Methods for providing a hardened surface, for refurbishing a cable drum, and apparatus therefor

Details for Australian Patent Application No. 2011100969 (hide)

Owner Minelink Pty Ltd

Inventors Smith, Maurice Gregory

Agent Griffith Hack

Pub. Number AU-B-2011100969

Priority 2010904834 29.10.10 AU

Filing date 4 August 2011

Opi date 6 October 2011

International Classifications

C21D 1/18 (2006.01) General methods or devices for heat treatment, e.g. annealing, hardening, quenching, tempering - Hardening

B23P 9/00 (2006.01) Treating or finishing surfaces mechanically, with or without calibrating, primarily to resist wear or impact, e.g. smoothing or roughening turbine blades or bearings

C21D 9/00 (2006.01) Heat treatment, e.g. annealing, hardening, quenching, tempering, adapted for particular articles

Event Publications

18 August 2011 Innovation Patent Application Filed

  Priority application(s): 2010904834 29.10.10 AU

15 September 2011 Innovation Patent Open to Public Inspection

  Published as AU-B-2011100969

15 September 2011 Innovation Patent Sealed

6 October 2011 Certified Innovation Patents

  Published as AU-B-2011100969

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