indexing cap yesibili, i-shaft emide, isiphethu sangaphambili somnikazi kanye nesakhiwo sengalo yendlu.I-roller disc ye-double indexing cap yangaphambili yomphathi ihlanganiswe ne-indexing cap yokuqala.Ikepisi lesibili lokukhomba linamathiselwe kusivalo sokuqala sokukhomba futhi okungenani sinendawo eyodwa eyisicaba eceleni.Ukwengeza, imiphetho ephezulu yesivalo senkomba sesibili siyanwebeka ukuze kuqondiswe kahle amagilavu ​​enqubweni yokukhiqiza amagilavu.I-shaft emide ixhunywe kwipuleti yokukhiya ekugcineni, ehlangene ne-roller disc.Ipuleti lokukhiya le-shaft emide lihlanganiswe ne-roller disc kusetshenziswa i-EPDM (i-ethylene propylene diene monomer rubber) noma ishidi le-silicon, elifakwa phakathi kwepuleti lokukhiya ne-roller disc.Ukuphela kwesibili kwe-shaft emide kufakwe ekugcineni kwesakhiwo sengalo yezindlu.Isakhiwo sengalo yezindlu esixhuma i-shaft emide kanye nolayini wokukhiqiza amagilavu ​​umugqa ophindwe kabili we-L.Inqwaba yamabheringi ihlinzekwa phakathi kwamaphethelo esakhiwo sengalo yendlu kanye neshafti emide ukuze unike amandla ukunyakaza kwe-shaft emide eduze komugqa wokukhiqiza amagilavu.Isiphethu sangaphambili sesibambi simi eduze kwe-shaft emide futhi isivalo se-spring simisa isiphethu ekugcineni okuphezulu kwe-shaft emide eduze nesakhiwo sengalo yezindlu.Umugqa ophindwe kabili wengalo u-L noma uhlaka lwengalo yendlu oluxhuma i-shaft emide kanye nolayini wokukhiqiza amagilavu ​​lwenza umnikazi wangaphambili onamathiselwe ekugcineni kwekepisi yenkomba ekabili yangaphambili ukuthi ajikeleze futhi azinzile kuma-interface amabili okusiza ukunciphisa ukudlula amagilavu ​​ngesikhathi. ukuhlubula amagilavu ​​kanye nenqubo yokubeka izingqimba.