DE1268561B - Kohlengewinnungsgeraet - Google Patents

Kohlengewinnungsgeraet

Info

Publication number
DE1268561B
DE1268561B DEP1268A DEG0043186A DE1268561B DE 1268561 B DE1268561 B DE 1268561B DE P1268 A DEP1268 A DE P1268A DE G0043186 A DEG0043186 A DE G0043186A DE 1268561 B DE1268561 B DE 1268561B
Authority
DE
Germany
Prior art keywords
coal
extraction device
chain
conveyor
milling
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.)
Pending
Application number
DEP1268A
Other languages
German (de)
English (en)
Inventor
Dr-Ing Guenther Dommann
Werner Mennekes
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.)
Gewerkschaft Eisenhutte Westfalia GmbH
Original Assignee
Gewerkschaft Eisenhutte Westfalia GmbH
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 Gewerkschaft Eisenhutte Westfalia GmbH filed Critical Gewerkschaft Eisenhutte Westfalia GmbH
Priority to DEP1268A priority Critical patent/DE1268561B/de
Priority to US537122A priority patent/US3409329A/en
Priority to GB12990/66A priority patent/GB1143748A/en
Priority to NL6604004A priority patent/NL6604004A/xx
Priority to BE678443D priority patent/BE678443A/xx
Priority to ES0324664A priority patent/ES324664A1/es
Publication of DE1268561B publication Critical patent/DE1268561B/de
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C31/00—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam
    • E21C31/02—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam for cutting or breaking-down devices
    • E21C31/04—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam for cutting or breaking-down devices imparting both a rotary and reciprocating motion
    • 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
    • E21C27/18—Machines which completely free the mineral from the seam by both slitting and planing

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)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
DEP1268A 1965-03-26 1965-03-26 Kohlengewinnungsgeraet Pending DE1268561B (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DEP1268A DE1268561B (de) 1965-03-26 1965-03-26 Kohlengewinnungsgeraet
US537122A US3409329A (en) 1965-03-26 1966-03-24 Coal mining machine
GB12990/66A GB1143748A (en) 1965-03-26 1966-03-24 A mineral mining installation and a mineral winning machine for use in such an installation
NL6604004A NL6604004A (ja) 1965-03-26 1966-03-25
BE678443D BE678443A (ja) 1965-03-26 1966-03-25
ES0324664A ES324664A1 (es) 1965-03-26 1966-03-25 Un dispositivo de extraccion de carbon para explotaciones de frente alargado.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP1268A DE1268561B (de) 1965-03-26 1965-03-26 Kohlengewinnungsgeraet

Publications (1)

Publication Number Publication Date
DE1268561B true DE1268561B (de) 1968-05-22

Family

ID=7127122

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP1268A Pending DE1268561B (de) 1965-03-26 1965-03-26 Kohlengewinnungsgeraet

Country Status (6)

Country Link
US (1) US3409329A (ja)
BE (1) BE678443A (ja)
DE (1) DE1268561B (ja)
ES (1) ES324664A1 (ja)
GB (1) GB1143748A (ja)
NL (1) NL6604004A (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1413209A (en) * 1973-10-19 1975-11-19 Coal Industry Patents Ltd Mineral mining equipment
JPS5348801Y2 (ja) * 1976-08-31 1978-11-22
DE2707723C2 (de) * 1977-02-23 1985-08-08 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Gewinnungsanlage für Bergbaubetriebe
DE3113720C2 (de) * 1981-04-04 1985-01-03 Halbach & Braun, 5600 Wuppertal Hobelanlage für Untertagebetriebe mit einer Schrämeinrichtung im Übergangsbereich vom Streb zur Strecke, insbesondere für eine mitgefahrene Flözstrecke
CN104612677B (zh) * 2014-12-31 2017-03-29 太重煤机有限公司 交流液压冲击式采煤机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE916703C (de) * 1948-10-02 1954-08-16 Demag Ag Kohlegewinnungseinrichtung mit Hobel
DE1143168B (de) * 1957-10-21 1963-02-07 Alfred Kircher Dr Ing Zweiwalzenschraemmaschine
FR1364367A (fr) * 1963-07-23 1964-06-19 Saarbergwerke Ag Machine d'extraction et de chargement pour la taille sous terre dans les mines

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2105505A (en) * 1936-05-11 1938-01-18 Ramsay Erskine Mining machine
US2680606A (en) * 1947-07-09 1954-06-08 Limited Martin S Bank Impact machine for the mining of coal
GB758051A (en) * 1955-03-25 1956-09-26 Coal Industry Patents Ltd Improvements in and relating to mining machines
US2981527A (en) * 1957-10-21 1961-04-25 Gelsenkirchener Bergwerks Ag Mining machine having cutting and breaking rolls and suction transporting means

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE916703C (de) * 1948-10-02 1954-08-16 Demag Ag Kohlegewinnungseinrichtung mit Hobel
DE1143168B (de) * 1957-10-21 1963-02-07 Alfred Kircher Dr Ing Zweiwalzenschraemmaschine
FR1364367A (fr) * 1963-07-23 1964-06-19 Saarbergwerke Ag Machine d'extraction et de chargement pour la taille sous terre dans les mines

Also Published As

Publication number Publication date
ES324664A1 (es) 1967-04-01
BE678443A (ja) 1966-09-26
NL6604004A (ja) 1966-09-27
US3409329A (en) 1968-11-05
GB1143748A (en) 1969-02-26

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