EP 1080483 B1 20020918 - FLAT DISCHARGE LAMP AND METHOD FOR THE PRODUCTION THEREOF
Title (en)
FLAT DISCHARGE LAMP AND METHOD FOR THE PRODUCTION THEREOF
Title (de)
FLACHE ENTLADUNGSLAMPE UND VERFAHREN ZU IHRER HERSTELLUNG
Title (fr)
LAMPE A DECHARGE PLATE ET SON PROCEDE DE PRODUCTION
Publication
Application
Priority
- DE 9901089 W 19990409
- DE 19817478 A 19980420
Abstract (en)
[origin: DE19817478A1] The invention relates to a flat discharge lamp (1), comprising two substantially parallel plates (5, 6) and two support areas serving to support both plates against each other. Each support area consists of a component having a high-viscosity (8) and a low viscosity (7) at assembling temperature. Before assembling the discharge vessel, the support areas are larger than final distance envisaged between both plates. The low viscosity component (7) compensates for possible local deviations in the distance between both plates when the discharge vessel are assembled.
IPC 1-7
IPC 8 full level
H01J 9/24 (2006.01); H01J 61/30 (2006.01); H01J 65/00 (2006.01); H01J 65/04 (2006.01)
CPC (source: EP KR US)
H01J 9/395 (2013.01 - EP US); H01J 9/40 (2013.01 - EP US); H01J 61/30 (2013.01 - KR); H01J 61/305 (2013.01 - EP US); H01J 65/042 (2013.01 - EP US); H01J 2211/36 (2013.01 - EP US)
Designated contracting state (EPC)
BE CH DE FR GB IT LI NL
DOCDB simple family (publication)
DE 19817478 A1 19991104; DE 19817478 B4 20040318; CA 2329086 A1 19991028; DE 59902763 D1 20021024; EP 1080483 A1 20010307; EP 1080483 B1 20020918; JP 2003522369 A 20030722; KR 100415703 B1 20040124; KR 20010042876 A 20010525; TW 434642 B 20010516; US 6659828 B1 20031209; WO 9954913 A1 19991028
DOCDB simple family (application)
DE 19817478 A 19980420; CA 2329086 A 19990409; DE 59902763 T 19990409; DE 9901089 W 19990409; EP 99945731 A 19990409; JP 2000545176 A 19990409; KR 20007011652 A 20001020; TW 88106224 A 19990419; US 67308200 A 20001011