BE761813A - Appareil servant a ramasser et charger par charruage de la matiere fragmentee - Google Patents

Appareil servant a ramasser et charger par charruage de la matiere fragmentee

Info

Publication number
BE761813A
BE761813A BE761813A BE761813A BE761813A BE 761813 A BE761813 A BE 761813A BE 761813 A BE761813 A BE 761813A BE 761813 A BE761813 A BE 761813A BE 761813 A BE761813 A BE 761813A
Authority
BE
Belgium
Prior art keywords
plowing
picking
loading
fragmented material
fragmented
Prior art date
Application number
BE761813A
Other languages
English (en)
Original Assignee
Coal Industry Patents Ltd
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 Coal Industry Patents Ltd filed Critical Coal Industry Patents Ltd
Publication of BE761813A publication Critical patent/BE761813A/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C29/00—Propulsion of machines for slitting or completely freeing the mineral from the seam
    • E21C29/04—Propulsion of machines for slitting or completely freeing the mineral from the seam by cable or chains
    • E21C29/14—Propulsion of machines for slitting or completely freeing the mineral from the seam by cable or chains by haulage cable or chain pulling the machine along 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)
  • Pusher Or Impeller Conveyors (AREA)
  • Framework For Endless Conveyors (AREA)
BE761813A 1970-01-20 1971-01-20 Appareil servant a ramasser et charger par charruage de la matiere fragmentee BE761813A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB271470 1970-01-20

Publications (1)

Publication Number Publication Date
BE761813A true BE761813A (fr) 1971-07-01

Family

ID=9744508

Family Applications (1)

Application Number Title Priority Date Filing Date
BE761813A BE761813A (fr) 1970-01-20 1971-01-20 Appareil servant a ramasser et charger par charruage de la matiere fragmentee

Country Status (4)

Country Link
US (1) US3703315A (fr)
BE (1) BE761813A (fr)
DE (1) DE2101554A1 (fr)
GB (1) GB1289818A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2540215C2 (de) * 1975-09-10 1984-01-19 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Führung für eine am Abbaustoß entlangbewegte Gewinnungs- und/oder Lademaschine, insbesondere für einen Hobel
DE102009003807A1 (de) * 2009-04-21 2010-10-28 Bucyrus Europe Gmbh Gewinnungshobel für Hobelanlagen und Hobelanlage für geneigte Lagerung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1171510A (en) * 1967-04-01 1969-11-19 Gewerk Eisenhuette Westfalia A Guide for a Swordless Coal Plough

Also Published As

Publication number Publication date
GB1289818A (fr) 1972-09-20
US3703315A (en) 1972-11-21
DE2101554A1 (de) 1971-07-29

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