EP 1882266 A2 20080130 - DIRECT COOLING OF AN AMALGAM RESERVOIR IN A LOW-PRESSURE MERCURY AMALGAM LAMP
Title (en)
DIRECT COOLING OF AN AMALGAM RESERVOIR IN A LOW-PRESSURE MERCURY AMALGAM LAMP
Title (de)
DIREKTKÜHLUNG EINES AMALGAMDEPOTS IN EINEM QUECKSILBER-NIEDERDRUCK-AMALGAMSTRAHLER
Title (fr)
REFROIDISSEMENT DIRECT D'UN DEPOT D'AMALGAME DANS UN PROJECTEUR A AMALGAME DE MERCURE A BASSE PRESSION
Publication
Application
Priority
- EP 2006004754 W 20060519
- DE 102005023940 A 20050520
Abstract (en)
[origin: WO2006122818A2] The invention relates to a low-pressure mercury amalgam lamp arrangement comprising an amalgam reservoir and a cladding tube that surrounds the lamp. The lamp is provided with a mechanical contact with the cladding tube in the area of the amalgam reservoir. The invention is characterized in that the lamp is annularly enclosed by a metal strip in the area of the amalgam reservoir. Said metal strip rests against the lamp and represents the mechanical contact with the cladding tube.
IPC 8 full level
H01J 61/52 (2006.01); H01J 61/28 (2006.01); H01J 61/34 (2006.01); H01J 61/72 (2006.01)
CPC (source: EP US)
H01J 9/247 (2013.01 - EP US); H01J 61/34 (2013.01 - EP US); H01J 61/523 (2013.01 - EP US); H01J 61/72 (2013.01 - EP US)
Citation (search report)
See references of WO 2006122818A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2006122818 A2 20061123; WO 2006122818 A3 20070329; BR PI0611283 A2 20100831; CA 2547306 A1 20061120; CA 2547306 C 20140204; CN 101180704 A 20080514; CN 101180704 B 20110105; DE 102005023940 B3 20070215; EP 1783819 A2 20070509; EP 1783819 A3 20070919; EP 1882266 A2 20080130; RU 2007147462 A 20090627; RU 2378737 C2 20100110; US 2006261735 A1 20061123; US 7683542 B2 20100323
DOCDB simple family (application)
EP 2006004754 W 20060519; BR PI0611283 A 20060519; CA 2547306 A 20060519; CN 200680017545 A 20060519; DE 102005023940 A 20050520; EP 06010346 A 20060519; EP 06753735 A 20060519; RU 2007147462 A 20060519; US 41930306 A 20060519