GB8724223D0 - Conveyor systems - Google Patents

Conveyor systems

Info

Publication number
GB8724223D0
GB8724223D0 GB878724223A GB8724223A GB8724223D0 GB 8724223 D0 GB8724223 D0 GB 8724223D0 GB 878724223 A GB878724223 A GB 878724223A GB 8724223 A GB8724223 A GB 8724223A GB 8724223 D0 GB8724223 D0 GB 8724223D0
Authority
GB
United Kingdom
Prior art keywords
conveyor systems
conveyor
systems
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.)
Withdrawn
Application number
GB878724223A
Other versions
GB2196366A (en
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.)
Dowty Meco Ltd
Original Assignee
Dowty Meco 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 Dowty Meco Ltd filed Critical Dowty Meco Ltd
Publication of GB8724223D0 publication Critical patent/GB8724223D0/en
Publication of GB2196366A publication Critical patent/GB2196366A/en
Priority to YU190988A priority Critical patent/YU190988A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C29/00—Propulsion of machines for slitting or completely freeing the mineral from the seam
    • E21C29/02—Propulsion of machines for slitting or completely freeing the mineral from the seam by means on the machine exerting a thrust against fixed supports

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)
  • Chain Conveyers (AREA)
GB08724223A 1986-10-15 1987-10-15 Conveyor systems Withdrawn GB2196366A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
YU190988A YU190988A (en) 1987-10-15 1988-10-13 Process for producing laminated metallic sheets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868624667A GB8624667D0 (en) 1986-10-15 1986-10-15 Mining machine rack assemblies

Publications (2)

Publication Number Publication Date
GB8724223D0 true GB8724223D0 (en) 1987-11-18
GB2196366A GB2196366A (en) 1988-04-27

Family

ID=10605764

Family Applications (2)

Application Number Title Priority Date Filing Date
GB868624667A Pending GB8624667D0 (en) 1986-10-15 1986-10-15 Mining machine rack assemblies
GB08724223A Withdrawn GB2196366A (en) 1986-10-15 1987-10-15 Conveyor systems

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB868624667A Pending GB8624667D0 (en) 1986-10-15 1986-10-15 Mining machine rack assemblies

Country Status (3)

Country Link
AU (1) AU7944387A (en)
GB (2) GB8624667D0 (en)
ZA (1) ZA877443B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8262169B2 (en) * 2010-01-22 2012-09-11 Joy Mm Delaware, Inc. Rack bar haulage system with an improved rackbar to line pan connection
US8393687B2 (en) * 2010-04-01 2013-03-12 Joy Mm Delaware, Inc. Rack bar haulage system with an improved rackbar

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1528398A (en) * 1976-06-11 1978-10-11 G Pk I Ex I Ugol Mash Haulage system for hauling a coal getting machine along a conveyer
DE2633336C3 (en) * 1976-07-24 1981-04-09 Ruhrkohle Ag, 4300 Essen Feed device for a mining machine that interacts with a conveyor divided into sections, especially in underground longwall mining, e.g. for a roller shearer traveling on a channel run of a chain conveyor
DE2646291C3 (en) * 1976-10-14 1980-09-18 Gebr. Eickhoff, Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum Rack for mining machines in underground mining, in particular for roller cutting machines
DE2709153C3 (en) * 1977-03-03 1984-08-02 Gebr. Eickhoff Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum Rack for mining machines in underground mining, in particular for roller cutting machines
DE2721867A1 (en) * 1977-05-14 1978-11-23 Eickhoff Geb RACK FOR EXTRACTION MACHINES IN UNDERGROUND MINING, IN PARTICULAR FOR ROLLER SHEARING MACHINES
SU1067210A1 (en) * 1981-02-03 1984-01-15 Подмосковный Научно-Исследовательский И Проектно-Конструкторский Угольный Институт Mining cutter-loader feed mechanism
EP0079704B1 (en) * 1981-10-31 1985-06-26 Anderson Strathclyde Plc Pinless haulage drive chain and rack-form link for use seriatim in forming same
DE3230382A1 (en) * 1982-08-14 1984-02-16 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen DRIVE STICK ARRANGEMENT FOR THE FEED OF A WINNING MACHINE, IN PARTICULAR A ROLLING MOLDING MACHINE
GB8515033D0 (en) * 1985-06-13 1985-07-17 Anderson Strathclyde Plc Captivated block & strap link chain

Also Published As

Publication number Publication date
GB8624667D0 (en) 1986-11-19
AU7944387A (en) 1988-04-21
GB2196366A (en) 1988-04-27
ZA877443B (en) 1988-04-11

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)