RU94027490ARU94027490/07ARU94027490ARU94027490ARU 94027490 ARU94027490 ARU 94027490ARU 94027490/07 ARU94027490/07 ARU 94027490/07ARU 94027490 ARU94027490 ARU 94027490ARU 94027490 ARU94027490 ARU 94027490A
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Priority to RU94027490ApriorityCriticalpatent/RU2080715C1/en
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Circuit Arrangement For Electric Light Sources In General
(AREA)
Connecting Device With Holders
(AREA)
Abstract
FIELD: mechanical engineering. SUBSTANCE: chuck has insulating housing with a threaded opening, insulating insert with central contact, side contact and two screw contacts, bottom, and unit for limiting current in a lamp. EFFECT: enhanced reliability.
Claims (1)
Патрон состоит из изолирующего корпуса с резьбовым отверстием, изолирующего вкладыша с центральным и боковым контактами и с двумя винтовыми контактами, из донышка и блока ограничения тока включения лампы накаливания. Устройство имеет простую конструкцию и повышенную надежность и может быть применено для увеличения срока службы ламп накаливания в промышленности и в быту.The cartridge consists of an insulating body with a threaded hole, an insulating liner with central and side contacts and with two screw contacts, from the bottom and incandescent lamp current limiting unit. The device has a simple design and increased reliability and can be used to increase the service life of incandescent lamps in industry and at home.
Double-illumination lamp with built-in low voltage halogen light source and its transformer device and mounting structure of double-illumination lamp and secondary socket of transformer device