DE2745260A1 - Bergwerksmaschine - Google Patents

Bergwerksmaschine

Info

Publication number
DE2745260A1
DE2745260A1 DE19772745260 DE2745260A DE2745260A1 DE 2745260 A1 DE2745260 A1 DE 2745260A1 DE 19772745260 DE19772745260 DE 19772745260 DE 2745260 A DE2745260 A DE 2745260A DE 2745260 A1 DE2745260 A1 DE 2745260A1
Authority
DE
Germany
Prior art keywords
mining machine
machine according
line
mining
methane
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.)
Pending
Application number
DE19772745260
Other languages
German (de)
English (en)
Inventor
Gordon Bertram Dawson
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.)
Dosco Overseas Engineering Ltd
Original Assignee
Dosco Overseas Engineering 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 Dosco Overseas Engineering Ltd filed Critical Dosco Overseas Engineering Ltd
Publication of DE2745260A1 publication Critical patent/DE2745260A1/de
Pending 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
    • 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
    • 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

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)
  • Power Engineering (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
DE19772745260 1976-10-09 1977-10-07 Bergwerksmaschine Pending DE2745260A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4208176A GB1554951A (en) 1976-10-09 1976-10-09 Mining apparatus

Publications (1)

Publication Number Publication Date
DE2745260A1 true DE2745260A1 (de) 1978-04-13

Family

ID=10422765

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772745260 Pending DE2745260A1 (de) 1976-10-09 1977-10-07 Bergwerksmaschine

Country Status (4)

Country Link
BR (1) BR7706731A (pl)
DE (1) DE2745260A1 (pl)
GB (1) GB1554951A (pl)
PL (1) PL201378A1 (pl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4200036A (en) * 1978-11-07 1980-04-29 The United States Of America As Represented By The Secretary Of The Interior Ventilation system for automated mining machines

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2255362A (en) * 1991-04-29 1992-11-04 Tamrock World Corp Fiber optic remote control system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4200036A (en) * 1978-11-07 1980-04-29 The United States Of America As Represented By The Secretary Of The Interior Ventilation system for automated mining machines

Also Published As

Publication number Publication date
BR7706731A (pt) 1978-07-11
GB1554951A (en) 1979-10-31
PL201378A1 (pl) 1978-11-20

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Legal Events

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