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1. WO2006056749 - IMPROVEMENTS IN AND RELATING TO ELECTRODES

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Publication Number WO/2006/056749
Publication Date 01.06.2006
International Application No. PCT/GB2005/004433
International Filing Date 18.11.2005
IPC
H01J 61/09 2006.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
61Gas-discharge or vapour-discharge lamps
02Details
04Electrodes; Screens; Shields
06Main electrodes
09Hollow cathodes
H01J 9/50 2006.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
9Apparatus or processes specially adapted for the manufacture of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
50Repairing or regenerating used or defective discharge tubes, lamps or their salvageable components
CPC
B21D 51/00
BPERFORMING OPERATIONS; TRANSPORTING
21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
51Making hollow objects
H01J 61/09
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
61Gas-discharge or vapour-discharge lamps
02Details
04Electrodes
06Main electrodes
09Hollow cathodes
H01J 9/02
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
9Apparatus or processes specially adapted for the manufacture ; , installation, removal, maintenance; of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
02Manufacture of electrodes or electrode systems
H01J 9/50
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
9Apparatus or processes specially adapted for the manufacture ; , installation, removal, maintenance; of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
50Repairing or regenerating used or defective discharge tubes or lamps
Applicants
  • BLACKBURN MICROTECH SOLUTIONS LIMITED [GB]/[GB] (AllExceptUS)
  • BARRATT, David, Steven [GB]/[GB] (UsOnly)
  • HOLDEN, Derek, John [GB]/[GB] (UsOnly)
  • DEN ENGELSEN, Daniel [NL]/[NL] (UsOnly)
Inventors
  • BARRATT, David, Steven
  • HOLDEN, Derek, John
  • DEN ENGELSEN, Daniel
Agents
  • JOHNSON, Graham, Pierssene
Priority Data
0425791.124.11.2004GB
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) IMPROVEMENTS IN AND RELATING TO ELECTRODES
(FR) AMELIORATIONS SE RAPPORTANT AUX ELECTRODES
front page image
Abstract
(EN) There is provided an electrode apparatus (1) comprising an emission source component (12) and a reservoir (4) of active material for replenishing active material of an emission surface of the source component (12) and/or for providing active material to the source component (12). Also provided are electrode assemblies, electrical apparatus comprising these and methods of manufacturing them.
(FR) La présente invention concerne un ensemble électrode (1) qui comprend un constituant source d'émission (12) et un réservoir (4) de matière active servant à régénérer la matière active d'une surface d'émission du constituant source (12) et/ou à fournir de la matière active au constituant source (12). Cette invention concerne également des ensembles électrodes, un appareil électrique comprenant ces derniers et des procédés de production correspondants.
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