WO2011089117A3 - Pick tool and method for making same - Google Patents
Pick tool and method for making same Download PDFInfo
- Publication number
- WO2011089117A3 WO2011089117A3 PCT/EP2011/050616 EP2011050616W WO2011089117A3 WO 2011089117 A3 WO2011089117 A3 WO 2011089117A3 EP 2011050616 W EP2011050616 W EP 2011050616W WO 2011089117 A3 WO2011089117 A3 WO 2011089117A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- pick tool
- making same
- insert
- support body
- cemented carbide
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 abstract 2
- 230000037431 insertion Effects 0.000 abstract 2
- 238000003780 insertion Methods 0.000 abstract 2
- 239000010959 steel Substances 0.000 abstract 2
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)
Abstract
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2787541A CA2787541C (en) | 2010-01-20 | 2011-01-18 | Pick tool and method for making same |
AU2011208736A AU2011208736B2 (en) | 2010-01-20 | 2011-01-18 | Pick tool and method for making same |
RU2012135552/02A RU2522246C2 (en) | 2010-01-20 | 2011-01-18 | Cutter and method of its production |
DK11701377.1T DK2525930T3 (en) | 2010-01-20 | 2011-01-18 | CUTTING TOOLS AND METHOD OF PRODUCING THEREOF |
EP11701377.1A EP2525930B1 (en) | 2010-01-20 | 2011-01-18 | Pick tool and method for making same |
JP2012549332A JP5946413B2 (en) | 2010-01-20 | 2011-01-18 | Pick tool and method of manufacturing pick tool |
ES11701377.1T ES2638865T3 (en) | 2010-01-20 | 2011-01-18 | Pike tool and corresponding manufacturing procedure |
CN201180012678.6A CN102905819B (en) | 2010-01-20 | 2011-01-18 | Take instrument and manufacture method thereof |
ZA2012/05228A ZA201205228B (en) | 2010-01-20 | 2012-07-13 | Pick tool and method for making same |
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 |
GB1000869.6 | 2010-01-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2011089117A2 WO2011089117A2 (en) | 2011-07-28 |
WO2011089117A3 true WO2011089117A3 (en) | 2011-10-13 |
Family
ID=42045789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2011/050616 WO2011089117A2 (en) | 2010-01-20 | 2011-01-18 | Pick tool and method for making same |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP2525930B1 (en) |
JP (2) | JP5946413B2 (en) |
CN (1) | CN102905819B (en) |
AU (1) | AU2011208736B2 (en) |
CA (1) | CA2787541C (en) |
DK (1) | DK2525930T3 (en) |
ES (1) | ES2638865T3 (en) |
GB (1) | GB201000869D0 (en) |
RU (1) | RU2522246C2 (en) |
WO (1) | WO2011089117A2 (en) |
ZA (2) | ZA201205228B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104797781A (en) * | 2012-09-28 | 2015-07-22 | 第六元素公司 | Strike tip for a pick tool, assembly comprising same, method of making same and method for using same |
Families Citing this family (10)
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 |
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 (en) | 2014-04-06 | 2020-10-01 | Diamond Innovations Inc | Superabrasive set welded with active metal weld joint with stress relief layer; manufacturing procedure of such a set |
WO2016164250A1 (en) * | 2015-04-10 | 2016-10-13 | Gkn Sinter Metals, Llc | Method of forming a composite component using post-compaction dimensional change |
DE102015112988A1 (en) * | 2015-08-06 | 2017-02-09 | Betek Gmbh & Co. Kg | cutter |
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 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5150636A (en) * | 1991-06-28 | 1992-09-29 | Loudon Enterprises, Inc. | Rock drill bit and method of making same |
WO2005093214A1 (en) * | 2004-03-26 | 2005-10-06 | Sandvik Intellectual Property Ab | Rotary cutting bit |
US20060055229A1 (en) * | 2004-09-15 | 2006-03-16 | Sandvik Ab | Cutting tool with nozzle for spraying water on cutter bit |
US20090051211A1 (en) * | 2006-10-26 | 2009-02-26 | Hall David R | Thick Pointed Superhard Material |
Family Cites Families (21)
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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 (en) * | 1984-04-03 | 1985-10-22 | Sumitomo Electric Ind Ltd | Tool made of composite sintered body and its production |
ZA871298B (en) * | 1986-02-28 | 1987-08-17 | ||
SU1523257A1 (en) * | 1988-04-28 | 1989-11-23 | Предприятие П/Я В-2438 | Boring tool for finish machining |
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 (en) | 1997-09-05 | 2009-02-18 | エレメント シックス リミテッド | Method for producing diamond-silicon carbide-silicon composite material |
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 (en) | 2000-08-08 | 2006-05-11 | Element Six (Pty) Ltd. | METHOD FOR PRODUCING A CUBIC BORONITRIDE-CONTAINING GRINDING PRODUCT |
RU2207219C2 (en) * | 2001-08-21 | 2003-06-27 | Орловский государственный технический университет | Rotary combination type cutter |
DE10161713B4 (en) | 2001-12-15 | 2004-02-05 | Wirtgen Gmbh | Chisel holder changing system |
DE102004057302B4 (en) | 2004-11-26 | 2011-01-13 | Wirtgen Gmbh | toolholders |
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 |
-
2010
- 2010-01-20 GB GBGB1000869.6A patent/GB201000869D0/en not_active Ceased
-
2011
- 2011-01-18 DK DK11701377.1T patent/DK2525930T3/en active
- 2011-01-18 AU AU2011208736A patent/AU2011208736B2/en active Active
- 2011-01-18 JP JP2012549332A patent/JP5946413B2/en active Active
- 2011-01-18 EP EP11701377.1A patent/EP2525930B1/en active Active
- 2011-01-18 CA CA2787541A patent/CA2787541C/en active Active
- 2011-01-18 WO PCT/EP2011/050616 patent/WO2011089117A2/en active Application Filing
- 2011-01-18 CN CN201180012678.6A patent/CN102905819B/en active Active
- 2011-01-18 RU RU2012135552/02A patent/RU2522246C2/en active
- 2011-01-18 ES ES11701377.1T patent/ES2638865T3/en active Active
-
2012
- 2012-07-13 ZA ZA2012/05228A patent/ZA201205228B/en unknown
-
2013
- 2013-07-11 ZA ZA2013/05228A patent/ZA201305228B/en unknown
-
2014
- 2014-10-20 JP JP2014213966A patent/JP2015042837A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5150636A (en) * | 1991-06-28 | 1992-09-29 | Loudon Enterprises, Inc. | Rock drill bit and method of making same |
WO2005093214A1 (en) * | 2004-03-26 | 2005-10-06 | Sandvik Intellectual Property Ab | Rotary cutting bit |
US20060055229A1 (en) * | 2004-09-15 | 2006-03-16 | Sandvik Ab | Cutting tool with nozzle for spraying water on cutter bit |
US20090051211A1 (en) * | 2006-10-26 | 2009-02-26 | Hall David R | Thick Pointed Superhard Material |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104797781A (en) * | 2012-09-28 | 2015-07-22 | 第六元素公司 | Strike tip for a pick tool, assembly comprising same, method of making same and method for using same |
Also Published As
Publication number | Publication date |
---|---|
EP2525930A2 (en) | 2012-11-28 |
GB201000869D0 (en) | 2010-03-10 |
JP2015042837A (en) | 2015-03-05 |
DK2525930T3 (en) | 2017-08-21 |
CN102905819A (en) | 2013-01-30 |
ZA201205228B (en) | 2013-09-25 |
WO2011089117A2 (en) | 2011-07-28 |
ZA201305228B (en) | 2015-05-27 |
JP2013517399A (en) | 2013-05-16 |
EP2525930B1 (en) | 2017-05-31 |
RU2522246C2 (en) | 2014-07-10 |
ES2638865T3 (en) | 2017-10-24 |
CN102905819B (en) | 2016-02-17 |
CA2787541C (en) | 2017-03-28 |
CA2787541A1 (en) | 2011-07-28 |
JP5946413B2 (en) | 2016-07-06 |
RU2012135552A (en) | 2014-02-27 |
AU2011208736A1 (en) | 2012-08-02 |
AU2011208736B2 (en) | 2014-03-13 |
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