GB2325261B - Apparatus and method for continuous mining - Google Patents

Apparatus and method for continuous mining

Info

Publication number
GB2325261B
GB2325261B GB9814834A GB9814834A GB2325261B GB 2325261 B GB2325261 B GB 2325261B GB 9814834 A GB9814834 A GB 9814834A GB 9814834 A GB9814834 A GB 9814834A GB 2325261 B GB2325261 B GB 2325261B
Authority
GB
United Kingdom
Prior art keywords
continuous mining
mining
continuous
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 - Fee Related
Application number
GB9814834A
Other versions
GB2325261A (en
GB9814834D0 (en
Inventor
David A Christopher
Larry G Offutt
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.)
Arch Mineral Corp
Original Assignee
Arch Mineral Corp
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
Priority claimed from US08/530,748 external-priority patent/US5810447A/en
Application filed by Arch Mineral Corp filed Critical Arch Mineral Corp
Priority claimed from GB9624969A external-priority patent/GB2303656B/en
Publication of GB9814834D0 publication Critical patent/GB9814834D0/en
Publication of GB2325261A publication Critical patent/GB2325261A/en
Application granted granted Critical
Publication of GB2325261B publication Critical patent/GB2325261B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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
    • E21F17/04—Distributing means for power supply in mines
    • E21F17/06—Distributing electric power; Cable networks; Conduits for cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Control Of Conveyors (AREA)
GB9814834A 1995-04-26 1996-01-02 Apparatus and method for continuous mining Expired - Fee Related GB2325261B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US42895295A 1995-04-26 1995-04-26
US08/530,748 US5810447A (en) 1995-04-26 1995-09-19 Apparatus and method for continuous mining
GB9624969A GB2303656B (en) 1995-04-26 1996-01-02 Apparatus and method for continuous mining

Publications (3)

Publication Number Publication Date
GB9814834D0 GB9814834D0 (en) 1998-09-09
GB2325261A GB2325261A (en) 1998-11-18
GB2325261B true GB2325261B (en) 1999-02-17

Family

ID=27268613

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9814833A Expired - Fee Related GB2325015B (en) 1995-04-26 1996-01-02 Apparatus and method for continuous mining
GB9814834A Expired - Fee Related GB2325261B (en) 1995-04-26 1996-01-02 Apparatus and method for continuous mining

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB9814833A Expired - Fee Related GB2325015B (en) 1995-04-26 1996-01-02 Apparatus and method for continuous mining

Country Status (1)

Country Link
GB (2) GB2325015B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111749691A (en) * 2020-07-06 2020-10-09 苏州华煤机电有限公司 Self-dedusting intelligent coal mining machine
CN112096384A (en) * 2020-09-29 2020-12-18 中国矿业大学(北京) Fully-mechanized caving mining coal and gangue mixing degree monitoring system, and coal caving control method and system

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2459957C2 (en) * 2008-02-19 2012-08-27 Раг Акциенгезельшафт Method for control of second bottom-hole working considering resources of ventilation and climate equipment
EP2247828A1 (en) 2008-02-19 2010-11-10 Rag Aktiengesellschaft Method for controlling longwall mining operations, taking into account air and air conditioning resources

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5110189A (en) * 1990-11-16 1992-05-05 Tamrock World Corporation Redundant remote control system used on a continuous miner and method of using same
US5161857A (en) * 1991-04-29 1992-11-10 The United States Of America, As Represented By The Secretary Of The Interior Teleoperated control system for underground room and pillar mining
US5185935A (en) * 1991-07-11 1993-02-16 Consolidation Coal Company Method and apparatus for separation measurement and alignment system
US5343130A (en) * 1992-05-02 1994-08-30 Westfalia Becorit Industrietechnik Gmbh Control system for automatically halting the movement of a machine in the mine working

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2826402A (en) * 1953-05-11 1958-03-11 Union Carbide Corp Remotely controlled mining system
US3974907A (en) * 1971-10-29 1976-08-17 Gordon A. Brewer Flexible mobile conveyor
US5261729A (en) * 1990-12-10 1993-11-16 Mining Technologies, Inc. Apparatus for continuous mining

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5110189A (en) * 1990-11-16 1992-05-05 Tamrock World Corporation Redundant remote control system used on a continuous miner and method of using same
US5161857A (en) * 1991-04-29 1992-11-10 The United States Of America, As Represented By The Secretary Of The Interior Teleoperated control system for underground room and pillar mining
US5185935A (en) * 1991-07-11 1993-02-16 Consolidation Coal Company Method and apparatus for separation measurement and alignment system
US5343130A (en) * 1992-05-02 1994-08-30 Westfalia Becorit Industrietechnik Gmbh Control system for automatically halting the movement of a machine in the mine working

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111749691A (en) * 2020-07-06 2020-10-09 苏州华煤机电有限公司 Self-dedusting intelligent coal mining machine
CN111749691B (en) * 2020-07-06 2022-02-11 苏州华煤机电有限公司 Self-dedusting intelligent coal mining machine
CN112096384A (en) * 2020-09-29 2020-12-18 中国矿业大学(北京) Fully-mechanized caving mining coal and gangue mixing degree monitoring system, and coal caving control method and system
CN112096384B (en) * 2020-09-29 2021-06-22 中国矿业大学(北京) Fully-mechanized caving mining coal and gangue mixing degree monitoring system, and coal caving control method and system

Also Published As

Publication number Publication date
GB9814833D0 (en) 1998-09-09
GB2325015B (en) 1999-02-17
GB2325261A (en) 1998-11-18
GB2325015A (en) 1998-11-11
GB9814834D0 (en) 1998-09-09

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20000102