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AU5509186A - Mining narrow mineral seams - Google Patents

Mining narrow mineral seams

Info

Publication number
AU5509186A
AU5509186A AU55091/86A AU5509186A AU5509186A AU 5509186 A AU5509186 A AU 5509186A AU 55091/86 A AU55091/86 A AU 55091/86A AU 5509186 A AU5509186 A AU 5509186A AU 5509186 A AU5509186 A AU 5509186A
Authority
AU
Australia
Prior art keywords
mining narrow
mineral seams
seams
mining
narrow mineral
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
AU55091/86A
Inventor
Klaus Guntzel
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.)
Fried Krupp AG
Original Assignee
Fried Krupp 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 Fried Krupp AG filed Critical Fried Krupp AG
Publication of AU5509186A publication Critical patent/AU5509186A/en
Abandoned legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless 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
    • E21C27/30—Mineral freed by means not involving slitting by jaws, buckets or scoops that scoop-out the mineral
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C47/00—Machines for obtaining or the removal of materials in open-pit mines
    • E21C47/02—Machines for obtaining or the removal of materials in open-pit mines for coal, brown coal, or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Chain Conveyers (AREA)
AU55091/86A 1985-03-25 1986-03-24 Mining narrow mineral seams Abandoned AU5509186A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853510777 DE3510777A1 (en) 1985-03-25 1985-03-25 Machine for working deposits in thin seams
DE3510777 1985-03-25

Publications (1)

Publication Number Publication Date
AU5509186A true AU5509186A (en) 1986-10-02

Family

ID=6266266

Family Applications (1)

Application Number Title Priority Date Filing Date
AU55091/86A Abandoned AU5509186A (en) 1985-03-25 1986-03-24 Mining narrow mineral seams

Country Status (3)

Country Link
AU (1) AU5509186A (en)
DE (1) DE3510777A1 (en)
ZA (1) ZA862166B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8016363B2 (en) 2002-10-15 2011-09-13 Eric Jackson Automated excavation machine
CN102900436A (en) * 2012-11-01 2013-01-30 中国矿业大学 Cylinder stepping type thin seam coal mining machine
CN107288634A (en) * 2017-06-21 2017-10-24 河池市森机械有限责任公司 Mining equiment digs stone arm

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109869148B (en) * 2019-03-29 2021-09-07 杜征衡 Coal mining equipment

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE720312C (en) * 1932-10-29 1942-05-01 Luebecker Maschb Ges Bucket chain excavator with a bucket ladder supported by crawler tracks

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8016363B2 (en) 2002-10-15 2011-09-13 Eric Jackson Automated excavation machine
CN102900436A (en) * 2012-11-01 2013-01-30 中国矿业大学 Cylinder stepping type thin seam coal mining machine
CN102900436B (en) * 2012-11-01 2014-10-29 中国矿业大学 Cylinder stepping type thin seam coal mining machine
CN107288634A (en) * 2017-06-21 2017-10-24 河池市森机械有限责任公司 Mining equiment digs stone arm

Also Published As

Publication number Publication date
DE3510777A1 (en) 1986-09-25
ZA862166B (en) 1986-11-26

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