EP 2052399 B1 20110907 - METHOD FOR THE PRODUCTION AND INSERTION OF AN ELECTRODE FRAME COMPRISING A LAMP COIL INTO A DISCHARGE VESSEL OF A DISCHARGE LAMP
Title (en)
METHOD FOR THE PRODUCTION AND INSERTION OF AN ELECTRODE FRAME COMPRISING A LAMP COIL INTO A DISCHARGE VESSEL OF A DISCHARGE LAMP
Title (de)
VERFAHREN ZUM FERTIGEN UND EINBRINGEN EINES ELEKTRODENGESTELLS MIT EINER LAMPENWENDEL IN EIN ENTLADUNGSGEFÄSS EINER ENTLADUNGSLAMPE
Title (fr)
PROCÉDÉ DE RÉALISATION ET D'INSERTION D'UN SUPPORT D'ÉLECTRODES DOTÉ D'UN FILAMENT SPIRALÉ DANS UNE AMPOULE DE LAMPE À DÉCHARGE
Publication
Application
Priority
- EP 2007061884 W 20071105
- DE 102006052760 A 20061108
Abstract (en)
[origin: WO2008055873A2] The invention relates to a method for producing and inserting an electrode frame (1') comprising a lamp coil (6) into a discharge vessel (7) of a discharge lamp. In said method, the following steps are carried out: a) two separate electrode holders (2', 3') are provided in the form of substantially elongate wires; b) an elongate brace (8) is fastened to the two spaced-apart electrode holders (2', 3'); c) the lamp coil (6) is mounted on forward end regions (21, 31) of the electrode holders (2', 3'); d) some sections of the electrode frame (1') produced in steps a) to c) are inserted into the discharge vessel (7).
IPC 8 full level
CPC (source: EP US)
H01J 9/18 (2013.01 - EP US); H01J 9/247 (2013.01 - EP US); H01J 61/0672 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB HU IT
DOCDB simple family (publication)
DE 102006052760 A1 20080515; BR PI0720509 A2 20150616; CN 101517689 A 20090826; EP 2052399 A2 20090429; EP 2052399 B1 20110907; EP 2052399 B8 20120222; US 2010035506 A1 20100211; WO 2008055873 A2 20080515; WO 2008055873 A3 20081127
DOCDB simple family (application)
DE 102006052760 A 20061108; BR PI0720509 A 20071105; CN 200780035571 A 20071105; EP 07822213 A 20071105; EP 2007061884 W 20071105; US 31176107 A 20071105