Electric insulation for the lid of an electric arc furnace

Details for Australian Patent Application No. 2006243161 (hide)

Owner Outotec Oyj

Inventors Ollila, Janne; Ronnberg, Tom

Agent Griffith Hack

Pub. Number AU-B-2006243161

PCT Pub. Number WO2006/117427

Priority 20050460 29.04.05 FI

Filing date 25 April 2006

Wipo publication date 9 November 2006

Acceptance publication date 15 December 2011

International Classifications

H05B 7/12 (2006.01) Heating by electric discharge

F27D 1/14 (2006.01) Casings - Supports for linings

F27D 1/18 (2006.01) Casings - Door frames

F27D 11/10 (2006.01) Arrangement of elements for electric heating in or on furnaces

Event Publications

18 October 2007 PCT application entered the National Phase

  PCT publication WO2006/117427 Priority application(s): WO2006/117427

10 January 2008 Alteration of Name

  The name of the applicant has been altered to Outotec Oyj Amendments

15 December 2011 Application Accepted

  Published as AU-B-2006243161

12 April 2012 Standard Patent Sealed

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