EP 0142432 A2 19850522 -
Publication
Application
Priority
FR 8317642 A 19831107
Abstract (en)
[origin: US4580200A] A light fixture is provided comprising a top elongated curved section and a matching bottom elongated curved section. The top section is fitted to the bottom section along their longitudinal edges and an elongated clip along the length of each edges holds the diffuser bottom section to the top reflector section. A seal is provided along the length of the clips to insure that the light fixture is impervious to dust or other undesirable contaminants. End sections join the top and bottom sections to form a closed light fixture.
Abstract (fr)
L'invention a pour objet un luminaire clos à tubes fluorescents composé notamment d'un corps (1), d'un diffuseur (2), et de deux pièces d'extrémités (3) ainsi que de moyens d'étanchéité (10,18) entre le corps, le diffuseur et les pièces d'extrémités. Les pièces d'extrémités portent les douilles (12,13) des tubes et facultativement, un dispositif d'amorçage (14).
IPC 1-7
IPC 8 full level
F21S 8/00 (2006.01); F21V 15/015 (2006.01); F21V 17/10 (2006.01); F21V 17/16 (2006.01); F21V 17/18 (2006.01); F21V 31/00 (2006.01); F21V 3/00 (2006.01); F21Y 103/00 (2006.01)
CPC (source: EP US)
F21V 15/015 (2013.01 - EP US); F21V 17/107 (2013.01 - EP US); F21V 17/18 (2013.01 - EP US); F21V 31/00 (2013.01 - EP US); F21V 3/00 (2013.01 - EP US); F21W 2131/101 (2013.01 - EP US); F21Y 2103/00 (2013.01 - EP US); F21Y 2113/00 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE GB IT LI NL SE
DOCDB simple family (publication)
EP 0142432 A2 19850522; EP 0142432 A3 19861015; FR 2554548 A1 19850510; US 4580200 A 19860401
DOCDB simple family (application)
EP 84402241 A 19841107; FR 8317642 A 19831107; US 66711784 A 19841101