FR1445416A - Machine pour l'exploitation minière - Google Patents

Machine pour l'exploitation minière

Info

Publication number
FR1445416A
FR1445416A FR29708A FR29708A FR1445416A FR 1445416 A FR1445416 A FR 1445416A FR 29708 A FR29708 A FR 29708A FR 29708 A FR29708 A FR 29708A FR 1445416 A FR1445416 A FR 1445416A
Authority
FR
France
Prior art keywords
mining
machine
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
FR29708A
Other languages
English (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
Priority to FR29708A priority Critical patent/FR1445416A/fr
Application granted granted Critical
Publication of FR1445416A publication Critical patent/FR1445416A/fr
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

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)
FR29708A 1965-08-27 1965-08-27 Machine pour l'exploitation minière Expired FR1445416A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR29708A FR1445416A (fr) 1965-08-27 1965-08-27 Machine pour l'exploitation minière

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR29708A FR1445416A (fr) 1965-08-27 1965-08-27 Machine pour l'exploitation minière

Publications (1)

Publication Number Publication Date
FR1445416A true FR1445416A (fr) 1966-07-08

Family

ID=8587388

Family Applications (1)

Application Number Title Priority Date Filing Date
FR29708A Expired FR1445416A (fr) 1965-08-27 1965-08-27 Machine pour l'exploitation minière

Country Status (1)

Country Link
FR (1) FR1445416A (fr)

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