GB2167924B - Arrangement for controlling a powered support system used in underground mining - Google Patents

Arrangement for controlling a powered support system used in underground mining

Info

Publication number
GB2167924B
GB2167924B GB08529345A GB8529345A GB2167924B GB 2167924 B GB2167924 B GB 2167924B GB 08529345 A GB08529345 A GB 08529345A GB 8529345 A GB8529345 A GB 8529345A GB 2167924 B GB2167924 B GB 2167924B
Authority
GB
United Kingdom
Prior art keywords
arrangement
controlling
support system
system used
underground mining
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.)
Expired
Application number
GB08529345A
Other versions
GB8529345D0 (en
GB2167924A (en
Inventor
Karl-Heinz Weber
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.)
Gebr Eickhoff Maschinenfabrik u Eisengiesserei GmbH
Original Assignee
Gebr Eickhoff Maschinenfabrik u Eisengiesserei GmbH
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 Gebr Eickhoff Maschinenfabrik u Eisengiesserei GmbH filed Critical Gebr Eickhoff Maschinenfabrik u Eisengiesserei GmbH
Publication of GB8529345D0 publication Critical patent/GB8529345D0/en
Publication of GB2167924A publication Critical patent/GB2167924A/en
Application granted granted Critical
Publication of GB2167924B publication Critical patent/GB2167924B/en
Expired 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
    • 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
    • E21D23/146—Transmission of signals and commands by cable
    • 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
    • E21F17/18—Special adaptations of signalling or alarm devices

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)
  • Earth Drilling (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
GB08529345A 1984-12-01 1985-11-28 Arrangement for controlling a powered support system used in underground mining Expired GB2167924B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843443954 DE3443954A1 (en) 1984-12-01 1984-12-01 ARRANGEMENT FOR CONTROLLING A PROGRESSIVE EXTENSION USED IN UNDERGROUND MINING

Publications (3)

Publication Number Publication Date
GB8529345D0 GB8529345D0 (en) 1986-01-02
GB2167924A GB2167924A (en) 1986-06-04
GB2167924B true GB2167924B (en) 1988-07-06

Family

ID=6251712

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08529345A Expired GB2167924B (en) 1984-12-01 1985-11-28 Arrangement for controlling a powered support system used in underground mining

Country Status (2)

Country Link
DE (1) DE3443954A1 (en)
GB (1) GB2167924B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104533496A (en) * 2014-12-26 2015-04-22 中国矿业大学 Grouping pushing-sliding control system and method for intelligent hydraulic supports

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3500816A1 (en) * 1985-01-11 1986-07-17 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen REMOVAL CONTROL UNIT FOR ELECTROHYDRAULIC REMOVAL CONTROLS
DE3801593A1 (en) * 1988-01-21 1989-08-03 Hemscheidt Maschf Hermann GROUP CONTROL FOR HYDRAULIC SCREAM EXTENSION
DE3935246C2 (en) * 1988-11-04 1997-08-21 Siemens Ag Steering expansion control
IE70073B1 (en) * 1990-12-14 1996-10-30 Ainsworth Tech Inc Communication system
CN1042989C (en) * 1993-08-24 1999-04-14 金属制造有限公司 Load control module
DE19546427B4 (en) * 1995-02-02 2004-03-11 Tiefenbach Bergbautechnik Gmbh expand control
US6509842B1 (en) * 1999-04-16 2003-01-21 Tiefenbach Bergbautechnik Gmbh Control system for a longwall support
WO2002068798A1 (en) * 2001-02-24 2002-09-06 Tiefenbach Bergbautechnik Gmbh Longwall face control for longwall face working
SE523888C2 (en) * 2001-12-21 2004-06-01 Atlas Copco Rock Drills Ab Method and system for user-initiated wireless transmission of functional parameters in rock drilling equipment
US7455367B2 (en) * 2002-12-16 2008-11-25 Tiefenbach Control Systems Gmbh Longwall support control for controlling the movements of longwall support units in the longwall of a mine
CN100585126C (en) * 2002-12-21 2010-01-27 迪芬巴赫控制系统股份有限公司 Control mechanism for the extension units in the longwall face of a mine
DE102009026011A1 (en) 2009-06-23 2010-12-30 Bucyrus Europe Gmbh Method for determining the position or location of plant components in mining and extraction facilities
CN102128042B (en) * 2010-12-09 2013-10-16 重庆航天工业公司 Hydraulic support electronic control system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3207517C2 (en) * 1982-03-03 1985-09-05 Gebr. Eickhoff Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum Control for support frames for underground mining

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104533496A (en) * 2014-12-26 2015-04-22 中国矿业大学 Grouping pushing-sliding control system and method for intelligent hydraulic supports
CN104533496B (en) * 2014-12-26 2017-02-22 中国矿业大学 Grouping pushing-sliding control system and method for intelligent hydraulic supports

Also Published As

Publication number Publication date
GB8529345D0 (en) 1986-01-02
GB2167924A (en) 1986-06-04
DE3443954C2 (en) 1987-10-29
DE3443954A1 (en) 1986-06-12

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee