Re barekisi ba litsebi mabapi le mefuta eohle ea li-hairsprings naheng ea China. Hona joale Re hlahisa le ho rekisa mefuta e mengata e fapaneng ea li-hairspring le angle spring, ha re ntse re etsa khoebo ea machining ea li-wiredraw le khatello e ntseng e eketseha ea mefuta e mengata ea lithupa tsa alloy wire. e sebelisoa haholo bakeng sa li-gauge tsa khatello ea metsing, li-speedometers tsa likoloi le li-tachometers, mefuta e fapaneng ea lipontšo tsa motlakase, likhatello tsa khatello, lebelo la sefofane le bophahamo ba sefofane, li-micrometer, lisebelisoa tsa ho daela, lisebelisoa tse leka-lekaneng le lisebelisoa tse ling tse bonolo le manometer. Li sebelisoa libakeng tse ngata, joalo ka joalo ka: indasteri le ts'ireletso ea naha.
Ha moriri o sebetsa joang?
Sepopong sa balance, kapa hairspring, ke seliba se hoketsoeng lebiling la ho leka-lekana ha motsamao oa mochini kapa ho seng joalo.E etsa hore lebili le leka-lekaneng le sisinyehe ka maqhubu a resonant ha mochine oa ho lekanya khatello kapa sesebelisoa se seng se ntse se sebetsa, se laolang lebelo leo mabili a oache a bilikang ka lona, kahoo lebelo la ho tsamaea ha matsoho.
Tšebeliso ea moriri oa moriri ho tekanyo ea khatello ke efe?
Hairspring ka tekanyo ea khatello e felisa phoso ea Hysterisis (backlash / angularity) e bakoang ke quadrant (gear le pinion mechanism) le boima ba pointer.
Mokhoa oa ho laola nakong ea selemo, ho sebelisoa moriri oa moriri hangata oa borone oa phosphor, o kopantsoeng le tsamaiso e tsamaeang.Ka ho kheloha ha pointer, selemo se sothehile ka lehlakoreng le fapaneng.