EP 1586670 A2 20051019 - Mercury amalgam for high temperatures in discharge lamps
Title (en)
Mercury amalgam for high temperatures in discharge lamps
Title (de)
Quecksilberamalgame für erhöhte Termperaturen in Entladungslampen
Title (fr)
Amalgame de mercure pour des températures élevées dans les lampes à décharge
Publication
Application
Priority
DE 102004018105 A 20040414
Abstract (en)
Mercury amalgam comprises a mercury amount and a master alloy having the formula: In a-eX bY cZ dR e(where X = Ag, Cu or Sn; Y = Pb or Zn; Z = Ni or Te; R = Bi, Sb or Ga; a = 70-98%; b = = 25%; c = = 25%; d = 10%; and e = 15%).
Abstract (de)
Die vorliegende Erfindung betrifft Quecksilberamalgame in Entladungslampen für Einsätze bei erhöhten Betriebstemperaturen.
IPC 1-7
IPC 8 full level
H01J 61/28 (2006.01); C22C 28/00 (2006.01); H01J 61/20 (2006.01); H01J 61/72 (2006.01)
CPC (source: EP US)
C22C 28/00 (2013.01 - EP US)
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 MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1586670 A2 20051019; EP 1586670 A3 20080116; CA 2504579 A1 20051014; DE 102004018105 A1 20051110; JP 2005302731 A 20051027; US 2005231095 A1 20051020; US 7408295 B2 20080805
DOCDB simple family (application)
EP 05007433 A 20050405; CA 2504579 A 20050412; DE 102004018105 A 20040414; JP 2005116519 A 20050414; US 10282005 A 20050411