EP 0890976 A3 19990414 - High pressure discharge lamp
Title (en)
High pressure discharge lamp
Title (de)
Hochdruckentladungslampe
Title (fr)
Lampe à décharge haute pression
Publication
Application
Priority
DE 29712013 U 19970708
Abstract (en)
[origin: EP0890976A2] The lamp consists of an outer bulb with two discharge vessels located inside approximately in parallel and containing electrodes and a filling. A support base fixes the discharge vessels inside the outer bulb. At least at one end the vessel are connected electrically through bushings by a connector. The connector is a stamping part (27) located at 90 degrees to the lamp axis and consisting of two half sections. Each half (14) consists of a frame (17) containing a sprung section (22). The frame can be made up of four segments with the sprung section set in one of the segments.
IPC 1-7
IPC 8 full level
H01J 5/54 (2006.01); H01J 61/34 (2006.01); H01J 61/36 (2006.01); H01J 61/92 (2006.01)
CPC (source: EP)
H01J 61/34 (2013.01); H01J 61/92 (2013.01)
Citation (search report)
- [A] EP 0576735 A1 19940105 - OCE NEDERLAND BV [NL]
- [A] DE 8908561 U1 19890921
- [A] EP 0066783 A2 19821215 - GTE PROD CORP [US]
- [DA] US 5173632 A 19921222 - DOLAN ROBERT B [US], et al
- [DA] EP 0615276 A1 19940914 - PHILIPS NV [NL]
- [DA] EP 0316617 A2 19890524 - PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH [DE]
- [A] DATABASE WPI Section EI Week 8502, Derwent World Patents Index; Class X26, AN 85-010527, XP002092852
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0890976 A2 19990113; EP 0890976 A3 19990414; EP 0890976 B1 20020918; AT E224585 T1 20021015; DE 29712013 U1 19981105; DE 59805583 D1 20021024; HU 220725 B1 20020528; HU 9801517 D0 19980928; HU P9801517 A2 19990428; HU P9801517 A3 20001128; JP H1173914 A 19990316
DOCDB simple family (application)
EP 98111186 A 19980618; AT 98111186 T 19980618; DE 29712013 U 19970708; DE 59805583 T 19980618; HU P9801517 A 19980707; JP 19040298 A 19980706