CA2105190A1 - Briquette de diamants segmentee - Google Patents

Briquette de diamants segmentee

Info

Publication number: CA2105190A1
Authority: CA; Canada
Prior art keywords: diamond; segments; compact; bonded; thermally stable
Prior art date: 1992-09-11
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.): Abandoned

Application number

CA002105190A

Other languages

English (en)

Inventor

Ronald L. Frazee

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.)

General Electric Co

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.)

1992-09-11

Filing date

1993-08-19

Publication date

1994-03-12

1993-08-19 Application filed by Individual filed Critical Individual

1994-03-12 Publication of CA2105190A1 publication Critical patent/CA2105190A1/fr

Status Abandoned legal-status Critical Current

Links

239000010432 diamond Substances 0.000 title claims abstract description 140
229910003460 diamond Inorganic materials 0.000 title claims abstract description 138
239000002245 particle Substances 0.000 claims abstract description 71
238000005520 cutting process Methods 0.000 claims abstract description 6
230000000295 complement effect Effects 0.000 claims abstract 5
229910052751 metal Inorganic materials 0.000 claims description 16
239000002184 metal Substances 0.000 claims description 16
238000000034 method Methods 0.000 claims description 16
238000005245 sintering Methods 0.000 claims description 10
239000011229 interlayer Substances 0.000 claims description 3
238000002386 leaching Methods 0.000 claims description 3
238000012986 modification Methods 0.000 claims description 3
230000004048 modification Effects 0.000 claims description 3
238000005299 abrasion Methods 0.000 abstract description 5
238000005553 drilling Methods 0.000 abstract description 5
239000002131 composite material Substances 0.000 abstract description 4
238000005065 mining Methods 0.000 abstract description 4
239000003054 catalyst Substances 0.000 description 9
239000000463 material Substances 0.000 description 7
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
239000000758 substrate Substances 0.000 description 6
229910002804 graphite Inorganic materials 0.000 description 5
239000010439 graphite Substances 0.000 description 5
239000010410 layer Substances 0.000 description 4
239000003082 abrasive agent Substances 0.000 description 3
238000006243 chemical reaction Methods 0.000 description 3
238000007796 conventional method Methods 0.000 description 3
238000000151 deposition Methods 0.000 description 3
230000008021 deposition Effects 0.000 description 3
150000002739 metals Chemical class 0.000 description 3
239000000203 mixture Substances 0.000 description 3
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
239000000919 ceramic Substances 0.000 description 2
238000005229 chemical vapour deposition Methods 0.000 description 2
229910052804 chromium Inorganic materials 0.000 description 2
239000011651 chromium Substances 0.000 description 2
238000000227 grinding Methods 0.000 description 2
239000011159 matrix material Substances 0.000 description 2
239000011148 porous material Substances 0.000 description 2
229910052715 tantalum Inorganic materials 0.000 description 2
WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
229910052721 tungsten Inorganic materials 0.000 description 2
239000010937 tungsten Substances 0.000 description 2
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
101000654764 Homo sapiens Secretagogin Proteins 0.000 description 1
102100032621 Secretagogin Human genes 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
230000002902 bimodal effect Effects 0.000 description 1
239000007767 bonding agent Substances 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
229910017052 cobalt Inorganic materials 0.000 description 1
239000010941 cobalt Substances 0.000 description 1
239000013078 crystal Substances 0.000 description 1
238000006731 degradation reaction Methods 0.000 description 1
238000000605 extraction Methods 0.000 description 1
-1 i.e. Substances 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000009766 low-temperature sintering Methods 0.000 description 1
WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
150000001247 metal acetylides Chemical class 0.000 description 1
229910052750 molybdenum Inorganic materials 0.000 description 1
229910052759 nickel Inorganic materials 0.000 description 1
229910052758 niobium Inorganic materials 0.000 description 1
150000004767 nitrides Chemical class 0.000 description 1
238000010587 phase diagram Methods 0.000 description 1
230000000644 propagated effect Effects 0.000 description 1
239000000376 reactant Substances 0.000 description 1
239000011819 refractory material Substances 0.000 description 1
239000011347 resin Substances 0.000 description 1
229920005989 resin Polymers 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
239000007858 starting material Substances 0.000 description 1
239000010959 steel Substances 0.000 description 1
GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
229910052719 titanium Inorganic materials 0.000 description 1
UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
229910052720 vanadium Inorganic materials 0.000 description 1
229910052725 zinc Inorganic materials 0.000 description 1
239000011701 zinc Substances 0.000 description 1
229910052726 zirconium Inorganic materials 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
- E21B10/573—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts characterised by support details, e.g. the substrate construction or the interface between the substrate and the cutting element
- E21B10/5735—Interface between the substrate and the cutting element
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
- B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
- B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
- B24D3/06—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
- 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

Landscapes

Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Mining & Mineral Resources (AREA)
Geology (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Fluid Mechanics (AREA)
Environmental & Geological Engineering (AREA)
Physics & Mathematics (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Inorganic Chemistry (AREA)
Ceramic Engineering (AREA)
Crystallography & Structural Chemistry (AREA)
Polishing Bodies And Polishing Tools (AREA)
Powder Metallurgy (AREA)

CA002105190A 1992-09-11 1993-08-19 Briquette de diamants segmentee Abandoned CA2105190A1 (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US94364992A	1992-09-11	1992-09-11
US943,649		1992-09-11
CA002108405A CA2108405A1 (fr)	1992-09-11	1993-10-14	Compact de diamant constitue en plusieurs parties et encapsule

Publications (1)

Publication Number	Publication Date
CA2105190A1 true CA2105190A1 (fr)	1994-03-12

Family

ID=25676740

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
CA002105190A Abandoned CA2105190A1 (fr)	1992-09-11	1993-08-19	Briquette de diamants segmentee
CA002108405A Abandoned CA2108405A1 (fr)	1992-09-11	1993-10-14	Compact de diamant constitue en plusieurs parties et encapsule

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
CA002108405A Abandoned CA2108405A1 (fr)	1992-09-11	1993-10-14	Compact de diamant constitue en plusieurs parties et encapsule

Country Status (3)

Country	Link
CA (2)	CA2105190A1 (fr)
GB (1)	GB2270492B (fr)
ZA (1)	ZA936325B (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9125558D0 (en) *	1991-11-30	1992-01-29	Camco Drilling Group Ltd	Improvements in or relating to cutting elements for rotary drill bits
GB9412247D0 (en) *	1994-06-18	1994-08-10	Camco Drilling Group Ltd	Improvements in or relating to elements faced with superhard material
US5924501A (en) *	1996-02-15	1999-07-20	Baker Hughes Incorporated	Predominantly diamond cutting structures for earth boring
CA2535387C (fr)	2005-02-08	2013-05-07	Smith International, Inc.	Elements polycristallin pour la decoupe du diamant thermiquement stable et outils comportant ces elements
US7694757B2 (en)	2005-02-23	2010-04-13	Smith International, Inc.	Thermally stable polycrystalline diamond materials, cutting elements incorporating the same and bits incorporating such cutting elements
US7493973B2 (en)	2005-05-26	2009-02-24	Smith International, Inc.	Polycrystalline diamond materials having improved abrasion resistance, thermal stability and impact resistance
US9097074B2 (en)	2006-09-21	2015-08-04	Smith International, Inc.	Polycrystalline diamond composites
CA2619547C (fr)	2007-02-06	2016-05-17	Smith International, Inc.	Constructions de diamant polycristallin a stabilite thermale perfectionnee
US7942219B2 (en)	2007-03-21	2011-05-17	Smith International, Inc.	Polycrystalline diamond constructions having improved thermal stability
GB0716268D0 (en) *	2007-08-21	2007-09-26	Reedhycalog Uk Ltd	PDC cutter with stress diffusing structures
US9297211B2 (en)	2007-12-17	2016-03-29	Smith International, Inc.	Polycrystalline diamond construction with controlled gradient metal content
US8083011B2 (en)	2008-09-29	2011-12-27	Sreshta Harold A	Matrix turbine sleeve and method for making same
US8083012B2 (en)	2008-10-03	2011-12-27	Smith International, Inc.	Diamond bonded construction with thermally stable region
CA2760944A1 (fr)	2009-05-06	2010-11-11	Smith International, Inc.	Procedes de production et de fixation de tsp pour former des elements de coupe, elements de coupe presentant un tel tsp et trepans comprenant lesdits elements de coupe
US8590130B2 (en)	2009-05-06	2013-11-26	Smith International, Inc.	Cutting elements with re-processed thermally stable polycrystalline diamond cutting layers, bits incorporating the same, and methods of making the same
GB2483590B8 (en)	2009-06-18	2014-07-23	Smith International	Polycrystalline diamond cutting elements with engineered porosity and method for manufacturing such cutting elements
GB201107736D0 (en) *	2011-05-10	2011-06-22	Element Six Holdings N V	Composite diamond assemblies

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4629373A (en) *	1983-06-22	1986-12-16	Megadiamond Industries, Inc.	Polycrystalline diamond body with enhanced surface irregularities

1993
- 1993-08-19 CA CA002105190A patent/CA2105190A1/fr not_active Abandoned
- 1993-08-27 ZA ZA936325A patent/ZA936325B/xx unknown
- 1993-09-06 GB GB9318457A patent/GB2270492B/en not_active Expired - Fee Related
- 1993-10-14 CA CA002108405A patent/CA2108405A1/fr not_active Abandoned

Also Published As

Publication number	Publication date
CA2108405A1 (fr)	1995-04-15
GB2270492B (en)	1996-05-08
ZA936325B (en)	1994-06-16
GB9318457D0 (en)	1993-10-20
GB2270492A (en)	1994-03-16

Legal Events

Date	Code	Title	Description
1996-02-19	FZDE	Dead

Publication	Publication Date	Title
US4793828A (en)	1988-12-27	Abrasive products
EP0116403B1 (fr)	1986-09-10	Produit abrasif
IE930673A1 (en)	1994-03-23	Encapsulation of segmented diamond compact
US5645617A (en)	1997-07-08	Composite polycrystalline diamond compact with improved impact and thermal stability
EP0169081B1 (fr)	1990-10-17	Diamant composite polycristallin
CA2426532C (fr)	2010-02-09	Procede de fabrication d'article composite abrasif compact
KR900002701B1 (ko)	1990-04-23	공구용 다이어몬드 소결체 및 그 제조 방법
CA2124393C (fr)	2004-07-13	Methode de fabrication de briquette abrasive
US6852414B1 (en)	2005-02-08	Self sharpening polycrystalline diamond compact with high impact resistance
EP0046374B1 (fr)	1984-11-07	Pastille d'outil de coupe
US4959929A (en)	1990-10-02	Tool insert
CA2105190A1 (fr)	1994-03-12	Briquette de diamants segmentee
US5468268A (en)	1995-11-21	Method of making an abrasive compact
CA1275175C (fr)	1990-10-16	Diamant polycristallin, et outil de coupe au nitrure de bore cubique
AU2002212567A1 (en)	2002-07-11	A method of making a composite abrasive compact
US20050210755A1 (en)	2005-09-29	Doubled-sided and multi-layered PCBN and PCD abrasive articles
GB2438073A (en)	2007-11-14	Thermally stable ultra-hard material compact construction
US20190344350A1 (en)	2019-11-14	Superhard constructions & methods of making same
EP0198653B1 (fr)	1991-07-31	Produits abrasifs
US8789627B1 (en)	2014-07-29	Polycrystalline diamond cutter with improved abrasion and impact resistance and method of making the same
CA2028415C (fr)	1999-01-12	Particules super-abrasives liees par procede chimique
IE930674A1 (en)	1994-03-23	Segmented diamond compact
ZA200302444B (en)	2004-03-29	A method of making a composite abrasive compact.