Cap - yana da wani ɓangare na fitilar

Kowane mutum akalla sau daya ji da kalmar "hula". Yawancin lokaci shi ne ya furta dangane da daban-daban gine-gine. Magina san cewa ginshiki - shi ne wani ɓangare na tushe, wanda tsaye sama da ƙasa. A wasu kalmomin, shi ne ainihin kafuwar. Duk da haka, baya ga shiri, da kalmar da ake amfani da a cikin tunani da wutar lantarki fitilu , har ma da fitilu. Cap - yana da wani ɓangare na zane na lighting na'urori da ake bukata domin tabbatar da tsaro shi a cikin harsashi, kazalika da wa m fil lambobi. A mafi sauki hanyar bayyana kome a kan misali na wani Lagwani fitila, da bayyanar da wanda aka sani ga kowa da kowa. Af, a kasar mu shi ne har yanzu da aka sani da "haske kwan fitila Ilyich."

ambaton yi

Kamar wancan ne, fitilar a m gilashin ko frosted flask, to wanda na musamman zafi-resistant guduro abun da ke ciki ne da bin extruded karfe bututu da ake Threaded. Cap - wannan shi ne kashi. Akwai model a cikin abin da aka sanya ba na ƙarfe ba kuma yumbu, amma ta haskakã for musamman dalilai, don haka yada kadan. A lowermost rabo daga hula ne da karfe kushin cewa an ware daga threaded tube. Yana kaddamar da wani contact karkace filament, kuma thread - sauran. Shi ne isa zuwa dunƙule da fitilar tushe a cikin fitilar mariƙin da wani irin ƙarfin lantarki ne amfani kamar rufaffiyar kewaye auku kuma za a yi haske.

A iri-iri na matsayin

A takamaiman amfani da fitilun sa a gaskiyar cewa daban-daban na iyakoki da aka ɓullo da. Alal misali, shi ne bayyananne cewa babban Lagwani fitilar kwan fitila 500 W da za a shigar a kan m threaded tube. Amma a wani tebur fitila, inda Compactness yana da muhimmanci, wannan "m" girma ne gaba ɗaya inapplicable. Tun da fitilar soket wanda aka fi yadda ya kamata ya kira "harsashi" (ci da gumi a cikinta za'ayi) dole ne dace da girman da fitilar kashi, an samarwa da kuma soma wani yawan gyare-gyare. Dukan su za a iya raba kungiyoyin biyu: tare da Threaded Fil.

zane-zane da

tushe da irin za a iya gano ta hanyar tasirin jẽfa, da manufacturer a kan na'urar gidaje. Yana da wani takamaiman alphanumeric code, wanda shi ne kyawawan sauki decipher. Saboda haka, mafi yadu used irin E27 kwasfa. Ga "E" harafi suturta helical iri-iri (samo asali daga "Edison"), da kuma yawan "27" na nuna tazara tsakanin daura maki waje thread. Dan kadan karami E14, wanda aka fi sani da suna "EP" ne sau da yawa amfani a tebur fitilu. Kuma shi ne "yara" - E12 da E10 - ana amfani da lighting maras motsi, manufa ta musamman. Manyan guda masana'antu nufi fitilu suna samuwa tare da E40 irin iyakoki. A nan ne manyan bambancin a diamita daga cikin thread. Amma da kwasfansu na kyalli fitilu, misali, ana sanya gaba ɗaya a kan wani daban-daban manufa. Domin sauƙi na shigarwa da kuma maye, an yanke shawarar zuwa maye gurbin propeller fil. Sake denoted da wannan hade na lambobi da kuma haruffa. Maimakon "E" amfani "B", kuma da m lamba ne da nisa tsakanin biyu fil. harsashi zane da aka sanya don haka da cewa fil, a lokacin da juya fitilar dari ana gyarawa da musamman clamping faranti samar da abin dogara lantarki lamba. Na biyu sunan wannan canji, da hula - bayoneti. Akwai kuma wani kai tsaye "Pin" bayani (a gyara daga «G»), a lokacin da binciken kai tsaye saka a cikin soket, ba tare da bukata juyawa. Wannan ne sau da yawa amfani da spotlights. Saboda haka, hula - shi ne mai tsarin for kayyade da fitilar da kuma canja wurin shi zuwa ciki haihuwarka na lantarki.