Global Patent Index - EP 1511360 A3

EP 1511360 A3 20070829 - Infrared radiator, its use and a manufacturing method

Title (en)

Infrared radiator, its use and a manufacturing method

Title (de)

Infrarotstrahler, seine Verwendung sowie ein Verfahren zu dessen Herstellung

Title (fr)

Emetteur d'infrarouge, son utilisation ainsi qu'une méthode de fabrication

Publication

EP 1511360 A3 20070829 (DE)

Application

EP 04013953 A 20040615

Priority

  • DE 10339756 A 20030827
  • DE 10346101 A 20031004

Abstract (en)

[origin: EP1511360A2] The device has an elongated band carbon heating conductor in an elongated gas-tight quartz glass envelope tube and electrically connected to at least two electrical contacts outside the tube and whereby the heating conductor is held separate from the tube and centered within it by at least one carbon distance holder. The distance holder(s) is a disk (1) with an opening (2) for passing the heating conductor and fills the open cross-section between the heating conductor and the envelope tube. An independent claim is also included for the following: (a) a method of manufacturing an inventive device.

IPC 8 full level

H05B 3/04 (2006.01); H05B 3/10 (2006.01); H01K 1/06 (2006.01); H01K 1/18 (2006.01); H01K 3/06 (2006.01); H01K 3/12 (2006.01); H01K 7/00 (2006.01); H05B 3/00 (2006.01)

CPC (source: EP US)

H01K 1/06 (2013.01 - EP US); H01K 1/18 (2013.01 - EP US); H01K 3/12 (2013.01 - EP US); H05B 3/009 (2013.01 - EP US)

Citation (search report)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

Designated extension state (EPC)

AL HR LT LV MK

DOCDB simple family (publication)

EP 1511360 A2 20050302; EP 1511360 A3 20070829; CN 1592504 A 20050309; JP 2005158689 A 20050616; US 2005047766 A1 20050303

DOCDB simple family (application)

EP 04013953 A 20040615; CN 200410076984 A 20040827; JP 2004237730 A 20040817; US 88006604 A 20040629