ZA201205228B - Pick tool and method for making same - Google Patents

Pick tool and method for making same

Info

Publication number
ZA201205228B
ZA201205228B ZA2012/05228A ZA201205228A ZA201205228B ZA 201205228 B ZA201205228 B ZA 201205228B ZA 2012/05228 A ZA2012/05228 A ZA 2012/05228A ZA 201205228 A ZA201205228 A ZA 201205228A ZA 201205228 B ZA201205228 B ZA 201205228B
Authority
ZA
South Africa
Prior art keywords
making same
pick tool
pick
tool
making
Prior art date
Application number
ZA2012/05228A
Other languages
English (en)
Inventor
Ernst Heiderich
Bernd Heinrich Ries
Frank Friedrich Lachmann
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
Publication of ZA201205228B publication Critical patent/ZA201205228B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
    • E21B10/58—Chisel-type inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B22F7/08—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools with one or more parts not made from powder
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • 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
    • E21C35/193—Means for fixing picks or holders using bolts as main fixing elements
    • E21C35/1933—Means for fixing picks or holders using bolts as main fixing elements the picks having a cylindrical shank
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C26/00—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
    • C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
    • C22C29/08—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds based on tungsten carbide

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Composite Materials (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Earth Drilling (AREA)
  • Surgical Instruments (AREA)
  • Milling Processes (AREA)
  • Road Repair (AREA)
ZA2012/05228A 2010-01-20 2012-07-13 Pick tool and method for making same ZA201205228B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1000869.6A GB201000869D0 (en) 2010-01-20 2010-01-20 Superhard pick tool and method for making same
PCT/EP2011/050616 WO2011089117A2 (en) 2010-01-20 2011-01-18 Pick tool and method for making same

Publications (1)

Publication Number Publication Date
ZA201205228B true ZA201205228B (en) 2013-09-25

Family

ID=42045789

Family Applications (2)

Application Number Title Priority Date Filing Date
ZA2012/05228A ZA201205228B (en) 2010-01-20 2012-07-13 Pick tool and method for making same
ZA2013/05228A ZA201305228B (en) 2010-01-20 2013-07-11 Pick tool and method for making same

Family Applications After (1)

Application Number Title Priority Date Filing Date
ZA2013/05228A ZA201305228B (en) 2010-01-20 2013-07-11 Pick tool and method for making same

Country Status (11)

Country Link
EP (1) EP2525930B1 (ja)
JP (2) JP5946413B2 (ja)
CN (1) CN102905819B (ja)
AU (1) AU2011208736B2 (ja)
CA (1) CA2787541C (ja)
DK (1) DK2525930T3 (ja)
ES (1) ES2638865T3 (ja)
GB (1) GB201000869D0 (ja)
RU (1) RU2522246C2 (ja)
WO (1) WO2011089117A2 (ja)
ZA (2) ZA201205228B (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201000869D0 (en) * 2010-01-20 2010-03-10 Element Six Holding Gmbh Superhard pick tool and method for making same
GB201201120D0 (en) 2012-01-24 2012-03-07 Element Six Abrasives Sa Pick tool and assembly comprising same
GB201202533D0 (en) 2012-02-14 2012-03-28 Element Six Gmbh Pick tool and method of using same
GB201217433D0 (en) 2012-09-28 2012-11-14 Element Six Gmbh Strike tip for a pick tool, assembly comprising same and method for using same
GB201220294D0 (en) * 2012-11-12 2012-12-26 Element Six Gmbh Pick tool assembly and method of using same
GB201320501D0 (en) * 2013-11-20 2014-01-01 Element Six Gmbh Strike constructions,picks comprising same and methods for making same
ES2784847T3 (es) 2014-04-06 2020-10-01 Diamond Innovations Inc Conjunto superabrasivo soldado con unión de soldadura metálica activa con capa de alivio de tensión; procedimiento de fabricación de tal conjunto
WO2016164250A1 (en) * 2015-04-10 2016-10-13 Gkn Sinter Metals, Llc Method of forming a composite component using post-compaction dimensional change
DE102015112988A1 (de) * 2015-08-06 2017-02-09 Betek Gmbh & Co. Kg Schneideinrichtung
GB201711850D0 (en) * 2017-07-24 2017-09-06 Element Six (Uk) Ltd Super-hard bits, super-hard tips for same, tools comprising same and methods for making same
WO2020220066A1 (en) * 2019-04-30 2020-11-05 Idim Pty Ltd Tool holder assembly

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2087949B (en) * 1980-11-24 1984-11-14 Padley & Venables Ltd Cutting tools
EP0096585A1 (en) * 1982-06-08 1983-12-21 Koehring Company An earth working machine
US4489987A (en) * 1983-04-18 1984-12-25 Towers John E Mine tool bit with spring loaded button retainer
JPS60210382A (ja) * 1984-04-03 1985-10-22 Sumitomo Electric Ind Ltd 複合焼結体工具の製造方法
ZA871298B (ja) * 1986-02-28 1987-08-17
SU1523257A1 (ru) * 1988-04-28 1989-11-23 Предприятие П/Я В-2438 Расточной резец дл финишной обработки
US5150636A (en) * 1991-06-28 1992-09-29 Loudon Enterprises, Inc. Rock drill bit and method of making same
ZA935524B (en) 1992-08-05 1994-02-24 De Beers Ind Diamond Abrasive product
US5400861A (en) * 1994-05-05 1995-03-28 Kennametal, Inc. Rotatable cutting bit assembly
JP4225684B2 (ja) 1997-09-05 2009-02-18 エレメント シックス リミテッド ダイヤモンド−炭化ケイ素−ケイ素複合材料の製造法
US6709747B1 (en) 1998-09-28 2004-03-23 Skeleton Technologies Ag Method of manufacturing a diamond composite and a composite produced by same
US6447852B1 (en) 1999-03-04 2002-09-10 Ambler Technologies, Inc. Method of manufacturing a diamond composite and a composite produced by same
DE60114030T2 (de) 2000-08-08 2006-05-11 Element Six (Pty) Ltd. Verfahren zur herstellung eines kubischen bornitrid enthaltenden schleifproduktes
RU2207219C2 (ru) * 2001-08-21 2003-06-27 Орловский государственный технический университет Ротационный комбинированный резец
DE10161713B4 (de) 2001-12-15 2004-02-05 Wirtgen Gmbh Meißelhalterwechselsystem
WO2005093214A1 (en) * 2004-03-26 2005-10-06 Sandvik Intellectual Property Ab Rotary cutting bit
US7097257B2 (en) * 2004-09-15 2006-08-29 Sandvik Intellectual Property Ab Cutting tool with nozzle for spraying water on cutter bit
DE102004057302B4 (de) 2004-11-26 2011-01-13 Wirtgen Gmbh Meißelhalter
US8109349B2 (en) * 2006-10-26 2012-02-07 Schlumberger Technology Corporation Thick pointed superhard material
US7568770B2 (en) * 2006-06-16 2009-08-04 Hall David R Superhard composite material bonded to a steel body
US7669938B2 (en) * 2006-08-11 2010-03-02 Hall David R Carbide stem press fit into a steel body of a pick
US8136887B2 (en) 2006-08-11 2012-03-20 Schlumberger Technology Corporation Non-rotating pick with a pressed in carbide segment
US7401863B1 (en) * 2007-03-15 2008-07-22 Hall David R Press-fit pick
WO2009013713A2 (en) 2007-07-23 2009-01-29 Element Six (Production) (Pty) Ltd Abrasive compact
GB201000869D0 (en) * 2010-01-20 2010-03-10 Element Six Holding Gmbh Superhard pick tool and method for making same

Also Published As

Publication number Publication date
EP2525930A2 (en) 2012-11-28
GB201000869D0 (en) 2010-03-10
JP2015042837A (ja) 2015-03-05
DK2525930T3 (en) 2017-08-21
CN102905819A (zh) 2013-01-30
WO2011089117A2 (en) 2011-07-28
WO2011089117A3 (en) 2011-10-13
ZA201305228B (en) 2015-05-27
JP2013517399A (ja) 2013-05-16
EP2525930B1 (en) 2017-05-31
RU2522246C2 (ru) 2014-07-10
ES2638865T3 (es) 2017-10-24
CN102905819B (zh) 2016-02-17
CA2787541C (en) 2017-03-28
CA2787541A1 (en) 2011-07-28
JP5946413B2 (ja) 2016-07-06
RU2012135552A (ru) 2014-02-27
AU2011208736A1 (en) 2012-08-02
AU2011208736B2 (en) 2014-03-13

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