Control device for an extracting unit in the work face of a mine

Details for Australian Patent Application No. 2011264182 (hide)

Owner Tiefenbach Control Systems GmbH

Inventors Wulfing, Gerhard

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2011264182

PCT Pub. Number WO2011/153985

Priority 10 2010 020 361.0 13.05.10 DE

Filing date 11 May 2011

Wipo publication date 15 December 2011

International Classifications

E21D 23/16 Mine roof supports for step-by-step movement, e.g. in combination with provisions for shifting of conveyers, mining machines, or guides therefor

Event Publications

19 July 2012 PCT application entered the National Phase

  PCT publication WO2011/153985 Priority application(s): WO2011/153985

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