CA1241946A - Outil de coupe composite a mises au diamant polycristallin en forme de triangle, rectangle et polyedre, d'ordre superieur - Google Patents

Outil de coupe composite a mises au diamant polycristallin en forme de triangle, rectangle et polyedre, d'ordre superieur

Info

Publication number: CA1241946A
Authority: CA; Canada
Prior art keywords: diamond; cutting; cutter; elements; pcd
Prior art date: 1984-03-26
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

Application number

CA000477320A

Other languages

English (en)

Inventor

Alexander K. Meskin

Leo Merrill

Clifford R. Pay

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.)

Baker Hughes Oilfield Operations LLC

Original Assignee

Eastman Christensen Co

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.)

1984-03-26

Filing date

1985-03-25

Publication date

1988-09-13

1985-03-25 Application filed by Eastman Christensen Co filed Critical Eastman Christensen Co

1988-09-13 Application granted granted Critical

1988-09-13 Publication of CA1241946A publication Critical patent/CA1241946A/fr

Status Expired legal-status Critical Current

Links

239000010432 diamond Substances 0.000 title claims abstract description 146
229910003460 diamond Inorganic materials 0.000 title claims abstract description 124
238000005520 cutting process Methods 0.000 title claims abstract description 102
239000011159 matrix material Substances 0.000 claims abstract description 59
238000003491 array Methods 0.000 claims description 3
239000002131 composite material Substances 0.000 claims description 2
239000006185 dispersion Substances 0.000 claims description 2
230000036346 tooth eruption Effects 0.000 claims 1
238000000034 method Methods 0.000 abstract description 9
230000008595 infiltration Effects 0.000 abstract description 6
238000001764 infiltration Methods 0.000 abstract description 6
238000007731 hot pressing Methods 0.000 abstract description 2
239000000843 powder Substances 0.000 description 10
241000237858 Gastropoda Species 0.000 description 7
238000004519 manufacturing process Methods 0.000 description 7
239000000463 material Substances 0.000 description 7
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
238000005219 brazing Methods 0.000 description 3
229910052799 carbon Inorganic materials 0.000 description 3
229910017052 cobalt Inorganic materials 0.000 description 3
239000010941 cobalt Substances 0.000 description 3
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 3
UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 3
229910000831 Steel Inorganic materials 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
239000002184 metal Substances 0.000 description 2
239000011435 rock Substances 0.000 description 2
239000010959 steel Substances 0.000 description 2
229910000497 Amalgam Inorganic materials 0.000 description 1
101710186755 Putative pterin-4-alpha-carbinolamine dehydratase 1 Proteins 0.000 description 1
238000005299 abrasion Methods 0.000 description 1
230000004075 alteration Effects 0.000 description 1
238000005267 amalgamation Methods 0.000 description 1
210000000780 bap Anatomy 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
238000005553 drilling Methods 0.000 description 1
229910002804 graphite Inorganic materials 0.000 description 1
239000010439 graphite Substances 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
230000006698 induction Effects 0.000 description 1
230000001788 irregular Effects 0.000 description 1
239000000203 mixture Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
238000005476 soldering Methods 0.000 description 1

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
- E21B10/56—Button-type inserts
- E21B10/567—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts
- E21B10/5676—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts having a cutting face with different segments, e.g. mosaic-type inserts

Landscapes

Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Mining & Mineral Resources (AREA)
Geology (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Environmental & Geological Engineering (AREA)
Fluid Mechanics (AREA)
Chemical & Material Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Earth Drilling (AREA)
Cutting Tools, Boring Holders, And Turrets (AREA)
Polishing Bodies And Polishing Tools (AREA)

CA000477320A 1984-03-26 1985-03-25 Outil de coupe composite a mises au diamant polycristallin en forme de triangle, rectangle et polyedre, d'ordre superieur Expired CA1241946A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US59310284A	1984-03-26	1984-03-26
US593,102		1984-03-26

Publications (1)

Publication Number	Publication Date
CA1241946A true CA1241946A (fr)	1988-09-13

Family

ID=24373393

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000477320A Expired CA1241946A (fr)	1984-03-26	1985-03-25	Outil de coupe composite a mises au diamant polycristallin en forme de triangle, rectangle et polyedre, d'ordre superieur

Country Status (5)

Country	Link
EP (1)	EP0156264B1 (fr)
JP (1)	JPS60226995A (fr)
AU (1)	AU4021885A (fr)
CA (1)	CA1241946A (fr)
DE (1)	DE3579484D1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU581765B2 (en) *	1985-06-18	1989-03-02	De Beers Industrial Diamond Division (Proprietary) Limited	Cutting tool for a mining machine
GB2181472A (en) *	1985-08-22	1987-04-23	Anderson Strathclyde Plc	Cutter tools and tip inserts therefor
GB8612012D0 (en) *	1986-05-16	1986-06-25	Nl Petroleum Prod	Rotary drill bits
US5116568A (en) *	1986-10-20	1992-05-26	Norton Company	Method for low pressure bonding of PCD bodies
US5030276A (en) *	1986-10-20	1991-07-09	Norton Company	Low pressure bonding of PCD bodies and method
US4943488A (en) *	1986-10-20	1990-07-24	Norton Company	Low pressure bonding of PCD bodies and method for drill bits and the like
JPH03202278A (ja) *	1989-12-28	1991-09-04	Mitsui Mining & Smelting Co Ltd	複合砥石
GB2309991B (en) *	1995-08-22	1997-10-29	Smith International	A method of making multiple diamond layer polycrystalline diamond composite cutters
US5667028A (en) *	1995-08-22	1997-09-16	Smith International, Inc.	Multiple diamond layer polycrystalline diamond composite cutters
US5979578A (en) *	1997-06-05	1999-11-09	Smith International, Inc.	Multi-layer, multi-grade multiple cutting surface PDC cutter
US6248447B1 (en) *	1999-09-03	2001-06-19	Camco International (Uk) Limited	Cutting elements and methods of manufacture thereof
US7533740B2 (en)	2005-02-08	2009-05-19	Smith International Inc.	Thermally stable polycrystalline diamond cutting elements and bits incorporating the same
JP2006321006A (ja) *	2005-05-19	2006-11-30	Naniwa Kenma Kogyo Kk	研削チップ体の製造方法及び塗膜剥離具用回転砥石
US8083012B2 (en)	2008-10-03	2011-12-27	Smith International, Inc.	Diamond bonded construction with thermally stable region
CN102409981A (zh) *	2010-09-25	2012-04-11	中国石油集团渤海石油装备制造有限公司	集合式金刚石复合片

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1522593A (en) *	1919-10-13	1925-01-13	Rowland O Pickin	Rotary drilling tool
GB576757A (en) *	1944-04-28	1946-04-17	Nachmann Julius Slutzky	Improvements in or relating to diamond tools
US3702573A (en) *	1969-03-19	1972-11-14	Kennametal Inc	Cermet product and method and apparatus for the manufacture thereof
US3902864A (en) *	1970-06-03	1975-09-02	Gen Dynamics Corp	Composite material for making cutting and abrading tools
JPS5382601A (en) *	1976-12-28	1978-07-21	Tokiwa Kogyo Kk	Rotary grinding type excavation drill head
US4244432A (en) *	1978-06-08	1981-01-13	Christensen, Inc.	Earth-boring drill bits
US4299297A (en) *	1979-06-06	1981-11-10	Lloyd Thomas C	Rotary percussion bit
DE3030010C2 (de) *	1980-08-08	1982-09-16	Christensen, Inc., 84115 Salt Lake City, Utah	Drehbohrmeißel für Tiefbohrungen
US4452325A (en) *	1982-09-27	1984-06-05	Conoco Inc.	Composite structure for cutting tools
US4586574A (en) *	1983-05-20	1986-05-06	Norton Christensen, Inc.	Cutter configuration for a gage-to-shoulder transition and face pattern

1985
- 1985-03-15 EP EP85103002A patent/EP0156264B1/fr not_active Expired - Lifetime
- 1985-03-15 DE DE8585103002T patent/DE3579484D1/de not_active Expired - Lifetime
- 1985-03-21 AU AU40218/85A patent/AU4021885A/en not_active Abandoned
- 1985-03-25 CA CA000477320A patent/CA1241946A/fr not_active Expired
- 1985-03-26 JP JP5969085A patent/JPS60226995A/ja active Pending

Also Published As

Publication number	Publication date
DE3579484D1 (de)	1990-10-11
EP0156264A3 (en)	1986-06-11
EP0156264B1 (fr)	1990-09-05
JPS60226995A (ja)	1985-11-12
AU4021885A (en)	1985-10-03
EP0156264A2 (fr)	1985-10-02

Legal Events

Date	Code	Title	Description
2005-09-13	MKEX	Expiry

Publication	Publication Date	Title
US4726718A (en)	1988-02-23	Multi-component cutting element using triangular, rectangular and higher order polyhedral-shaped polycrystalline diamond disks
US5028177A (en)	1991-07-02	Multi-component cutting element using triangular, rectangular and higher order polyhedral-shaped polycrystalline diamond disks
EP0157278B1 (fr)	1989-11-02	Elément de coupe à plusieurs composants comportant des disques de diamant polycristallin
US5199832A (en)	1993-04-06	Multi-component cutting element using polycrystalline diamond disks
EP0156235B1 (fr)	1989-05-24	Elément de coupe à plusieurs composants comportant des diamants polycristallins consolidés en forme de tige
CA1320644C (fr)	1993-07-27	Abrasifs agglomeres
EP0786300B1 (fr)	2002-09-04	Diamant composite polycristallin
CA2101816C (fr)	2005-12-06	Plaquette amovible d'outil de coupe
US5027912A (en)	1991-07-02	Drill bit having improved cutter configuration
KR100993679B1 (ko)	2010-11-10	공구 인서트의 제조 방법, 공구 인서트 및 다면체 공구인서트
EP0196777B1 (fr)	1991-03-06	Eléments de coupe pour trépans de forage rotatifs
US5645617A (en)	1997-07-08	Composite polycrystalline diamond compact with improved impact and thermal stability
US5871060A (en)	1999-02-16	Attachment geometry for non-planar drill inserts
CA1304583C (fr)	1992-07-07	Produit abrasif
US4512426A (en)	1985-04-23	Rotating bits including a plurality of types of preferential cutting elements
EP0156264A2 (fr)	1985-10-02	Elément de coupe à plusieurs composants comportant des disques de diamant polycristallin triangulaires, rectangulaires et en forme de polyhèdre d'ordre plus élevé
EP0246789A2 (fr)	1987-11-25	Elément de coupe pour un trépan rotatif, trépan rotatif avec un tel élément, et procédé de fabrication de cet élément
US5979579A (en)	1999-11-09	Polycrystalline diamond cutter with enhanced durability
KR19990088004A (ko)	1999-12-27	절단기요소및그제조방법
US5685769A (en)	1997-11-11	Tool component
US8789627B1 (en)	2014-07-29	Polycrystalline diamond cutter with improved abrasion and impact resistance and method of making the same
EP0350045B1 (fr)	1996-01-17	Trépan avec éléments de coupe composites
ZA200406386B (en)	2005-09-12	Tool insert.