Method and device for descaling and/or cleaning a metal casting

Details for Australian Patent Application No. 2003271666 (hide)

Owner SMS Demag Aktiengesellschaft

Inventors Frommann, Klaus; Hartung, Hans Georg; Block, Bodo; Brisberger, Rolf

Agent Griffith Hack

Pub. Number AU-B-2003271666

PCT Number PCT/EP03/10852

PCT Pub. Number WO2004/044257

Priority 102 52 178.6 09.11.02 DE

Filing date 30 September 2003

Wipo publication date 3 June 2004

Acceptance publication date 12 March 2009

International Classifications

C23C 2/02 (2006.01) Coating by applying the coating material in the molten state - Pretreatment of the material to be coated, e.g. for coating on selected surface areas

B08B 7/00 (2006.01) Cleaning by methods not provided for in a single other subclass or a single group in this subclass

B21B 45/06 (2006.01) Devices for surface treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills

C23G 5/00 (2006.01) Cleaning or de-greasing metallic material by other methods

B21B 1/28 (2006.01) Metal rolling methods or mills for making semi-finished products of solid or profiled cross-section

Event Publications

22 January 2004 Complete Application Filed

  Priority application(s): 102 52 178.6 09.11.02 DE

8 July 2004 Application Open to Public Inspection

  Published as AU-B-2003271666

12 March 2009 Application Accepted

  Published as AU-B-2003271666

9 July 2009 Standard Patent Sealed

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