CS183665B2 - Ploughing device guided on conveyor - Google Patents

Ploughing device guided on conveyor

Info

Publication number
CS183665B2
CS183665B2 CS531172A CS531172A CS183665B2 CS 183665 B2 CS183665 B2 CS 183665B2 CS 531172 A CS531172 A CS 531172A CS 531172 A CS531172 A CS 531172A CS 183665 B2 CS183665 B2 CS 183665B2
Authority
CS
Czechoslovakia
Prior art keywords
conveyor
device guided
ploughing device
ploughing
guided
Prior art date
Application number
CS531172A
Other languages
Czech (cs)
English (en)
Inventor
Berthold Ostrop
Original Assignee
Berthold Ostrop
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 Berthold Ostrop filed Critical Berthold Ostrop
Publication of CS183665B2 publication Critical patent/CS183665B2/cs

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
    • 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
    • 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
    • E21C27/35—Ram-ploughs
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/08—Guiding the machine
    • E21C35/12—Guiding the machine along a conveyor for the cut material

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)
  • Soil Working Implements (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
CS531172A 1971-07-29 1972-07-27 Ploughing device guided on conveyor CS183665B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712137962 DE2137962C3 (de) 1971-07-29 1971-07-29 Kohlenhobel

Publications (1)

Publication Number Publication Date
CS183665B2 true CS183665B2 (en) 1978-07-31

Family

ID=5815198

Family Applications (1)

Application Number Title Priority Date Filing Date
CS531172A CS183665B2 (en) 1971-07-29 1972-07-27 Ploughing device guided on conveyor

Country Status (7)

Country Link
JP (1) JPS5428804B1 (pl)
CS (1) CS183665B2 (pl)
DE (1) DE2137962C3 (pl)
ES (1) ES405269A1 (pl)
FR (1) FR2147038B1 (pl)
GB (1) GB1398130A (pl)
PL (1) PL75896B1 (pl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2309820C2 (de) * 1973-02-28 1981-09-17 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Kohlenhobel
DE2836133A1 (de) * 1978-08-18 1980-02-28 Gewerk Eisenhuette Westfalia Hobel mit hoehenverstellbarem firstmeisseltraeger
DE3222984A1 (de) * 1982-06-19 1983-12-22 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Gewinnungshobel mit hoehenverstellbarem firstmeisseltraeger
DE3517063C1 (de) * 1985-05-11 1986-09-04 Klöckner-Becorit GmbH, 4620 Castrop-Rauxel Kohlenhobel

Also Published As

Publication number Publication date
FR2147038A1 (pl) 1973-03-09
DE2137962A1 (de) 1973-02-08
DE2137962C3 (de) 1980-04-10
DE2137962B2 (de) 1979-08-02
GB1398130A (en) 1975-06-18
PL75896B1 (pl) 1974-12-31
ES405269A1 (es) 1976-01-01
FR2147038B1 (pl) 1976-08-13
JPS5428804B1 (pl) 1979-09-19

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