GB0817725D0 - Mineral cutter system - Google Patents

Mineral cutter system

Info

Publication number
GB0817725D0
GB0817725D0 GBGB0817725.5A GB0817725A GB0817725D0 GB 0817725 D0 GB0817725 D0 GB 0817725D0 GB 0817725 A GB0817725 A GB 0817725A GB 0817725 D0 GB0817725 D0 GB 0817725D0
Authority
GB
United Kingdom
Prior art keywords
cutter system
mineral cutter
mineral
cutter
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Withdrawn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
GBGB0817725.5A
Other versions
GB2453429A (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.)
Esco Hydra UK Ltd
Original Assignee
Esco Hydra UK 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 Esco Hydra UK Ltd filed Critical Esco Hydra UK Ltd
Publication of GB0817725D0 publication Critical patent/GB0817725D0/en
Publication of GB2453429A publication Critical patent/GB2453429A/en
Withdrawn legal-status Critical Current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
    • E21C35/18—Mining picks; Holders therefor
    • E21C35/188—Mining picks; Holders therefor characterised by adaptations to use an extraction tool
    • 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
    • E21C35/18—Mining picks; Holders therefor
    • E21C35/19—Means for fixing picks or holders
    • E21C35/197—Means for fixing picks or holders using sleeves, rings or the like, as main fixing elements

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)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
GB0817725A 2007-10-03 2008-09-29 Pick holder for a mineral cutter Withdrawn GB2453429A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0719319.6A GB0719319D0 (en) 2007-10-03 2007-10-03 Mineral cutters system

Publications (2)

Publication Number Publication Date
GB0817725D0 true GB0817725D0 (en) 2008-11-05
GB2453429A GB2453429A (en) 2009-04-08

Family

ID=38739069

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0719319.6A Ceased GB0719319D0 (en) 2007-10-03 2007-10-03 Mineral cutters system
GB0817725A Withdrawn GB2453429A (en) 2007-10-03 2008-09-29 Pick holder for a mineral cutter

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB0719319.6A Ceased GB0719319D0 (en) 2007-10-03 2007-10-03 Mineral cutters system

Country Status (5)

Country Link
US (1) US20090091177A1 (en)
CN (1) CN101451435A (en)
AU (1) AU2008229691A1 (en)
DE (1) DE102008049939A1 (en)
GB (2) GB0719319D0 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8523290B2 (en) * 2009-04-10 2013-09-03 Kennametal Inc. Rotatable cutting tool-tool holder-base assembly
AT508232B1 (en) * 2009-05-14 2011-05-15 Sandvik Mining & Constr Oy CUTTING TOOL FOR A MINING MACHINE
CN102383791A (en) * 2011-11-15 2012-03-21 张守柱 Shearer roller with slotting function
CN103216225B (en) * 2013-04-02 2015-06-10 三一重型装备有限公司 Heading machine cutting head and heading machine
CN103334752A (en) * 2013-06-28 2013-10-02 黑龙江科技学院 Duplex pickaxe type cutting tooth holder of drum shearer
US9422812B2 (en) * 2014-10-14 2016-08-23 Kennametal Inc. Cutting tool mounting assembly with elastomeric coated bushing
DE102015009472A1 (en) 2015-07-22 2017-01-26 Caterpillar Global Mining Europe Gmbh Cutting bit holder for cutting bits
US10246999B2 (en) 2016-03-23 2019-04-02 Caterpillar Paving Products Inc. Locking system to prevent rotation of toolholder
AU2019237295A1 (en) 2018-03-22 2020-10-22 Gavin James BEARD A pick sleeve

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3865437A (en) * 1973-08-16 1975-02-11 Kennametal Inc Rotary mining tool retaining structure
US4084856A (en) * 1976-02-09 1978-04-18 Fansteel Inc. Self-retaining sleeve and bit
DE3307910A1 (en) * 1983-03-05 1984-09-27 Fried. Krupp Gmbh, 4300 Essen Tool arrangement with a round-shank cutter
US5106166A (en) * 1990-09-07 1992-04-21 Joy Technologies Inc. Cutting bit holding apparatus
US5628549A (en) * 1995-12-13 1997-05-13 Kennametal Inc. Cutting tool sleeve rotation limitation system
GB2328961B (en) * 1997-09-06 2002-01-09 Hydra Tools Internat Ltd Point attack tooling system for mineral winning
USD420013S (en) * 1998-09-04 2000-02-01 Hydra Tools International Limited Sleeve for tooling system for mineral winning

Also Published As

Publication number Publication date
CN101451435A (en) 2009-06-10
GB2453429A (en) 2009-04-08
DE102008049939A1 (en) 2009-04-09
US20090091177A1 (en) 2009-04-09
AU2008229691A1 (en) 2009-04-23
GB0719319D0 (en) 2007-11-14

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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)