BE675238A - - Google Patents

Info

Publication number
BE675238A
BE675238A BE675238DA BE675238A BE 675238 A BE675238 A BE 675238A BE 675238D A BE675238D A BE 675238DA BE 675238 A BE675238 A BE 675238A
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.)
Filing date
Publication date
Application filed filed Critical
Publication of BE675238A publication Critical patent/BE675238A/xx

Links

Classifications

    • 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
    • E21C27/32—Mineral freed by means not involving slitting by adjustable or non-adjustable planing means with or without loading arrangements
    • E21C27/34—Machine propelled along the working face by cable or chain

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)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
BE675238D 1965-01-23 1966-01-18 BE675238A (US06373033-20020416-M00002.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0063898 1965-01-23

Publications (1)

Publication Number Publication Date
BE675238A true BE675238A (US06373033-20020416-M00002.png) 1966-07-18

Family

ID=7310957

Family Applications (1)

Application Number Title Priority Date Filing Date
BE675238D BE675238A (US06373033-20020416-M00002.png) 1965-01-23 1966-01-18

Country Status (3)

Country Link
BE (1) BE675238A (US06373033-20020416-M00002.png)
FR (1) FR1463607A (US06373033-20020416-M00002.png)
NL (1) NL6600653A (US06373033-20020416-M00002.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4013320A (en) * 1974-09-26 1977-03-22 World Oil Mining Ltd. Hook plough apparatus for longwall mining
DE3517063C1 (de) * 1985-05-11 1986-09-04 Klöckner-Becorit GmbH, 4620 Castrop-Rauxel Kohlenhobel

Also Published As

Publication number Publication date
NL6600653A (US06373033-20020416-M00002.png) 1966-07-25
DE1458660A1 (de) 1969-09-18
FR1463607A (fr) 1966-12-23

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