FR2288853A1 - METHOD AND DEVICE FOR THE ADVANCE CONTROL OF A MINE ARMORED CONVEYOR - Google Patents

METHOD AND DEVICE FOR THE ADVANCE CONTROL OF A MINE ARMORED CONVEYOR

Info

Publication number
FR2288853A1
FR2288853A1 FR7528628A FR7528628A FR2288853A1 FR 2288853 A1 FR2288853 A1 FR 2288853A1 FR 7528628 A FR7528628 A FR 7528628A FR 7528628 A FR7528628 A FR 7528628A FR 2288853 A1 FR2288853 A1 FR 2288853A1
Authority
FR
France
Prior art keywords
mine
advance control
armored conveyor
armored
conveyor
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
FR7528628A
Other languages
French (fr)
Other versions
FR2288853B1 (en
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.)
Coal Industry Patents Ltd
Original Assignee
Coal Industry Patents 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 Coal Industry Patents Ltd filed Critical Coal Industry Patents Ltd
Publication of FR2288853A1 publication Critical patent/FR2288853A1/en
Application granted granted Critical
Publication of FR2288853B1 publication Critical patent/FR2288853B1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E21C35/08—Guiding the machine
    • E21C35/12—Guiding the machine along a conveyor for the cut material
    • E21C35/14—Equipment for pressing the conveyor towards the working face
    • 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
    • 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
    • E21F13/086—Armoured conveyors shifting devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Branching, Merging, And Special Transfer Between Conveyors (AREA)
  • Control Of Conveyors (AREA)
FR7528628A 1974-10-24 1975-09-18 METHOD AND DEVICE FOR CONTROLLING A SHIELDED MINE CONVEYOR Expired FR2288853B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4599674A GB1475755A (en) 1974-10-24 1974-10-24 Method of and apparatus for controlling advance of underground armoured conveyors

Publications (2)

Publication Number Publication Date
FR2288853A1 true FR2288853A1 (en) 1976-05-21
FR2288853B1 FR2288853B1 (en) 1985-09-20

Family

ID=10439419

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7528628A Expired FR2288853B1 (en) 1974-10-24 1975-09-18 METHOD AND DEVICE FOR CONTROLLING A SHIELDED MINE CONVEYOR

Country Status (3)

Country Link
DE (1) DE2538167A1 (en)
FR (1) FR2288853B1 (en)
GB (1) GB1475755A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2336545A1 (en) * 1976-12-13 1977-07-22 Gullick Dobson Ltd Position monitor for mine roof support units - supplies, collects and stores data indicating advancing movement of props.
FR2385080A1 (en) * 1977-03-22 1978-10-20 Coal Industry Patents Ltd METHOD AND APPARATUS FOR CONTROLLING THE MOVEMENT OF A SIZE FRONT CONVEYOR

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2336545A1 (en) * 1976-12-13 1977-07-22 Gullick Dobson Ltd Position monitor for mine roof support units - supplies, collects and stores data indicating advancing movement of props.
FR2385080A1 (en) * 1977-03-22 1978-10-20 Coal Industry Patents Ltd METHOD AND APPARATUS FOR CONTROLLING THE MOVEMENT OF A SIZE FRONT CONVEYOR

Also Published As

Publication number Publication date
DE2538167A1 (en) 1976-05-06
GB1475755A (en) 1977-06-10
FR2288853B1 (en) 1985-09-20

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