NL6407336A - - Google Patents

Info

Publication number
NL6407336A
NL6407336A NL6407336A NL6407336A NL6407336A NL 6407336 A NL6407336 A NL 6407336A NL 6407336 A NL6407336 A NL 6407336A NL 6407336 A NL6407336 A NL 6407336A NL 6407336 A NL6407336 A NL 6407336A
Authority
NL
Netherlands
Application number
NL6407336A
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 filed Critical
Publication of NL6407336A publication Critical patent/NL6407336A/xx

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21FSAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F13/00Transport specially adapted to underground conditions
    • E21F13/06Transport of mined material at or adjacent to the working face
    • E21F13/066Scraper chain conveyors
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21CMINING OR QUARRYING
    • E21C35/00Details 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
    • E21C35/20General features of equipment for removal of chippings, e.g. for loading on conveyor
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21FSAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F13/00Transport specially adapted to underground conditions
    • E21F13/06Transport of mined material at or adjacent to the working face

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)
  • Structure Of Belt Conveyors (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
NL6407336A 1963-08-01 1964-06-26 NL6407336A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG38371A DE1218379B (de) 1963-08-01 1963-08-01 Kohlengewinnungs- und Kohlenfoerdereinrichtung

Publications (1)

Publication Number Publication Date
NL6407336A true NL6407336A (de) 1965-02-02

Family

ID=7125869

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6407336A NL6407336A (de) 1963-08-01 1964-06-26

Country Status (5)

Country Link
US (1) US3306666A (de)
BE (1) BE651180A (de)
DE (1) DE1218379B (de)
GB (1) GB1011968A (de)
NL (1) NL6407336A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3017046A1 (de) * 1980-05-03 1981-11-05 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Gewinnungsanlage fuer untertaegige gewinnungsbetriebe

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2781888A (en) * 1947-07-02 1957-02-19 Gewerk Eisenhuette Westfalia Flexible conveyor having successively shiftable sections for long face mining
GB688590A (en) * 1950-02-17 1953-03-11 Eickhoff Geb Improvements in or relating to coal mining
DE1063551B (de) * 1956-06-22 1959-08-20 Eickhoff Geb Gewinnungsmaschine mit auf beiden Stirnseiten quer zur Vorschubrichtung angeordneterSchraemwalze mit Schraemkettenausleger

Also Published As

Publication number Publication date
US3306666A (en) 1967-02-28
DE1218379B (de) 1966-06-08
BE651180A (de) 1965-02-01
GB1011968A (en) 1965-12-01

Similar Documents

Publication Publication Date Title
BE627012A (de)
BE626358A (de)
BE608372A (de)
BE651180A (de)
BE645386A (de)
BE644993A (de)
BE644382A (de)
BE644231A (de)
BE643774A (de)
BE643736A (de)
BE643658A (de)
BE643597A (de)
BE643452A (de)
BE643367A (de)
BE643254A (de)
BE642385A (de)
BE642158A (de)
BE634670A (de)
BE631986A (de)
BE630830A (de)
BE630699A (de)
BE630205A (de)
BE582314A (de)
BE571209A (de)
BE547422A (de)