EP 0786791 B1 19991117 - Electric lamp
Title (en)
Electric lamp
Title (de)
Elektrische Lampe
Title (fr)
Lampe électrique
Publication
Application
Priority
DE 19602625 A 19960125
Abstract (en)
[origin: EP0786791A1] The lamp has a base which consists of an electrically insulating injection-moulded plastic sleeve (110) and a holder (111) of the same material which supports the bulb (116). A metallic ring (121) surrounds the holder. Another metallic ring (122) embedded in the sleeve has four resilient welding tags (123) protruding into the interior (117) where they are brought to bear upon the inner ring (121). When adjustment is completed the two rings are welded together at the tags, using a tool introduced through a hole (124) opposite each tag.
IPC 1-7
IPC 8 full level
H01J 5/50 (2006.01); F21V 19/00 (2006.01); H01J 5/56 (2006.01); H01J 61/34 (2006.01); H01K 1/46 (2006.01)
CPC (source: EP KR US)
F21S 41/192 (2018.01 - EP US); H01J 5/56 (2013.01 - EP US); H01K 1/36 (2013.01 - KR); H01K 1/46 (2013.01 - EP US)
Designated contracting state (EPC)
BE DE FR GB IT NL
DOCDB simple family (publication)
EP 0786791 A1 19970730; EP 0786791 B1 19991117; CA 2195827 A1 19970726; CA 2195827 C 20040525; DE 19602625 A1 19970731; DE 59700706 D1 19991223; JP H09213208 A 19970815; KR 100392915 B1 20031101; KR 970060343 A 19970812; US 6031323 A 20000229
DOCDB simple family (application)
EP 97100074 A 19970103; CA 2195827 A 19970123; DE 19602625 A 19960125; DE 59700706 T 19970103; JP 2323097 A 19970122; KR 19970001828 A 19970123; US 78107097 A 19970209