BE510915A - - Google Patents

Info

Publication number
BE510915A
BE510915A BE510915DA BE510915A BE 510915 A BE510915 A BE 510915A BE 510915D A BE510915D A BE 510915DA BE 510915 A BE510915 A BE 510915A
Authority
BE
Belgium
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 BE510915A publication Critical patent/BE510915A/xx

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

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)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
BE510915D 1951-04-25 BE510915A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE510915X 1951-04-25

Publications (1)

Publication Number Publication Date
BE510915A true BE510915A (en)

Family

ID=6617507

Family Applications (1)

Application Number Title Priority Date Filing Date
BE510915D BE510915A (en) 1951-04-25

Country Status (2)

Country Link
BE (1) BE510915A (en)
GB (1) GB707942A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1094208B (en) * 1953-10-26 1960-12-08 Coal Industry Patents Ltd Behind a roller cutter attached and laterally guided on the conveyor space equipment for mining and. ae. Establishments

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1060821B (en) * 1955-10-14 1959-07-09 Eickhoff Geb Extraction device with horizontal scraper rollers at both ends and a transverse conveyor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1094208B (en) * 1953-10-26 1960-12-08 Coal Industry Patents Ltd Behind a roller cutter attached and laterally guided on the conveyor space equipment for mining and. ae. Establishments

Also Published As

Publication number Publication date
GB707942A (en) 1954-04-28

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