EP 1635428 A3 20070801 - Explosionproof two-pin lamp socket and explosionproof luminaire
Title (en)
Explosionproof two-pin lamp socket and explosionproof luminaire
Title (de)
Explosiongeschützte Zweistift-Lampenfassung und explosionsgeschützte Leuchte
Title (fr)
Douille de lampe antidéflagrante avec deux broches et luminaire antidéflagrant
Publication
Application
Priority
DE 102004044169 A 20040913
Abstract (en)
[origin: EP1635428A2] The device has both contacts short-circuited or implemented as a contact pair within each lamp holder and the lamp holder body (3a) that accommodates the contacts can be displaced in the direction of the longitudinal axis of the fluorescent lamp against the force of a spring. The lamp holder body and the holder (1) for the lamp holder are connected together by a groove and rail guide. An independent claim is also included for an explosion-proof light.
IPC 8 full level
H01R 13/527 (2006.01); H01R 33/08 (2006.01)
CPC (source: EP)
H01R 13/527 (2013.01); H01R 33/0845 (2013.01); H01R 13/506 (2013.01); H01R 13/533 (2013.01)
Citation (search report)
- [X] GB 764653 A 19561228 - CROMPTON PARKINSON LTD
- [X] GB 790687 A 19580212 - ASHLEY ACCESSORIES LTD
- [X] GB 600595 A 19480413 - BRITISH THOMSON HOUSTON CO LTD
- [X] DE 1198931 B 19650819 - VOSSLOH WERKE GMBH
- [X] US 3329924 A 19670704 - HENSHAW JR WALLACE H
- [X] DE 1876608 U 19630801 - SIEMENS AG [DE]
- [AD] DE 3633351 A1 19880414 - MAEHLER & KAEGE AG [DE]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
EP 1635428 A2 20060315; EP 1635428 A3 20070801; DE 102004044169 A1 20060330
DOCDB simple family (application)
EP 05019604 A 20050909; DE 102004044169 A 20040913