WO2008063599A3 - Superhard cutters and associated methods - Google Patents
Superhard cutters and associated methods Download PDFInfo
- Publication number
- WO2008063599A3 WO2008063599A3 PCT/US2007/024165 US2007024165W WO2008063599A3 WO 2008063599 A3 WO2008063599 A3 WO 2008063599A3 US 2007024165 W US2007024165 W US 2007024165W WO 2008063599 A3 WO2008063599 A3 WO 2008063599A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- associated methods
- superhard cutters
- material layer
- organic material
- superhard
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
- B24B53/017—Devices or means for dressing, cleaning or otherwise conditioning lapping tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
- B24B53/12—Dressing tools; Holders therefor
-
- 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
- B24D3/14—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 ceramic, i.e. vitrified bondings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Nonmetal Cutting Devices (AREA)
Abstract
A cutting device comprises a base having a solidified organic material layer disposed thereon. A plurality of individual polycrystalline cutting elements are secured in the solidified organic material layer. Each of the plurality of individual polycrystalline cutting elements has a substantially matching geometric configuration.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/560,817 | 2006-11-16 | ||
US11/560,817 US7762872B2 (en) | 2004-08-24 | 2006-11-16 | Superhard cutters and associated methods |
US11/786,426 US7658666B2 (en) | 2004-08-24 | 2007-04-10 | Superhard cutters and associated methods |
US11/786,426 | 2007-04-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008063599A2 WO2008063599A2 (en) | 2008-05-29 |
WO2008063599A3 true WO2008063599A3 (en) | 2011-09-15 |
Family
ID=39662690
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2007/024165 WO2008063599A2 (en) | 2006-11-16 | 2007-11-16 | Superhard cutters and associated methods |
Country Status (3)
Country | Link |
---|---|
KR (1) | KR20080045075A (en) |
TW (1) | TWI355986B (en) |
WO (1) | WO2008063599A2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8974270B2 (en) | 2011-05-23 | 2015-03-10 | Chien-Min Sung | CMP pad dresser having leveled tips and associated methods |
US9138862B2 (en) | 2011-05-23 | 2015-09-22 | Chien-Min Sung | CMP pad dresser having leveled tips and associated methods |
US9475169B2 (en) | 2009-09-29 | 2016-10-25 | Chien-Min Sung | System for evaluating and/or improving performance of a CMP pad dresser |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9409280B2 (en) | 1997-04-04 | 2016-08-09 | Chien-Min Sung | Brazed diamond tools and methods for making the same |
US9221154B2 (en) | 1997-04-04 | 2015-12-29 | Chien-Min Sung | Diamond tools and methods for making the same |
US9868100B2 (en) | 1997-04-04 | 2018-01-16 | Chien-Min Sung | Brazed diamond tools and methods for making the same |
US9199357B2 (en) | 1997-04-04 | 2015-12-01 | Chien-Min Sung | Brazed diamond tools and methods for making the same |
US9238207B2 (en) | 1997-04-04 | 2016-01-19 | Chien-Min Sung | Brazed diamond tools and methods for making the same |
US9463552B2 (en) | 1997-04-04 | 2016-10-11 | Chien-Min Sung | Superbrasvie tools containing uniformly leveled superabrasive particles and associated methods |
US9724802B2 (en) | 2005-05-16 | 2017-08-08 | Chien-Min Sung | CMP pad dressers having leveled tips and associated methods |
US8393934B2 (en) | 2006-11-16 | 2013-03-12 | Chien-Min Sung | CMP pad dressers with hybridized abrasive surface and related methods |
WO2011090681A2 (en) | 2009-12-29 | 2011-07-28 | Saint-Gobain Abrasives, Inc. | Anti-loading abrasive article |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6319108B1 (en) * | 1999-07-09 | 2001-11-20 | 3M Innovative Properties Company | Metal bond abrasive article comprising porous ceramic abrasive composites and method of using same to abrade a workpiece |
JP2004025401A (en) * | 2002-06-27 | 2004-01-29 | Airtec Japan:Kk | Disc-shaped diamond grinding wheel |
US20060135050A1 (en) * | 2004-12-16 | 2006-06-22 | Petersen John G | Resilient structured sanding article |
-
2007
- 2007-11-16 TW TW96143399A patent/TWI355986B/en active
- 2007-11-16 KR KR1020070117399A patent/KR20080045075A/en not_active Application Discontinuation
- 2007-11-16 WO PCT/US2007/024165 patent/WO2008063599A2/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6319108B1 (en) * | 1999-07-09 | 2001-11-20 | 3M Innovative Properties Company | Metal bond abrasive article comprising porous ceramic abrasive composites and method of using same to abrade a workpiece |
JP2004025401A (en) * | 2002-06-27 | 2004-01-29 | Airtec Japan:Kk | Disc-shaped diamond grinding wheel |
US20060135050A1 (en) * | 2004-12-16 | 2006-06-22 | Petersen John G | Resilient structured sanding article |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9475169B2 (en) | 2009-09-29 | 2016-10-25 | Chien-Min Sung | System for evaluating and/or improving performance of a CMP pad dresser |
US8974270B2 (en) | 2011-05-23 | 2015-03-10 | Chien-Min Sung | CMP pad dresser having leveled tips and associated methods |
US9138862B2 (en) | 2011-05-23 | 2015-09-22 | Chien-Min Sung | CMP pad dresser having leveled tips and associated methods |
Also Published As
Publication number | Publication date |
---|---|
KR20080045075A (en) | 2008-05-22 |
TWI355986B (en) | 2012-01-11 |
TW200911462A (en) | 2009-03-16 |
WO2008063599A2 (en) | 2008-05-29 |
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