GB2531125B - Pick assembly, processing assembly comprising it, method of making it and method of using it - Google Patents

Pick assembly, processing assembly comprising it, method of making it and method of using it

Info

Publication number
GB2531125B
GB2531125B GB1513815.9A GB201513815A GB2531125B GB 2531125 B GB2531125 B GB 2531125B GB 201513815 A GB201513815 A GB 201513815A GB 2531125 B GB2531125 B GB 2531125B
Authority
GB
United Kingdom
Prior art keywords
assembly
making
pick
processing
processing assembly
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
GB1513815.9A
Other versions
GB201513815D0 (en
GB2531125A (en
Inventor
Heinrich Ries Bernd
Hlawatschek Daniel
Kilian Scharting Markus
Bush Peter
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
Element Six UK Ltd
Original Assignee
Element Six GmbH
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 GmbH, Element Six UK Ltd filed Critical Element Six GmbH
Publication of GB201513815D0 publication Critical patent/GB201513815D0/en
Publication of GB2531125A publication Critical patent/GB2531125A/en
Application granted granted Critical
Publication of GB2531125B publication Critical patent/GB2531125B/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
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/02—Devices for making, treating or filling grooves or like channels in not-yet-hardened paving, e.g. for joints or markings; Removable forms therefor; Devices for introducing inserts or removable insert-supports in not-yet-hardened paving
    • E01C23/025—Making or working grooves or like channels in laid paving, e.g. smoothing groove edges
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
    • E01C23/08—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades
    • E01C23/085—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades using power-driven tools, e.g. vibratory tools
    • E01C23/088—Rotary tools, e.g. milling drums
    • 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
    • E21C35/1835—Chemical composition or specific 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
    • E21C35/19—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
    • E21C35/183—Mining picks; Holders therefor with inserts or layers of wear-resisting material
    • E21C35/1831—Fixing methods or devices
    • 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
    • E21C35/191—Means for fixing picks or holders for fixing holders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Road Repair (AREA)
GB1513815.9A 2014-08-20 2015-08-05 Pick assembly, processing assembly comprising it, method of making it and method of using it Active GB2531125B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1414831.6A GB201414831D0 (en) 2014-08-20 2014-08-20 Pick assembly, processing assembly comprising it, method of making it and method of using it

Publications (3)

Publication Number Publication Date
GB201513815D0 GB201513815D0 (en) 2015-09-16
GB2531125A GB2531125A (en) 2016-04-13
GB2531125B true GB2531125B (en) 2018-12-12

Family

ID=51662732

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1414831.6A Ceased GB201414831D0 (en) 2014-08-20 2014-08-20 Pick assembly, processing assembly comprising it, method of making it and method of using it
GB1513815.9A Active GB2531125B (en) 2014-08-20 2015-08-05 Pick assembly, processing assembly comprising it, method of making it and method of using it

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB1414831.6A Ceased GB201414831D0 (en) 2014-08-20 2014-08-20 Pick assembly, processing assembly comprising it, method of making it and method of using it

Country Status (7)

Country Link
US (1) US20170234128A1 (en)
EP (1) EP3183425B1 (en)
JP (1) JP6469866B2 (en)
CN (1) CN106795763B (en)
GB (2) GB201414831D0 (en)
WO (1) WO2016026725A1 (en)
ZA (1) ZA201700835B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10465512B2 (en) * 2017-02-28 2019-11-05 Kennametal Inc. Rotatable cutting tool
CN107503273A (en) * 2017-07-11 2017-12-22 苏州凯通工程机械有限公司 A kind of mounting system for ground cutting tool
DE102017011131A1 (en) * 2017-12-01 2019-06-06 Bomag Gmbh Highly wear-resistant, one-piece chisel tip body, milling chisel for a floor milling machine, milling drum and ground milling machine
US11255192B2 (en) 2018-03-22 2022-02-22 Gavin James BEARD Pick sleeve
DE102018109150A1 (en) * 2018-04-17 2019-10-17 Betek Gmbh & Co. Kg Tooth
US11952896B2 (en) 2018-10-01 2024-04-09 Schlumberger Technology Corporation Rotary tool with thermally stable diamond
GB201901712D0 (en) 2019-02-07 2019-03-27 Element Six Gmbh Pick tool for road milling
KR102219301B1 (en) * 2019-07-04 2021-02-24 주식회사 아시아 Fence construction apparatus
CN111576174A (en) * 2020-05-31 2020-08-25 苏州五元素机械制造有限公司 Chisel knife

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060033379A1 (en) * 2004-08-12 2006-02-16 Frear Joseph K Cutting tool wear sleeves and retention apparatuses
WO2009142577A1 (en) * 2008-05-20 2009-11-26 Sandvik Intellectual Property Ab Carbide block and sleeve wear surface
GB2505569A (en) * 2012-08-31 2014-03-05 Element Six Gmbh Rock pick assembly

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5415462A (en) * 1994-04-14 1995-05-16 Kennametal Inc. Rotatable cutting bit and bit holder
US5725283A (en) * 1996-04-16 1998-03-10 Joy Mm Delaware, Inc. Apparatus for holding a cutting bit
US6786557B2 (en) * 2000-12-20 2004-09-07 Kennametal Inc. Protective wear sleeve having tapered lock and retainer
US7618098B2 (en) * 2004-08-12 2009-11-17 Frear Joseph K Cutting tool retention apparatuses
US7396086B1 (en) * 2007-03-15 2008-07-08 Hall David R Press-fit pick
US8500209B2 (en) * 2006-08-11 2013-08-06 Schlumberger Technology Corporation Manually rotatable tool
US8061783B2 (en) * 2008-08-14 2011-11-22 Kennametal Inc. Bit holder block with non-rotating wear sleeve
GB201116414D0 (en) * 2011-09-23 2011-11-02 Element Six Holding Gmbh Pick tool assembly, method for making same and method for refurbishing same
US20130169023A1 (en) * 2011-12-28 2013-07-04 Sandvik Intellectual Property Ab Bit Sleeve with Compression Band Retainers
US20130169022A1 (en) * 2011-12-28 2013-07-04 Sandvik Intellectual Property Ab Radial and conical tools with compression band retainer
JP5875387B2 (en) * 2012-01-25 2016-03-02 富士機械製造株式会社 Chuck
US9890636B2 (en) * 2013-05-20 2018-02-13 Schlumberger Technology Corporation Axially stable retention mechanism for picks and cutting elements

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060033379A1 (en) * 2004-08-12 2006-02-16 Frear Joseph K Cutting tool wear sleeves and retention apparatuses
WO2009142577A1 (en) * 2008-05-20 2009-11-26 Sandvik Intellectual Property Ab Carbide block and sleeve wear surface
GB2505569A (en) * 2012-08-31 2014-03-05 Element Six Gmbh Rock pick assembly

Also Published As

Publication number Publication date
GB201414831D0 (en) 2014-10-01
WO2016026725A1 (en) 2016-02-25
EP3183425A1 (en) 2017-06-28
EP3183425B1 (en) 2019-02-27
CN106795763A (en) 2017-05-31
CN106795763B (en) 2020-01-03
JP2017525876A (en) 2017-09-07
ZA201700835B (en) 2019-10-30
GB201513815D0 (en) 2015-09-16
US20170234128A1 (en) 2017-08-17
JP6469866B2 (en) 2019-02-13
GB2531125A (en) 2016-04-13

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