Lisondvo lelichemile
Lisondvo lapho tici talo temtimba tenta leminye imigodzi ibe nematfuba langetulu kwa-1/37. Kuyindlalane, kutfolakala kuphela ngekujikeleta lokutinkhulungwane lokubhaliwe.
Esimeni
I-frettinsitaI-fretLukhuni lwensimbi loluhlukanisa imigodzi lemibili elisondvweni.Fundza konkhe → lekhululekile, i-rotortinsitaI-rotorIngcenye yelisondvo lejikeletako lephetse imigodzi.Fundza konkhe → letsambekile noma imigodzitinsitaUmgodziLesinye setikhala letingu-37 letinetinombolo ku-rotor. Kuphindze kutsiwe: slot, cup.Fundza konkhe → leguguliwe kungagucula ematfuba ngetincenye telipesenti. Lilabhorethri ichaza kutsi ungakuhlukanisa kanjani loku nemsindvo wetinombolo.
Kuwina kwa-Joseph Jagger eMonte Carlo, cishe nga-1880, sibonelo lesidvumile. Ngekwalandzisa kwekucala likhasino lahambisa emasondvo alo lisusa etafuleni linye liya kulelinye, ngemuva kwaloko latfenga lamasha lanetehlukaniso letinyakatiswako.