Aligning and measuring temperatures in melting by means of optical fibres

Details for Australian Patent Application No. 2004256174 (hide)

Owner Heraeus Electro-Nite International N.V.

Inventors Straetemans, Marc; Cuypers, Jan

Agent Spruson & Ferguson

Pub. Number AU-B-2004256174

PCT Pub. Number WO2005/005946

Priority 103 31 125.4 09.07.03 DE

Filing date 24 June 2004

Wipo publication date 20 January 2005

Acceptance publication date 5 July 2007

International Classifications

G01K 15/00 (2006.01) Testing or calibrating of thermometers

G01J 5/02 (2006.01) Radiation pyrometry - Details

G01J 5/04 (2006.01) Radiation pyrometry - Casings

G01J 5/08 (2006.01) Radiation pyrometry - Optical features

G01J 5/10 (2006.01) Radiation pyrometry - using electric radiation detectors

G01K 11/32 (2006.01) Measuring temperature based on physical or chemical changes not covered by group , , , or

Event Publications

17 November 2005 PCT application entered the National Phase

  PCT publication WO2005/005946 Priority application(s): WO2005/005946

5 July 2007 Application Accepted

  Published as AU-B-2004256174

1 November 2007 Standard Patent Sealed

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