GB201721360D0 - Degradation tool - Google Patents

Degradation tool

Info

Publication number
GB201721360D0
GB201721360D0 GBGB1721360.4A GB201721360A GB201721360D0 GB 201721360 D0 GB201721360 D0 GB 201721360D0 GB 201721360 A GB201721360 A GB 201721360A GB 201721360 D0 GB201721360 D0 GB 201721360D0
Authority
GB
United Kingdom
Prior art keywords
degradation tool
degradation
tool
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Withdrawn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
GBGB1721360.4A
Other versions
GB2559049A (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.)
Element Six UK Ltd
Original Assignee
Element Six 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 Element Six UK Ltd filed Critical Element Six UK Ltd
Publication of GB201721360D0 publication Critical patent/GB201721360D0/en
Publication of GB2559049A publication Critical patent/GB2559049A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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
    • E21C35/183—Mining picks; Holders therefor with inserts or layers of wear-resisting material
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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
    • E21C35/183—Mining picks; Holders therefor with inserts or layers of wear-resisting material
    • E21C35/1831—Fixing methods or devices
GB1721360.4A 2016-12-22 2017-12-20 Degradation tool Withdrawn GB2559049A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1622019.6A GB201622019D0 (en) 2016-12-22 2016-12-22 Degradation tool

Publications (2)

Publication Number Publication Date
GB201721360D0 true GB201721360D0 (en) 2018-01-31
GB2559049A GB2559049A (en) 2018-07-25

Family

ID=58360616

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1622019.6A Ceased GB201622019D0 (en) 2016-12-22 2016-12-22 Degradation tool
GB1721360.4A Withdrawn GB2559049A (en) 2016-12-22 2017-12-20 Degradation tool

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB1622019.6A Ceased GB201622019D0 (en) 2016-12-22 2016-12-22 Degradation tool

Country Status (2)

Country Link
GB (2) GB201622019D0 (en)
WO (1) WO2018115061A1 (en)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1550669A (en) * 1922-01-21 1925-08-25 Newton K Bowman Core breaker for mining machines
GB981899A (en) * 1962-11-15 1965-01-27 Hall & Pickles Ltd Improvements in an improved method for securing metal tips to the body of cutting and like tools or teeth to the body of a worm or other gear wheel
US3294186A (en) * 1964-06-22 1966-12-27 Tartan Ind Inc Rock bits and methods of making the same
SU615215A1 (en) * 1976-04-16 1978-07-15 Институт Горной Механики Ан Грузинской Сср Cutter holding device
US4804231A (en) * 1985-06-24 1989-02-14 Gte Laboratories Incorporated Point attack mine and road milling tool with replaceable cutter tip
US6113195A (en) * 1998-10-08 2000-09-05 Sandvik Ab Rotatable cutting bit and bit washer therefor
JP6127463B2 (en) * 2011-11-30 2017-05-17 三菱マテリアル株式会社 Drilling tools
DE202012100353U1 (en) * 2012-02-02 2013-05-03 Caterpillar Global Mining Europe Gmbh Tool holder for mounting a chisel tool
CN104005764A (en) * 2014-05-30 2014-08-27 无锡正大轴承机械制造有限公司 Buffered weldless pick-shaped cutter for coal mining machine
CN205154158U (en) * 2015-12-02 2016-04-13 株洲硬质合金集团有限公司 Self -locking pick

Also Published As

Publication number Publication date
GB201622019D0 (en) 2017-02-08
GB2559049A (en) 2018-07-25
WO2018115061A1 (en) 2018-06-28

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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)