ZA707943B - Short face winning machine - Google Patents

Short face winning machine

Info

Publication number
ZA707943B
ZA707943B ZA707943A ZA707943A ZA707943B ZA 707943 B ZA707943 B ZA 707943B ZA 707943 A ZA707943 A ZA 707943A ZA 707943 A ZA707943 A ZA 707943A ZA 707943 B ZA707943 B ZA 707943B
Authority
ZA
South Africa
Prior art keywords
winning machine
short face
face winning
short
machine
Prior art date
Application number
ZA707943A
Inventor
W Mennekes
H Wienhold
Original Assignee
Gewerk Eisenhuette Westfalia
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 Gewerk Eisenhuette Westfalia filed Critical Gewerk Eisenhuette Westfalia
Publication of ZA707943B publication Critical patent/ZA707943B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/06—Machines slitting solely by one or more cutting rods or cutting drums which rotate, move through the seam, and may or may not reciprocate
    • E21C25/14—Machines slitting solely by one or more cutting rods or cutting drums which rotate, move through the seam, and may or may not reciprocate with equipment for cleaning the slit
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/02—Machines which completely free the mineral from the seam solely by slitting
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/20—Mineral freed by means not involving slitting
    • E21C27/24—Mineral freed by means not involving slitting by milling means acting on the full working face, i.e. the rotary axis of the tool carrier being substantially parallel 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)
  • Crushing And Pulverization Processes (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Specific Conveyance Elements (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)
  • Structure Of Belt Conveyors (AREA)
ZA707943A 1970-01-07 1970-11-23 Short face winning machine ZA707943B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2000370A DE2000370B2 (en) 1970-01-07 1970-01-07 Shortwall mining machine

Publications (1)

Publication Number Publication Date
ZA707943B true ZA707943B (en) 1971-08-25

Family

ID=5759088

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA707943A ZA707943B (en) 1970-01-07 1970-11-23 Short face winning machine

Country Status (10)

Country Link
US (1) US3711160A (en)
JP (1) JPS4936841B1 (en)
BE (1) BE757376A (en)
CA (1) CA930751A (en)
DE (1) DE2000370B2 (en)
ES (1) ES384264A1 (en)
FR (1) FR2065383A5 (en)
GB (1) GB1303718A (en)
NL (1) NL7014840A (en)
ZA (1) ZA707943B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5240644U (en) * 1975-09-16 1977-03-23
DE2920419C2 (en) * 1979-05-19 1982-06-16 Bochumer Eisenhütte Heintzmann GmbH & Co, 4630 Bochum Device for opening the machine shed
DE3004624A1 (en) * 1980-02-08 1981-08-13 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Short front mine mineral cutting machine drive - has frame hung gear with wheel engaging drive bar rod on backfilling side
DE3017660A1 (en) * 1980-05-08 1981-11-12 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen DISMANTLING AND DRIVING MACHINE
DE3102367A1 (en) * 1981-01-24 1982-10-07 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Fault-holing machine for underground winning operations, in particular plough operations
DE3113720C2 (en) * 1981-04-04 1985-01-03 Halbach & Braun, 5600 Wuppertal Plowing system for underground operations with a cutting device in the transition area from the face to the line, especially for a seam path that is driven along
DE3480105D1 (en) * 1983-07-27 1989-11-16 Kembla Coal & Coke Continuous mining machine
US5730279A (en) * 1995-06-20 1998-03-24 Judge; Michael C. Conveyor having a carriage
DE19724925C2 (en) * 1997-06-12 1999-10-07 Tamrock Voest Alpine Bergtech Cutting machine for the extraction of mineral materials in the long front underground and their use
DE202011050143U1 (en) * 2011-05-16 2012-08-23 Caterpillar Global Mining Europe Gmbh Extraction device for the degradation of fl ockly or massively deposited mineral materials and extraction machine therefor
WO2015038090A1 (en) * 2013-09-13 2015-03-19 Общество С Ограниченной Ответственностью "Корум Групп" Winning machine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1284617A (en) * 1961-01-03 1962-02-16 Excavator machine, used in particular for the extraction of clay
US3314723A (en) * 1964-07-10 1967-04-18 Gewerk Eisenhuette Westfalia Sidewall miner with vertically swingable rotary cutter and t-shaped conveyor

Also Published As

Publication number Publication date
BE757376A (en) 1971-03-16
FR2065383A5 (en) 1971-07-23
DE2000370A1 (en) 1971-07-22
US3711160A (en) 1973-01-16
NL7014840A (en) 1971-07-09
ES384264A1 (en) 1973-05-01
GB1303718A (en) 1973-01-17
DE2000370B2 (en) 1978-11-23
CA930751A (en) 1973-07-24
JPS4936841B1 (en) 1974-10-03

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