EP 1591715 B1 20080528 - Safety lamp with cover consisting of several parts
Title (en)
Safety lamp with cover consisting of several parts
Title (de)
Schutzrohrleuchte mit mehrteiligen Deckeln
Title (fr)
Lampe de sécurité avec embout en plusieurs parties
Publication
Application
Priority
DE 102004021345 A 20040430
Abstract (en)
[origin: EP1591715A2] A coupling part (40) is solidly connected to an inner cover (80), while a plug part (30) is solidly connected to a lamp support (11). The contacts between the coupling and plug parts run in the axial direction of a light tube (10) and are positioned in a collinear fashion such that the coupling and plug parts can be connected and disconnected by rotating an adjusting ring (70). The coupling part locks in rotationally secure but detachable fashion with the inner cover part through a coupling part holder (50), while the plug part locks in rotationally secure but detachable fashion with the lamp support via a plug part holder (20). The locking collar (51) of the coupling part holder projects into the inner cover part, with the radially-elastic locking tabs (52) of the coupling part holder engages with the corresponding click-in holes (82) in the inner cover. The adjusting ring is connected in axially solid fashion to but can rotate relative to an outer cover (60). The adjusting ring has an inner ring (74) rotatably mounted within the outer cover, with the outer cover having projections (64) which projects radially inwards to engage the circular groove in the adjusting ring.
IPC 8 full level
F21S 8/00 (2006.01); F21V 15/01 (2006.01); F21V 31/00 (2006.01); H01R 33/965 (2006.01); H01R 13/623 (2006.01)
CPC (source: EP US)
F21V 15/015 (2013.01 - EP US); F21V 25/04 (2013.01 - EP US); F21V 31/005 (2013.01 - EP US); H01R 33/9658 (2013.01 - EP US); F21Y 2103/00 (2013.01 - EP US); F21Y 2103/37 (2016.07 - EP US); H01R 13/623 (2013.01 - EP US)
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 MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1591715 A2 20051102; EP 1591715 A3 20070822; EP 1591715 B1 20080528; AT E397187 T1 20080615; CN 100538165 C 20090909; CN 1693749 A 20051109; DE 102004021345 B3 20051208; DE 502005004241 D1 20080710; SG 116662 A1 20051128; US 2005243555 A1 20051103; US 7387404 B2 20080617
DOCDB simple family (application)
EP 05006239 A 20050322; AT 05006239 T 20050322; CN 200510068509 A 20050428; DE 102004021345 A 20040430; DE 502005004241 T 20050322; SG 200502734 A 20050419; US 11630905 A 20050428