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AU2193083A - Fluid and drive coupling to mineral plough - Google Patents

Fluid and drive coupling to mineral plough

Info

Publication number
AU2193083A
AU2193083A AU21930/83A AU2193083A AU2193083A AU 2193083 A AU2193083 A AU 2193083A AU 21930/83 A AU21930/83 A AU 21930/83A AU 2193083 A AU2193083 A AU 2193083A AU 2193083 A AU2193083 A AU 2193083A
Authority
AU
Australia
Prior art keywords
plough
mineral
fluid
drive coupling
coupling
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.)
Abandoned
Application number
AU21930/83A
Other languages
English (en)
Inventor
Heinrich Goris
Joachim Holz
Wolfgang Meier
Kurt Ogorek
Karl-Heinz Schwarting
Aloys Weingarten
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.)
MAN AG
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg AG
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 MAN Maschinenfabrik Augsburg Nuernberg AG filed Critical MAN Maschinenfabrik Augsburg Nuernberg AG
Publication of AU2193083A publication Critical patent/AU2193083A/en
Abandoned legal-status Critical Current

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
    • 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
    • E21C25/60—Slitting by jets of water or other liquid

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)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
AU21930/83A 1983-02-17 1983-12-02 Fluid and drive coupling to mineral plough Abandoned AU2193083A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3305336 1983-02-17
DE3305336A DE3305336C1 (de) 1983-02-17 1983-02-17 Hydraulisch-mechanisch arbeitende Bergbau-Gewinnungsmaschine mit einem mehrteiligen,den Strebfoerderer untergreifenden Schwert

Publications (1)

Publication Number Publication Date
AU2193083A true AU2193083A (en) 1984-08-23

Family

ID=6190984

Family Applications (1)

Application Number Title Priority Date Filing Date
AU21930/83A Abandoned AU2193083A (en) 1983-02-17 1983-12-02 Fluid and drive coupling to mineral plough

Country Status (4)

Country Link
AU (1) AU2193083A (de)
DE (1) DE3305336C1 (de)
GB (1) GB2135718B (de)
ZA (1) ZA839203B (de)

Also Published As

Publication number Publication date
GB2135718B (en) 1985-12-18
GB2135718A (en) 1984-09-05
ZA839203B (en) 1984-11-28
GB8332753D0 (en) 1984-01-18
DE3305336C1 (de) 1983-12-29

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