AU537486B2 - Cutter and conveyor mounting - Google Patents

Cutter and conveyor mounting

Info

Publication number
AU537486B2
AU537486B2 AU64053/80A AU6405380A AU537486B2 AU 537486 B2 AU537486 B2 AU 537486B2 AU 64053/80 A AU64053/80 A AU 64053/80A AU 6405380 A AU6405380 A AU 6405380A AU 537486 B2 AU537486 B2 AU 537486B2
Authority
AU
Australia
Prior art keywords
cutter
conveyor mounting
conveyor
mounting
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.)
Ceased
Application number
AU64053/80A
Other versions
AU6405380A (en
Inventor
Archelaius Dawson Allen
Raymond Gibbons Murfitt
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.)
Joy Global Industries Ltd
Original Assignee
Dobson Park Industries Ltd
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 Dobson Park Industries Ltd filed Critical Dobson Park Industries Ltd
Publication of AU6405380A publication Critical patent/AU6405380A/en
Application granted granted Critical
Publication of AU537486B2 publication Critical patent/AU537486B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • E21C35/16—Guiding the machine by making use of the timbering, filling, or other supports
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
    • E21D23/0004—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor along the working face
    • E21D23/0034—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor along the working face comprising a goaf shield articulated to a base member

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)
  • Auxiliary Methods And Devices For Loading And Unloading (AREA)
AU64053/80A 1979-11-09 1980-11-03 Cutter and conveyor mounting Ceased AU537486B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB7938881 1979-11-09
GB7938878 1979-11-09
GB7938881 1979-11-09
GB7938878 1979-11-09

Publications (2)

Publication Number Publication Date
AU6405380A AU6405380A (en) 1981-05-14
AU537486B2 true AU537486B2 (en) 1984-06-28

Family

ID=26273489

Family Applications (1)

Application Number Title Priority Date Filing Date
AU64053/80A Ceased AU537486B2 (en) 1979-11-09 1980-11-03 Cutter and conveyor mounting

Country Status (2)

Country Link
AU (1) AU537486B2 (en)
DE (1) DE3042341A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102296953B (en) * 2011-08-07 2013-08-14 中国煤炭科工集团太原研究院 Rear stable tail wagging mechanism of excavator
CN104863584B (en) * 2015-04-28 2017-01-04 四川达竹煤电(集团)有限责任公司柏林煤矿 Coal-face non-notch feed coal mining complete equipment and tool feeding method

Also Published As

Publication number Publication date
DE3042341A1 (en) 1981-07-09
AU6405380A (en) 1981-05-14

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