Heading work machine having drill head made of disk tools

Details for Australian Patent Application No. 2009214806 (hide)

Owner Sandvik Mining and Construction G.M.B.H.

Inventors Ebner, Bernhard; Kogler, Peter

Agent Madderns

Pub. Number AU-A-2009214806

PCT Pub. Number WO2009/100469

Priority A 250/2008 15.02.08 AT; A 1696/2008 30.10.08 AT

Filing date 16 January 2009

Wipo publication date 20 August 2009

International Classifications

E21C 25/16 (2006.01) Cutting

E21D 9/10 (2006.01) Tunnels - Making by using boring or cutting machines

Event Publications

12 August 2010 PCT application entered the National Phase

  PCT publication WO2009/100469 Priority application(s): WO2009/100469

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