EP 0098504 B1 19871104 - EXPLOSION-PROOF LIGHT FITTING
Title (en)
EXPLOSION-PROOF LIGHT FITTING
Publication
Application
Priority
DE 3225768 A 19820709
Abstract (en)
[origin: EP0098504A2] 1. Explosion-protected light fitting with at least one fluorescent lamp (18) with single-pin or bi-pin caps at both its ends, with housings (20, 21) arranged at both its ends, in which the contact pins (40) of the fluorescent lamp (18) are accommodated explosion-protected, and with an outside transparent protective tube (36) which encloses the fluorescent lamp (18) and with which the housings are joined, likewise explosion-protected, characterized in that the housings (20, 21), forming together with the fluorescent lamp and the protective tube an explosion-protected functional unit, have contact pieces (44) running perpendicular to the extent of the light fitting and designed as outside contacts, so that the functional unit can be fitted, explosion-protected and perpendicular to the longitudinal extent of the fluorescent lamp, on a power supply unit (14) provided with connection contact elements (50).
IPC 1-7
IPC 8 full level
F21S 8/04 (2006.01); F21V 25/12 (2006.01)
CPC (source: EP US)
F21S 8/04 (2013.01 - EP US); F21V 25/12 (2013.01 - EP); F21Y 2103/00 (2013.01 - EP US)
Designated contracting state (EPC)
BE FR GB IT NL SE
DOCDB simple family (publication)
EP 0098504 A2 19840118; EP 0098504 A3 19841227; EP 0098504 B1 19871104; DE 3225768 A1 19840112; NO 163982 B 19900507; NO 163982 C 19900815; NO 832507 L 19840110
DOCDB simple family (application)
EP 83106277 A 19830628; DE 3225768 A 19820709; NO 832507 A 19830708