GB9818060D0 - Conveying apparatus for a longwall mining machine - Google Patents

Conveying apparatus for a longwall mining machine

Info

Publication number
GB9818060D0
GB9818060D0 GBGB9818060.7A GB9818060A GB9818060D0 GB 9818060 D0 GB9818060 D0 GB 9818060D0 GB 9818060 A GB9818060 A GB 9818060A GB 9818060 D0 GB9818060 D0 GB 9818060D0
Authority
GB
United Kingdom
Prior art keywords
conveying apparatus
mining machine
longwall mining
longwall
machine
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Withdrawn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
GBGB9818060.7A
Other versions
GB2330123A (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.)
Joy MM Delaware Inc
Original Assignee
Joy MM Delaware Inc
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 Joy MM Delaware Inc filed Critical Joy MM Delaware Inc
Publication of GB9818060D0 publication Critical patent/GB9818060D0/en
Publication of GB2330123A publication Critical patent/GB2330123A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F13/00—Transport specially adapted to underground conditions
    • E21F13/06—Transport of mined material at or adjacent to the working face
    • E21F13/066—Scraper chain conveyors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G19/00—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors
    • B65G19/18—Details
    • B65G19/22—Impellers, e.g. push-plates, scrapers; Guiding means therefor
GB9818060A 1997-10-09 1998-08-20 Conveyor for longwall mining machine Withdrawn GB2330123A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US94821597A 1997-10-09 1997-10-09

Publications (2)

Publication Number Publication Date
GB9818060D0 true GB9818060D0 (en) 1998-10-14
GB2330123A GB2330123A (en) 1999-04-14

Family

ID=25487492

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9818060A Withdrawn GB2330123A (en) 1997-10-09 1998-08-20 Conveyor for longwall mining machine

Country Status (4)

Country Link
AU (1) AU8837698A (en)
DE (1) DE19846406A1 (en)
GB (1) GB2330123A (en)
ZA (1) ZA987816B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8789892B2 (en) 2010-10-29 2014-07-29 Joy Mm Delaware, Inc. Drive mechanism for a longwall mining machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5096048A (en) * 1982-11-06 1992-03-17 Klockner-Becorit Gmbh Conveyor
DE3309999C2 (en) * 1983-03-19 1985-02-21 Halbach & Braun Industrieanlagen, 5600 Wuppertal Transfer station from a longwall chain conveyor to a chain conveyor
IT234202Y1 (en) * 1994-11-08 2000-02-23 Regina Sud Spa CHAIN CONVEYOR WITH IMPROVED SLIDING FEATURES

Also Published As

Publication number Publication date
DE19846406A1 (en) 1999-04-29
GB2330123A (en) 1999-04-14
AU8837698A (en) 1999-04-29
ZA987816B (en) 1999-03-01

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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)