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GB2628412B - Pick tool - Google Patents

Pick tool Download PDF

Info

Publication number
GB2628412B
GB2628412B GB2304302.9A GB202304302A GB2628412B GB 2628412 B GB2628412 B GB 2628412B GB 202304302 A GB202304302 A GB 202304302A GB 2628412 B GB2628412 B GB 2628412B
Authority
GB
United Kingdom
Prior art keywords
pick tool
pick
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.)
Active
Application number
GB2304302.9A
Other versions
GB2628412A (en
GB202304302D0 (en
Inventor
Wingenfeld Markus
Weinbach Eric
Ludwig Michael
Heinrich Ries Bernd
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 GmbH
Original Assignee
Element Six 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 Element Six GmbH filed Critical Element Six GmbH
Priority to GB2304302.9A priority Critical patent/GB2628412B/en
Publication of GB202304302D0 publication Critical patent/GB202304302D0/en
Priority to PCT/EP2024/057604 priority patent/WO2024200206A1/en
Priority to EP24714879.4A priority patent/EP4689349A1/en
Priority to CN202480021029.XA priority patent/CN121358929A/en
Publication of GB2628412A publication Critical patent/GB2628412A/en
Application granted granted Critical
Publication of GB2628412B publication Critical patent/GB2628412B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E21C35/183—Mining picks; Holders therefor with inserts or layers of wear-resisting material
    • 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
    • E21C35/183—Mining picks; Holders therefor with inserts or layers of wear-resisting material
    • E21C35/1837—Mining picks; Holders therefor with inserts or layers of wear-resisting material characterised by the shape

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)
  • Road Repair (AREA)
GB2304302.9A 2023-03-24 2023-03-24 Pick tool Active GB2628412B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB2304302.9A GB2628412B (en) 2023-03-24 2023-03-24 Pick tool
PCT/EP2024/057604 WO2024200206A1 (en) 2023-03-24 2024-03-21 Pick tool
EP24714879.4A EP4689349A1 (en) 2023-03-24 2024-03-21 Pick tool
CN202480021029.XA CN121358929A (en) 2023-03-24 2024-03-21 Cutting pick tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2304302.9A GB2628412B (en) 2023-03-24 2023-03-24 Pick tool

Publications (3)

Publication Number Publication Date
GB202304302D0 GB202304302D0 (en) 2023-05-10
GB2628412A GB2628412A (en) 2024-09-25
GB2628412B true GB2628412B (en) 2025-06-18

Family

ID=86228070

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2304302.9A Active GB2628412B (en) 2023-03-24 2023-03-24 Pick tool

Country Status (4)

Country Link
EP (1) EP4689349A1 (en)
CN (1) CN121358929A (en)
GB (1) GB2628412B (en)
WO (1) WO2024200206A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7469971B2 (en) * 2006-08-11 2008-12-30 Hall David R Lubricated pick
US20170234128A1 (en) * 2014-08-20 2017-08-17 Element Six Gmbh Pick assembly, processing assembly comprising it, method of making it and method of using it
US20170254201A1 (en) * 2014-10-17 2017-09-07 Vermeer Manufacturing Company Protective wear sleeve for cutting element
US20210095564A1 (en) * 2018-04-17 2021-04-01 Betek Gmbh & Co. Kg Milling pick
US20210115792A1 (en) * 2018-04-17 2021-04-22 Betek Gmbh & Co. Kg Milling pick

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA935524B (en) 1992-08-05 1994-02-24 De Beers Ind Diamond Abrasive product
WO1999012866A1 (en) 1997-09-05 1999-03-18 Frenton Limited Method of manufacturing a diamond-silicon carbide-silicon composite and a composite produced by this method
US6447852B1 (en) 1999-03-04 2002-09-10 Ambler Technologies, Inc. Method of manufacturing a diamond composite and a composite produced by same
US6709747B1 (en) 1998-09-28 2004-03-23 Skeleton Technologies Ag Method of manufacturing a diamond composite and a composite produced by same
US6919040B2 (en) 2000-08-08 2005-07-19 Robert Fries Method of producing an abrasive product containing cubic boron nitride
WO2009013713A2 (en) 2007-07-23 2009-01-29 Element Six (Production) (Pty) Ltd Abrasive compact

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7469971B2 (en) * 2006-08-11 2008-12-30 Hall David R Lubricated pick
US20170234128A1 (en) * 2014-08-20 2017-08-17 Element Six Gmbh Pick assembly, processing assembly comprising it, method of making it and method of using it
US20170254201A1 (en) * 2014-10-17 2017-09-07 Vermeer Manufacturing Company Protective wear sleeve for cutting element
US20210095564A1 (en) * 2018-04-17 2021-04-01 Betek Gmbh & Co. Kg Milling pick
US20210115792A1 (en) * 2018-04-17 2021-04-22 Betek Gmbh & Co. Kg Milling pick

Also Published As

Publication number Publication date
GB2628412A (en) 2024-09-25
WO2024200206A1 (en) 2024-10-03
CN121358929A (en) 2026-01-16
EP4689349A1 (en) 2026-02-11
GB202304302D0 (en) 2023-05-10

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