FR2063848A5 - - Google Patents

Info

Publication number
FR2063848A5
FR2063848A5 FR7013283A FR7013283A FR2063848A5 FR 2063848 A5 FR2063848 A5 FR 2063848A5 FR 7013283 A FR7013283 A FR 7013283A FR 7013283 A FR7013283 A FR 7013283A FR 2063848 A5 FR2063848 A5 FR 2063848A5
Authority
FR
France
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
FR7013283A
Other languages
French (fr)
Inventor
Werke Ag Klockner
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.)
EISENGIE MASCHF
Original Assignee
EISENGIE MASCHF
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 EISENGIE MASCHF filed Critical EISENGIE MASCHF
Application granted granted Critical
Publication of FR2063848A5 publication Critical patent/FR2063848A5/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)
  • Framework For Endless Conveyors (AREA)
FR7013283A 1969-05-03 1970-04-13 Expired FR2063848A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691922669 DE1922669A1 (en) 1969-05-03 1969-05-03 Forced guidance device for a pulled mining machine

Publications (1)

Publication Number Publication Date
FR2063848A5 true FR2063848A5 (en) 1971-07-09

Family

ID=5733188

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7013283A Expired FR2063848A5 (en) 1969-05-03 1970-04-13

Country Status (3)

Country Link
US (1) US3633972A (en)
DE (1) DE1922669A1 (en)
FR (1) FR2063848A5 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2607350C2 (en) * 1976-02-24 1983-02-24 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Planer guide

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1178812B (en) * 1962-01-19 1964-10-01 Gewerk Eisenhuette Westfalia Coal plane
DE1245888B (en) * 1962-12-04 1967-08-03 Maschf Extraction device, consisting of face conveyor and coal plow

Also Published As

Publication number Publication date
US3633972A (en) 1972-01-11
DE1922669A1 (en) 1970-11-12

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Legal Events

Date Code Title Description
ST Notification of lapse