GB8620345D0 - Shearer loaders - Google Patents

Shearer loaders

Info

Publication number
GB8620345D0
GB8620345D0 GB868620345A GB8620345A GB8620345D0 GB 8620345 D0 GB8620345 D0 GB 8620345D0 GB 868620345 A GB868620345 A GB 868620345A GB 8620345 A GB8620345 A GB 8620345A GB 8620345 D0 GB8620345 D0 GB 8620345D0
Authority
GB
United Kingdom
Prior art keywords
shearer loaders
shearer
loaders
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.)
Granted
Application number
GB868620345A
Other versions
GB2179982A (en
GB2179982B (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.)
Gebr Eickhoff Maschinenfabrik u Eisengiesserei GmbH
Original Assignee
Gebr Eickhoff Maschinenfabrik u Eisengiesserei GmbH
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 Gebr Eickhoff Maschinenfabrik u Eisengiesserei GmbH filed Critical Gebr Eickhoff Maschinenfabrik u Eisengiesserei GmbH
Publication of GB8620345D0 publication Critical patent/GB8620345D0/en
Publication of GB2179982A publication Critical patent/GB2179982A/en
Application granted granted Critical
Publication of GB2179982B publication Critical patent/GB2179982B/en
Expired 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
    • E21C27/02—Machines which completely free the mineral from the seam solely by slitting

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)
  • Working Measures On Existing Buildindgs (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)
  • Hydraulic Motors (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
GB08620345A 1985-08-28 1986-08-21 Improvements relating to shearer loaders Expired GB2179982B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853530627 DE3530627A1 (en) 1985-08-28 1985-08-28 FRAME FOR A ROLLER LOADER EQUIPPED WITH SWIVELING ROLLER ARMS

Publications (3)

Publication Number Publication Date
GB8620345D0 true GB8620345D0 (en) 1986-10-01
GB2179982A GB2179982A (en) 1987-03-18
GB2179982B GB2179982B (en) 1988-07-06

Family

ID=6279495

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08620345A Expired GB2179982B (en) 1985-08-28 1986-08-21 Improvements relating to shearer loaders

Country Status (3)

Country Link
JP (1) JPS6250593A (en)
DE (1) DE3530627A1 (en)
GB (1) GB2179982B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2082714B1 (en) * 1993-12-27 1998-04-01 E N Hulleras Del Norte S A IMPROVEMENTS IN SCRAPERING MACHINES FOR MINING OPERATIONS.
WO2008019433A1 (en) * 2006-08-14 2008-02-21 Sord Resources Limited Underground mining apparatus
CN103643952B (en) * 2013-12-31 2016-07-06 袁伟昊 A kind of brill formula coal-winning machine that can two-way creep into of certainly walking
CN104088633B (en) * 2014-07-16 2016-06-29 袁伟昊 A kind of certainly walking brill formula coal-winning machine of Lu Jingduan nation

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2141165C3 (en) * 1971-08-17 1980-02-21 Gebr. Eickhoff, Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum Frames for mining machines

Also Published As

Publication number Publication date
DE3530627C2 (en) 1989-03-09
GB2179982A (en) 1987-03-18
JPS6250593A (en) 1987-03-05
GB2179982B (en) 1988-07-06
DE3530627A1 (en) 1987-03-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee