NL107859C - - Google Patents

Info

Publication number
NL107859C
NL107859C NL107859DA NL107859C NL 107859 C NL107859 C NL 107859C NL 107859D A NL107859D A NL 107859DA NL 107859 C NL107859 C NL 107859C
Authority
NL
Netherlands
Application number
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.)
Publication of NL107859C publication Critical patent/NL107859C/xx

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
    • E21F13/06—Transport of mined material at or adjacent to the working face
    • E21F13/066—Scraper chain conveyors
    • 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)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
NL107859D 1962-02-20 NL107859C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL275042 1962-02-20

Publications (1)

Publication Number Publication Date
NL107859C true NL107859C (en)

Family

ID=19753624

Family Applications (1)

Application Number Title Priority Date Filing Date
NL107859D NL107859C (en) 1962-02-20

Country Status (2)

Country Link
US (1) US3245722A (en)
NL (1) NL107859C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1247244C2 (en) * 1964-10-15 1973-07-19 Eickhoff Maschinenfabrik Geb Evacuation device guided on a face conveyor
US3343879A (en) * 1965-05-25 1967-09-26 Gewerk Eisenhuette Westfalia Long wall mining planer having mine floor related guiding means
DE2728178C2 (en) * 1977-06-23 1985-12-05 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Planing device with ground chisels arranged on the planer body

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB599195A (en) * 1945-01-18 1948-03-08 Mavor & Coulson Ltd Improvements in or connected with mining machines
US2691514A (en) * 1947-06-14 1954-10-12 Gewerk Eisenhuette Westfalia Planer type coal mining and loading machine
NL217856A (en) * 1956-06-09 1960-08-15
FR1226189A (en) * 1958-06-04 1960-07-08 Eickhoff Geb Corridor with angular section for guiding an extraction machine along the waist, usable in particular in mines
DE1781817U (en) * 1958-06-04 1959-01-29 Eickhoff Geb ANGLE CHANNEL FOR GUIDING A DISMANTLING DEVICE IN THE STRUT.
US3137484A (en) * 1962-03-21 1964-06-16 Stamicarbon Face conveyor having coal plough guide means

Also Published As

Publication number Publication date
US3245722A (en) 1966-04-12

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