CA2189132A1 - A highwall mining system with mining and removal of coal (or ore) - Google Patents

A highwall mining system with mining and removal of coal (or ore)

Info

Publication number
CA2189132A1
CA2189132A1 CA002189132A CA2189132A CA2189132A1 CA 2189132 A1 CA2189132 A1 CA 2189132A1 CA 002189132 A CA002189132 A CA 002189132A CA 2189132 A CA2189132 A CA 2189132A CA 2189132 A1 CA2189132 A1 CA 2189132A1
Authority
CA
Canada
Prior art keywords
mining
coal
highwall
seam
ore
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.)
Granted
Application number
CA002189132A
Other languages
French (fr)
Other versions
CA2189132C (en
Inventor
Gordon Alexander Marshall
Rene Paul Abela
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.)
Broken Hill Pty Co Ltd
Original Assignee
Gordon Alexander Marshall
Rene Paul Abela
The Broken Hill Proprietary Company Limited
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 AUPM5380A external-priority patent/AUPM538094A0/en
Priority claimed from AUPN0252A external-priority patent/AUPN025294A0/en
Application filed by Gordon Alexander Marshall, Rene Paul Abela, The Broken Hill Proprietary Company Limited filed Critical Gordon Alexander Marshall
Publication of CA2189132A1 publication Critical patent/CA2189132A1/en
Application granted granted Critical
Publication of CA2189132C publication Critical patent/CA2189132C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • E21F13/00—Transport specially adapted to underground conditions
    • E21F13/08—Shifting conveyors or other transport devices from one location at the working face to another
    • E21F13/083—Conveyor belts removing methods or devices
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/58—Machines slitting by drilling hole on hole
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/68—Machines for making slits combined with equipment for removing, e.g. by loading, material won by other means
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/20—Mineral freed by means not involving slitting
    • E21C27/24—Mineral freed by means not involving slitting by milling means acting on the full working face, i.e. the rotary axis of the tool carrier being substantially parallel to the working face
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/20—General features of equipment for removal of chippings, e.g. for loading on conveyor
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C41/00—Methods of underground or surface mining; Layouts therefor
    • E21C41/16—Methods of underground mining; Layouts therefor
    • 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
    • E21F13/00—Transport specially adapted to underground conditions
    • E21F13/06—Transport of mined material at or adjacent to the working face

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)
  • Mechanical Engineering (AREA)
  • Remote Sensing (AREA)
  • Belt Conveyors (AREA)
  • Discharge Of Articles From Conveyors (AREA)
  • Framework For Endless Conveyors (AREA)

Abstract

A highwall mining system for mining aggregate material from a seam (8) extending from a highwall (6) is disclosed. The system comprises a mining means (9) for cutting coal from the seam (8) to form a drive (10) in the seam (8) and a conveying means (11) formed from a plurality of conveyor units (13) releasably coupled together for conveying coal from the drive (10). The system further comprises a driving means for driving the mining means (9) and the conveying means (13) into the seam (8) to form the drive (10).
CA002189132A 1994-04-29 1995-04-26 A highwall mining system with mining and removal of coal (or ore) Expired - Fee Related CA2189132C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
AUPM5380 1994-04-29
AUPM5380A AUPM538094A0 (en) 1994-04-29 1994-04-29 A system
AUPN0252 1994-12-22
AUPN0252A AUPN025294A0 (en) 1994-12-22 1994-12-22 A system
PCT/AU1995/000242 WO1995030067A1 (en) 1994-04-29 1995-04-26 A highwall mining system with mining and removal of coal (or ore)

Publications (2)

Publication Number Publication Date
CA2189132A1 true CA2189132A1 (en) 1995-11-09
CA2189132C CA2189132C (en) 2005-12-20

Family

ID=25644671

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002189132A Expired - Fee Related CA2189132C (en) 1994-04-29 1995-04-26 A highwall mining system with mining and removal of coal (or ore)

Country Status (4)

Country Link
CA (1) CA2189132C (en)
GB (1) GB2302350B (en)
PL (1) PL317020A1 (en)
WO (1) WO1995030067A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5692807A (en) * 1995-08-09 1997-12-02 Joy Mm Delaware, Inc. Highwall mining apparatus
FR2839742B1 (en) * 2002-05-17 2004-08-13 Rene Brunone ROCK EXTRACTION MACHINE IN A QUARRY
CN1997809B (en) 2004-05-25 2011-01-26 Shm工业公司 Device and method for moving a mine conveyor segment
WO2006088347A1 (en) * 2005-02-18 2006-08-24 Superior Highwall Miners, Inc. Guide frame for guiding conveyor segments in high wall mining
CN101981273B (en) 2008-02-04 2015-07-29 希拉里·利思·卢姆 For the method and apparatus of mined material in underground environment
CN105221184A (en) * 2015-10-26 2016-01-06 枣庄矿业集团新安煤业有限公司 A point cash system is arranged in crossheading two storehouse in colliery
CN109098717B (en) * 2018-10-12 2021-01-08 太原科技大学 Open-air side coal mining rolling type conveying device
CN109915146A (en) * 2019-03-22 2019-06-21 中国煤炭科工集团太原研究院有限公司 A kind of long-range control highwall coalcutter highwall laneway type recovery method
CN112727458B (en) * 2021-01-11 2023-05-26 中国煤炭科工集团太原研究院有限公司 Sliding assembly and coal mining equipment running gear

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU504507B2 (en) * 1977-03-29 1979-10-18 Thin Seam Miner Patent B.V. Mining achine with rectangular thrust transmitting conveyour column
US4969691A (en) * 1989-10-10 1990-11-13 Consolidation Coal Company Method and apparatus permitting beltway advance in a mining scheme
DE69124364T2 (en) * 1990-12-10 1997-07-31 Mining Technologies Inc FEED VEHICLE FOR A CONTINUOUSLY WORKING DEVICE
US5154489A (en) * 1991-02-15 1992-10-13 Exxon Coal Usa, Inc. Inclined surface mining method
US5609397A (en) * 1993-07-12 1997-03-11 The Broken Hill Proprietary Company Limited Highwall mining system with driven conveyor units

Also Published As

Publication number Publication date
GB9622603D0 (en) 1997-01-08
CA2189132C (en) 2005-12-20
WO1995030067A1 (en) 1995-11-09
PL317020A1 (en) 1997-03-03
GB2302350B (en) 1997-11-26
GB2302350A (en) 1997-01-15

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20140428