AU3530193A - Mine communication system - Google Patents

Mine communication system

Info

Publication number
AU3530193A
AU3530193A AU35301/93A AU3530193A AU3530193A AU 3530193 A AU3530193 A AU 3530193A AU 35301/93 A AU35301/93 A AU 35301/93A AU 3530193 A AU3530193 A AU 3530193A AU 3530193 A AU3530193 A AU 3530193A
Authority
AU
Australia
Prior art keywords
communication system
mine communication
mine
communication
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU35301/93A
Inventor
Robert Graham Harris
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MECO ELECTRONICS Ltd
Original Assignee
MECO ELECTRONICS Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by MECO ELECTRONICS Ltd filed Critical MECO ELECTRONICS Ltd
Publication of AU3530193A publication Critical patent/AU3530193A/en
Abandoned legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
    • E21D23/12—Control, e.g. using remote control
    • E21D23/14—Effecting automatic sequential movement of supports, e.g. one behind the other
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
    • E21D23/12—Control, e.g. using remote control
    • E21D23/14—Effecting automatic sequential movement of supports, e.g. one behind the other
    • E21D23/148—Wireless transmission of signals or commands

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Selective Calling Equipment (AREA)
AU35301/93A 1992-04-04 1993-03-18 Mine communication system Abandoned AU3530193A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9207403 1992-04-04
GB9207403A GB2265652B (en) 1992-04-04 1992-04-04 Mine communication system

Publications (1)

Publication Number Publication Date
AU3530193A true AU3530193A (en) 1993-10-07

Family

ID=10713462

Family Applications (1)

Application Number Title Priority Date Filing Date
AU35301/93A Abandoned AU3530193A (en) 1992-04-04 1993-03-18 Mine communication system

Country Status (2)

Country Link
AU (1) AU3530193A (en)
GB (1) GB2265652B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000023690A1 (en) 1998-10-21 2000-04-27 Tiefenbach Bergbautechnik Gmbh Control system for longwall face alignment
AU1769200A (en) * 1998-10-23 2000-05-15 Tiefenbach Bergbautechnik Gmbh Machine controller
DE10018597B4 (en) * 1999-04-16 2004-02-05 Tiefenbach Bergbautechnik Gmbh Control for longwall construction
PL192046B1 (en) 1999-04-17 2006-08-31 Tiefenbach Control Sys Gmbh System of controlling the mining process in amine working incorporating a feature of controlling advancing movement of mining tools
DE10393882D2 (en) * 2002-12-16 2005-08-25 Tiefenbach Control Sys Gmbh Construction control for controlling the movements of the expansion units in the face of a mine
WO2004055329A1 (en) * 2002-12-16 2004-07-01 Tiefenbach Bergbautechnik Gmbh Timbering and walling control for controlling the movements of timbering and walling units in the coal face of a mine
DE10393865B4 (en) * 2002-12-21 2016-07-21 Tiefenbach Control Systems Gmbh expand control
DE10310893B4 (en) * 2003-03-11 2015-07-02 Caterpillar Global Mining Europe Gmbh Arrangement of hydraulic components as well as actuators and / or sensors for underground mining
AU2004201692B2 (en) * 2003-04-22 2009-01-08 Steven Peter Krsticevic Improved Flooring System and Method of Providing Same
DE20307308U1 (en) 2003-05-09 2003-07-03 Dbt Autom Gmbh Control device for underground mining
EP2156017B1 (en) * 2007-05-12 2011-05-18 Tiefenbach Control Systems Gmbh Shield control device for carrying out the longwall function of a longwall unit in the longwall face working in a mine
DE102011012655B4 (en) * 2011-02-28 2015-09-24 Kruno Pranjic Method for operating an underground hydraulic walking structure
CN102777199B (en) * 2012-07-13 2015-02-18 北京天地玛珂电液控制***有限公司 Automatic coal carving control device with memory function for fully-mechanized carving mining face of coal mine underground and coal carving method thereof
CN106884677B (en) * 2017-04-10 2019-03-15 大同煤矿集团有限责任公司 Tight roof super high seam exploits strong mine pressure prediction pre-control method
CN110486091A (en) * 2019-08-31 2019-11-22 河南迈凯恩信息科技有限公司 A kind of multi-internet integration mining wireless Internet of Things communication system

Also Published As

Publication number Publication date
GB9207403D0 (en) 1992-05-20
GB2265652A (en) 1993-10-06
GB2265652B (en) 1995-08-02

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