EP 0400318 B1 19941130 - Fixture for a discharge lamp, particularly a fluorescent lamp.
Title (en)
Fixture for a discharge lamp, particularly a fluorescent lamp.
Title (de)
Leuchte für Entladungslampe, insbesondere für eine Leuchtstofflampe.
Title (fr)
Armature pour lampe à décharge, en particulier pour lampe fluorescente.
Publication
Application
Priority
AT 130689 A 19890530
Abstract (en)
[origin: EP0400318A1] The fixture for a fluorescent lamp (8) has a transparent protective tube (13) enveloping the lamp. The end of said tube is received by screw rings (17) which are joined to the sockets (15) for the fluorescent lamp and have seals (18). Inserted in a rotationally fixed fashion in at least one end of the protective tube (13) is a bush-like stopper (1) the bottom (3) of which has a cutout (6) through which the contact pins (7) arranged on the fluorescent lamp (8) at the end project. As a result, the protective tube (13) and fluorescent lamp (8) are joined to one another in a rotationally fixed fashion, so that the lamp can be inserted into the socket without difficulty. <IMAGE>
IPC 1-7
IPC 8 full level
F21V 17/04 (2006.01); F21V 19/00 (2006.01); F21V 31/00 (2006.01)
CPC (source: EP)
F21V 17/04 (2013.01); F21V 19/008 (2013.01); F21V 31/00 (2013.01)
Designated contracting state (EPC)
AT CH DE FR IT LI
DOCDB simple family (publication)
EP 0400318 A1 19901205; EP 0400318 B1 19941130; AT E114801 T1 19941215; DE 59007806 D1 19950112
DOCDB simple family (application)
EP 90107484 A 19900419; AT 90107484 T 19900419; DE 59007806 T 19900419