GB0719319D0 - Mineral cutters system - Google Patents

Mineral cutters system

Info

Publication number
GB0719319D0
GB0719319D0 GBGB0719319.6A GB0719319A GB0719319D0 GB 0719319 D0 GB0719319 D0 GB 0719319D0 GB 0719319 A GB0719319 A GB 0719319A GB 0719319 D0 GB0719319 D0 GB 0719319D0
Authority
GB
United Kingdom
Prior art keywords
mineral
cutters
cutters system
mineral cutters
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
GBGB0719319.6A
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
Priority to GBGB0719319.6A priority Critical patent/GB0719319D0/en
Publication of GB0719319D0 publication Critical patent/GB0719319D0/en
Priority to CNA200810184758XA priority patent/CN101451435A/en
Priority to US12/239,965 priority patent/US20090091177A1/en
Priority to AU2008229691A priority patent/AU2008229691A1/en
Priority to GB0817725A priority patent/GB2453429A/en
Priority to DE102008049939A priority patent/DE102008049939A1/en
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
    • E21C35/18—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
    • 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

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)
GBGB0719319.6A 2007-10-03 2007-10-03 Mineral cutters system Ceased GB0719319D0 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GBGB0719319.6A GB0719319D0 (en) 2007-10-03 2007-10-03 Mineral cutters system
CNA200810184758XA CN101451435A (en) 2007-10-03 2008-09-27 Mineral cutter system
US12/239,965 US20090091177A1 (en) 2007-10-03 2008-09-29 Mineral cutter system
AU2008229691A AU2008229691A1 (en) 2007-10-03 2008-09-29 Mineral Cutter System
GB0817725A GB2453429A (en) 2007-10-03 2008-09-29 Pick holder for a mineral cutter
DE102008049939A DE102008049939A1 (en) 2007-10-03 2008-10-02 Mineral cutting system

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 (1)

Publication Number Publication Date
GB0719319D0 true GB0719319D0 (en) 2007-11-14

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 After (1)

Application Number Title Priority Date Filing Date
GB0817725A Withdrawn GB2453429A (en) 2007-10-03 2008-09-29 Pick holder for a mineral cutter

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
WO2019180554A1 (en) * 2018-03-22 2019-09-26 Beard Gavin James 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
GB0817725D0 (en) 2008-11-05
CN101451435A (en) 2009-06-10
DE102008049939A1 (en) 2009-04-09
US20090091177A1 (en) 2009-04-09
GB2453429A (en) 2009-04-08
AU2008229691A1 (en) 2009-04-23

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)