Treating molten metals by moving electric arc

Details for Australian Patent Application No. 2008200261 (hide)

Owner Netanya Plasmatec Ltd.

Inventors Nadam, Dror; Zlochevsky, Valery; Rodjak, Emil; Dvoskin, Pavel

Agent Spruson & Ferguson

Pub. Number AU-B-2008200261

Parent 2002222478

Filing date 18 January 2008

Wipo publication date 7 February 2008

Acceptance publication date 3 February 2011

International Classifications

B22D 27/02 (2006.01) Treating the metal in the mould while it is molten or ductile - Use of electric or magnetic effects

B22D 7/00 (2006.01) Casting of ingots, i.e. metal castings suitable for subsequent rolling or forging

B22D 11/00 (2006.01) Particular casting processes

B22D 27/06 (2006.01) Treating the metal in the mould while it is molten or ductile

H05B 3/60 (2006.01) Ohmic-resistance heating - Heating arrangements wherein the heating current flows through granular, powdered or fluid material, e.g. for salt-bath furnace, electrolytic heating

H05B 7/00 (2006.01) Heating by electric discharge

H05H 1/48 (2006.01) Generating plasma

Event Publications

7 February 2008 Application Open to Public Inspection

  Published as AU-B-2008200261

7 February 2008 Complete Application Filed

3 February 2011 Application Accepted

  Published as AU-B-2008200261

23 June 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under reg. 22.2I(2). This application has been accepted or advertised accepted. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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