DE69228304T2 - Rotierende abbauwerkzeuge - Google Patents

Rotierende abbauwerkzeuge

Info

Publication number
DE69228304T2
DE69228304T2 DE69228304T DE69228304T DE69228304T2 DE 69228304 T2 DE69228304 T2 DE 69228304T2 DE 69228304 T DE69228304 T DE 69228304T DE 69228304 T DE69228304 T DE 69228304T DE 69228304 T2 DE69228304 T2 DE 69228304T2
Authority
DE
Germany
Prior art keywords
dismantling tools
rotating
rotating dismantling
tools
dismantling
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.)
Expired - Fee Related
Application number
DE69228304T
Other languages
English (en)
Other versions
DE69228304D1 (de
Inventor
Brady
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.)
Individual
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24831236&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69228304(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of DE69228304D1 publication Critical patent/DE69228304D1/de
Application granted granted Critical
Publication of DE69228304T2 publication Critical patent/DE69228304T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B10/56—Button-type inserts
    • E21B10/567—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts
    • E21B10/5673—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts having a non planar or non circular cutting face
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B10/54—Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of the rotary drag type, e.g. fork-type bits
DE69228304T 1991-05-23 1992-05-18 Rotierende abbauwerkzeuge Expired - Fee Related DE69228304T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/704,885 US5180022A (en) 1991-05-23 1991-05-23 Rotary mining tools
PCT/US1992/004116 WO1992020897A1 (en) 1991-05-23 1992-05-18 Rotary mining tools

Publications (2)

Publication Number Publication Date
DE69228304D1 DE69228304D1 (de) 1999-03-11
DE69228304T2 true DE69228304T2 (de) 1999-08-26

Family

ID=24831236

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69228304T Expired - Fee Related DE69228304T2 (de) 1991-05-23 1992-05-18 Rotierende abbauwerkzeuge

Country Status (5)

Country Link
US (3) US5180022A (de)
EP (1) EP0584255B1 (de)
AU (1) AU658429B2 (de)
DE (1) DE69228304T2 (de)
WO (1) WO1992020897A1 (de)

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US5314033A (en) * 1992-02-18 1994-05-24 Baker Hughes Incorporated Drill bit having combined positive and negative or neutral rake cutters
US5429199A (en) * 1992-08-26 1995-07-04 Kennametal Inc. Cutting bit and cutting insert
US5301763A (en) * 1993-03-02 1994-04-12 Sandvik Rock Tools, Inc. Apparatus for drilling holes in mine roofs and a roof drill bit for use therein
GB9310500D0 (en) * 1993-05-21 1993-07-07 De Beers Ind Diamond Cutting tool
WO1995016530A1 (en) * 1993-12-17 1995-06-22 Kennametal Inc. Polycrystalline diamond composite cutting insert for attachment to a tool
US5456329A (en) * 1994-02-16 1995-10-10 Dennis Tool Company Bifurcated drill bit construction
US5400861A (en) * 1994-05-05 1995-03-28 Kennametal, Inc. Rotatable cutting bit assembly
US5709279A (en) * 1995-05-18 1998-01-20 Dennis; Mahlon Denton Drill bit insert with sinusoidal interface
US6374932B1 (en) 2000-04-06 2002-04-23 William J. Brady Heat management drilling system and method
US5996714A (en) 1997-07-15 1999-12-07 Kennametal Inc. Rotatable cutting bit assembly with wedge-lock retention assembly
US6109377A (en) * 1997-07-15 2000-08-29 Kennametal Inc. Rotatable cutting bit assembly with cutting inserts
US6250403B1 (en) * 1997-09-30 2001-06-26 The Charles Machine Works, Inc. Device and method for enlarging a Bore
US5937952A (en) * 1997-12-31 1999-08-17 Cannon Industries, Inc. Feed shell positioning mechanism
USD430578S (en) * 1998-10-08 2000-09-05 Brady William J Rotary mining bit
DE19854113C2 (de) * 1998-11-24 2003-08-28 Friedrich Neher Fräswerkzeug zur Bearbeitung von Stein oder steinähnlichen Materialien
US6176332B1 (en) 1998-12-31 2001-01-23 Kennametal Inc. Rotatable cutting bit assembly with cutting inserts
USD424579S (en) * 1999-05-10 2000-05-09 Brady William J Rotary mining bit
AU1542601A (en) * 1999-11-26 2001-06-04 Anglo Operations Limited Rotary drill bit insert
US6595305B1 (en) 2000-02-15 2003-07-22 Kennametal Inc. Drill bit, hard member, and bit body
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US6997787B2 (en) * 2000-11-08 2006-02-14 Hayes Lemmerz International, Inc. Process for copper free chrome plating of a vehicle wheel surface
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US6929079B2 (en) * 2003-02-21 2005-08-16 Smith International, Inc. Drill bit cutter element having multiple cusps
US20060011388A1 (en) * 2003-01-31 2006-01-19 Mohammed Boudrare Drill bit and cutter element having multiple extensions
US6883624B2 (en) * 2003-01-31 2005-04-26 Smith International, Inc. Multi-lobed cutter element for drill bit
SE526105C2 (sv) * 2003-02-06 2005-07-05 Seco Tools Ab Fräs med tre konvext krökta skäreggar betning
US6915867B2 (en) * 2003-06-30 2005-07-12 Kennametal Inc. Earth penetrating rotary drill bit with helical ports
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US7513319B2 (en) 2004-06-08 2009-04-07 Devall Donald L Reamer bit
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EP1640507A1 (de) * 2004-09-23 2006-03-29 BAUER Maschinen GmbH Pfahlbohrwerkzeug
GB2427633B (en) * 2005-05-17 2007-08-15 Smith International Drill bit and method of designing a drill bit
US7757789B2 (en) * 2005-06-21 2010-07-20 Smith International, Inc. Drill bit and insert having bladed interface between substrate and coating
US7635035B1 (en) 2005-08-24 2009-12-22 Us Synthetic Corporation Polycrystalline diamond compact (PDC) cutting element having multiple catalytic elements
US8734552B1 (en) 2005-08-24 2014-05-27 Us Synthetic Corporation Methods of fabricating polycrystalline diamond and polycrystalline diamond compacts with a carbonate material
US9103172B1 (en) 2005-08-24 2015-08-11 Us Synthetic Corporation Polycrystalline diamond compact including a pre-sintered polycrystalline diamond table including a nonmetallic catalyst that limits infiltration of a metallic-catalyst infiltrant therein and applications therefor
US20070119624A1 (en) * 2005-11-29 2007-05-31 Brady William J Roof drilling improvements
US7743855B2 (en) * 2006-09-05 2010-06-29 Smith International, Inc. Drill bit with cutter element having multifaceted, slanted top cutting surface
US8236074B1 (en) 2006-10-10 2012-08-07 Us Synthetic Corporation Superabrasive elements, methods of manufacturing, and drill bits including same
US9017438B1 (en) 2006-10-10 2015-04-28 Us Synthetic Corporation Polycrystalline diamond compact including a polycrystalline diamond table with a thermally-stable region having at least one low-carbon-solubility material and applications therefor
US8080074B2 (en) 2006-11-20 2011-12-20 Us Synthetic Corporation Polycrystalline diamond compacts, and related methods and applications
US8034136B2 (en) 2006-11-20 2011-10-11 Us Synthetic Corporation Methods of fabricating superabrasive articles
US8205692B2 (en) * 2007-01-03 2012-06-26 Smith International, Inc. Rock bit and inserts with a chisel crest having a broadened region
US7798258B2 (en) * 2007-01-03 2010-09-21 Smith International, Inc. Drill bit with cutter element having crossing chisel crests
US7631709B2 (en) 2007-01-03 2009-12-15 Smith International, Inc. Drill bit and cutter element having chisel crest with protruding pilot portion
US7686106B2 (en) * 2007-01-03 2010-03-30 Smith International, Inc. Rock bit and inserts with wear relief grooves
US20090184564A1 (en) * 2008-01-22 2009-07-23 The William J. Brady Loving Trust Pcd percussion drill bit
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US8911521B1 (en) 2008-03-03 2014-12-16 Us Synthetic Corporation Methods of fabricating a polycrystalline diamond body with a sintering aid/infiltrant at least saturated with non-diamond carbon and resultant products such as compacts
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US8663349B2 (en) * 2008-10-30 2014-03-04 Us Synthetic Corporation Polycrystalline diamond compacts, and related methods and applications
US8071173B1 (en) 2009-01-30 2011-12-06 Us Synthetic Corporation Methods of fabricating a polycrystalline diamond compact including a pre-sintered polycrystalline diamond table having a thermally-stable region
US9770807B1 (en) 2009-03-05 2017-09-26 Us Synthetic Corporation Non-cylindrical polycrystalline diamond compacts, methods of making same and applications therefor
US9771760B2 (en) 2009-03-09 2017-09-26 Dover Bmcs Acquisition Corporation Rotational drill bits and drilling apparatuses including the same
US8216677B2 (en) 2009-03-30 2012-07-10 Us Synthetic Corporation Polycrystalline diamond compacts, methods of making same, and applications therefor
US8162082B1 (en) 2009-04-16 2012-04-24 Us Synthetic Corporation Superabrasive compact including multiple superabrasive cutting portions, methods of making same, and applications therefor
US8147790B1 (en) 2009-06-09 2012-04-03 Us Synthetic Corporation Methods of fabricating polycrystalline diamond by carbon pumping and polycrystalline diamond products
US8995742B1 (en) 2009-11-10 2015-03-31 Us Synthetic Corporation Systems and methods for evaluation of a superabrasive material
US8439137B1 (en) 2010-01-15 2013-05-14 Us Synthetic Corporation Superabrasive compact including at least one braze layer thereon, in-process drill bit assembly including same, and method of manufacture
US8887838B2 (en) * 2010-02-05 2014-11-18 Baker Hughes Incorporated Cutting element and method of orienting
US9260923B1 (en) 2010-05-11 2016-02-16 Us Synthetic Corporation Superabrasive compact and rotary drill bit including a heat-absorbing material for increasing thermal stability of the superabrasive compact
US9109412B2 (en) 2010-06-04 2015-08-18 Dover Bmcs Acquisition Corporation Rotational drill bits and drilling apparatuses including the same
US8584777B2 (en) 2010-06-04 2013-11-19 Dover Bmcs Acquisition Corporation Rotational drill bits and drilling apparatuses including the same
US8945249B1 (en) 2010-06-18 2015-02-03 Us Synthetic Corporation Methods for characterizing a polycrystalline diamond element by magnetic measurements
US8978789B1 (en) 2010-07-28 2015-03-17 Us Synthetic Corporation Polycrystalline diamond compact including an at least bi-layer polycrystalline diamond table, methods of manufacturing same, and applications therefor
US8702824B1 (en) 2010-09-03 2014-04-22 Us Synthetic Corporation Polycrystalline diamond compact including a polycrystalline diamond table fabricated with one or more sp2-carbon-containing additives to enhance cutting lip formation, and related methods and applications
US9080400B1 (en) 2010-11-24 2015-07-14 Dover Bmcs Acquisition Corporation Rotational drill bits and drilling apparatuses including the same
US10309158B2 (en) 2010-12-07 2019-06-04 Us Synthetic Corporation Method of partially infiltrating an at least partially leached polycrystalline diamond table and resultant polycrystalline diamond compacts
US9027675B1 (en) 2011-02-15 2015-05-12 Us Synthetic Corporation Polycrystalline diamond compact including a polycrystalline diamond table containing aluminum carbide therein and applications therefor
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US8727045B1 (en) 2011-02-23 2014-05-20 Us Synthetic Corporation Polycrystalline diamond compacts, methods of making same, and applications therefor
US8727044B2 (en) 2011-03-24 2014-05-20 Us Synthetic Corporation Polycrystalline diamond compact including a carbonate-catalyzed polycrystalline diamond body and applications therefor
US8545103B1 (en) 2011-04-19 2013-10-01 Us Synthetic Corporation Tilting pad bearing assemblies and apparatuses, and motor assemblies using the same
US8651743B2 (en) 2011-04-19 2014-02-18 Us Synthetic Corporation Tilting superhard bearing elements in bearing assemblies, apparatuses, and motor assemblies using the same
US8646981B2 (en) 2011-04-19 2014-02-11 Us Synthetic Corporation Bearing elements, bearing assemblies, and related methods
US9010464B2 (en) * 2011-05-04 2015-04-21 Dover BMCS Acquistion Corporation Drill bits and drilling apparatuses including the same
US9297411B2 (en) 2011-05-26 2016-03-29 Us Synthetic Corporation Bearing assemblies, apparatuses, and motor assemblies using the same
US8950519B2 (en) 2011-05-26 2015-02-10 Us Synthetic Corporation Polycrystalline diamond compacts with partitioned substrate, polycrystalline diamond table, or both
US9062505B2 (en) 2011-06-22 2015-06-23 Us Synthetic Corporation Method for laser cutting polycrystalline diamond structures
US8863864B1 (en) 2011-05-26 2014-10-21 Us Synthetic Corporation Liquid-metal-embrittlement resistant superabrasive compact, and related drill bits and methods
US8760668B1 (en) 2011-08-03 2014-06-24 Us Synthetic Corporation Methods for determining wear volume of a tested polycrystalline diamond element
CN104066920A (zh) * 2012-01-30 2014-09-24 山特维克知识产权股份有限公司 钻头
US9316059B1 (en) 2012-08-21 2016-04-19 Us Synthetic Corporation Polycrystalline diamond compact and applications therefor
US9512681B1 (en) 2012-11-19 2016-12-06 Us Synthetic Corporation Polycrystalline diamond compact comprising cemented carbide substrate with cementing constituent concentration gradient
US20140183798A1 (en) 2012-12-28 2014-07-03 Smith International, Inc. Manufacture of cutting elements having lobes
US9732563B1 (en) 2013-02-25 2017-08-15 Us Synthetic Corporation Polycrystalline diamond compacts including a cemented carbide substrate and applications therefor
US9194187B2 (en) 2013-03-15 2015-11-24 Dover Bmcs Acquisition Corporation Rotational drill bits and drilling apparatuses including the same
US10101263B1 (en) 2013-12-06 2018-10-16 Us Synthetic Corporation Methods for evaluating superabrasive elements
CA2875483C (en) 2014-02-04 2017-01-03 Brandt Engineered Products Ltd. Method of operating a rock bolting machine
US10060192B1 (en) 2014-08-14 2018-08-28 Us Synthetic Corporation Methods of making polycrystalline diamond compacts and polycrystalline diamond compacts made using the same
US10030451B1 (en) 2014-11-12 2018-07-24 Us Synthetic Corporation Polycrystalline diamond compacts including a cemented carbide substrate and applications therefor
US10350734B1 (en) 2015-04-21 2019-07-16 Us Synthetic Corporation Methods of forming a liquid metal embrittlement resistant superabrasive compact, and superabrasive compacts and apparatuses using the same
US10260162B1 (en) 2015-07-01 2019-04-16 Us Synthetic Corporation Methods of leaching a superabrasive body and apparatuses and systems for the same
US10087685B1 (en) 2015-07-02 2018-10-02 Us Synthetic Corporation Shear-resistant joint between a superabrasive body and a substrate
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CN106382098B (zh) * 2016-11-25 2018-05-15 西南石油大学 一种旋转齿
CN108798527B (zh) * 2017-04-27 2023-07-18 上海工程机械厂有限公司 一种复合钻具
CA3170276A1 (en) 2018-01-23 2019-08-01 Us Synthetic Corporation Corrosion resistant bearing elements, bearing assemblies, bearing apparatuses, and motor assemblies using the same
WO2020028663A1 (en) * 2018-08-02 2020-02-06 Us Synthetic Corporation Cutting tool with pcd inserts, systems incorporating same and related methods
CN110185399B (zh) * 2019-06-19 2020-11-27 西南石油大学 一种减缓破岩冲击力的全向变角pdc钻头
CN111472706B (zh) * 2020-04-27 2022-02-08 四川大学 一种坑道保压取芯装备的作业方法
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Also Published As

Publication number Publication date
WO1992020897A1 (en) 1992-11-26
US5180022A (en) 1993-01-19
US5303787A (en) 1994-04-19
DE69228304D1 (de) 1999-03-11
AU658429B2 (en) 1995-04-13
EP0584255A1 (de) 1994-03-02
EP0584255B1 (de) 1999-01-27
EP0584255A4 (en) 1997-05-02
AU2141392A (en) 1992-12-30
US5383526A (en) 1995-01-24

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