DE69201316T2 - Zusammengesetzter Schneideinsatz. - Google Patents
Zusammengesetzter Schneideinsatz.Info
- Publication number
- DE69201316T2 DE69201316T2 DE69201316T DE69201316T DE69201316T2 DE 69201316 T2 DE69201316 T2 DE 69201316T2 DE 69201316 T DE69201316 T DE 69201316T DE 69201316 T DE69201316 T DE 69201316T DE 69201316 T2 DE69201316 T2 DE 69201316T2
- Authority
- DE
- Germany
- Prior art keywords
- cutting insert
- composite
- cutting
- halves
- insert
- 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
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 106
- 150000001875 compounds Chemical class 0.000 title 1
- 239000002131 composite material Substances 0.000 claims abstract description 50
- 238000000034 method Methods 0.000 claims abstract description 27
- 229910003460 diamond Inorganic materials 0.000 claims abstract description 26
- 239000010432 diamond Substances 0.000 claims abstract description 26
- 239000000463 material Substances 0.000 claims abstract description 19
- 238000005219 brazing Methods 0.000 claims abstract description 8
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000005304 joining Methods 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 238000009760 electrical discharge machining Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
- B23P15/32—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools twist-drills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P5/00—Setting gems or the like on metal parts, e.g. diamonds on tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
- B23B27/141—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness
- B23B27/145—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness characterised by having a special shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
- B23B27/148—Composition of the cutting inserts
-
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
- B23B2222/28—Details of hard metal, i.e. cemented carbide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2226/00—Materials of tools or workpieces not comprising a metal
- B23B2226/31—Diamond
- B23B2226/315—Diamond polycrystalline [PCD]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S76/00—Metal tools and implements, making
- Y10S76/11—Tungsten and tungsten carbide
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S76/00—Metal tools and implements, making
- Y10S76/12—Diamond tools
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/78—Tool of specific diverse material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/81—Tool having crystalline cutting edge
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Drilling Tools (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB919104366A GB9104366D0 (en) | 1991-03-01 | 1991-03-01 | Composite cutting insert |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69201316D1 DE69201316D1 (de) | 1995-03-16 |
| DE69201316T2 true DE69201316T2 (de) | 1995-06-29 |
Family
ID=10690831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69201316T Expired - Fee Related DE69201316T2 (de) | 1991-03-01 | 1992-02-28 | Zusammengesetzter Schneideinsatz. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US5195403A (cg-RX-API-DMAC10.html) |
| EP (1) | EP0506238B1 (cg-RX-API-DMAC10.html) |
| JP (1) | JPH05177455A (cg-RX-API-DMAC10.html) |
| KR (1) | KR920017760A (cg-RX-API-DMAC10.html) |
| AT (1) | ATE117926T1 (cg-RX-API-DMAC10.html) |
| AU (1) | AU645662B2 (cg-RX-API-DMAC10.html) |
| CA (1) | CA2062090C (cg-RX-API-DMAC10.html) |
| DE (1) | DE69201316T2 (cg-RX-API-DMAC10.html) |
| GB (1) | GB9104366D0 (cg-RX-API-DMAC10.html) |
| TW (1) | TW209186B (cg-RX-API-DMAC10.html) |
| ZA (1) | ZA921520B (cg-RX-API-DMAC10.html) |
Families Citing this family (53)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2703610B1 (fr) * | 1993-04-06 | 1995-07-07 | Aob | Plaquette de coupe et outil équipé de telles plaquettes . |
| ES2088721B1 (es) * | 1993-05-13 | 1998-01-01 | Losse Pedro Farrarons | Procedimientos para la obtencion de herramientas de corte y herramientas de corte obtenidas por estos procedimientos. |
| FR2705264B1 (fr) * | 1993-05-17 | 1995-08-11 | Aob | Perfectionnement aux plaquettes de forme du type à jeter. |
| GB9310500D0 (en) * | 1993-05-21 | 1993-07-07 | De Beers Ind Diamond | Cutting tool |
| US5443337A (en) * | 1993-07-02 | 1995-08-22 | Katayama; Ichiro | Sintered diamond drill bits and method of making |
| US5458211A (en) * | 1994-02-16 | 1995-10-17 | Dennis; Thomas M. | Spade drill bit construction |
| IT1268066B1 (it) * | 1994-05-24 | 1997-02-20 | Ferrero Guilio Spa | Metodo per la realizzazione di un assieme guida-slitta, e barra scanalata per la realizzazione di tale metodo. |
| JPH08206902A (ja) * | 1994-12-01 | 1996-08-13 | Sumitomo Electric Ind Ltd | 切削用焼結体チップおよびその製造方法 |
| US9868100B2 (en) | 1997-04-04 | 2018-01-16 | Chien-Min Sung | Brazed diamond tools and methods for making the same |
| US9409280B2 (en) | 1997-04-04 | 2016-08-09 | 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 |
| US9221154B2 (en) | 1997-04-04 | 2015-12-29 | Chien-Min Sung | 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 |
| US6135681A (en) * | 1998-08-21 | 2000-10-24 | Allied Machine & Engineering | Flat bottom tool |
| US6258139B1 (en) | 1999-12-20 | 2001-07-10 | U S Synthetic Corporation | Polycrystalline diamond cutter with an integral alternative material core |
| JP4683167B2 (ja) * | 2000-04-18 | 2011-05-11 | ジーエヌツール株式会社 | ドリル |
| WO2003092938A1 (en) * | 2002-04-30 | 2003-11-13 | Iqbal Singh | Spade-type drill bit having helical configuration |
| US6897877B2 (en) * | 2003-03-27 | 2005-05-24 | International Business Machines Corporation | Method and apparatus for managing dynamically sizeable color tables |
| US7969451B2 (en) * | 2003-03-27 | 2011-06-28 | International Business Machines Corporation | Method and apparatus for dynamically sizing color tables |
| US20050210755A1 (en) * | 2003-09-05 | 2005-09-29 | Cho Hyun S | Doubled-sided and multi-layered PCBN and PCD abrasive articles |
| US20050050801A1 (en) * | 2003-09-05 | 2005-03-10 | Cho Hyun Sam | Doubled-sided and multi-layered PCD and PCBN abrasive articles |
| US6980222B2 (en) * | 2004-01-12 | 2005-12-27 | International Business Machines Corporation | Method and apparatus for implementing dynamically sizable color tables |
| US7658666B2 (en) * | 2004-08-24 | 2010-02-09 | Chien-Min Sung | Superhard cutters and associated methods |
| US7384436B2 (en) * | 2004-08-24 | 2008-06-10 | Chien-Min Sung | Polycrystalline grits and associated methods |
| US7762872B2 (en) * | 2004-08-24 | 2010-07-27 | Chien-Min Sung | Superhard cutters and associated methods |
| US20070060026A1 (en) * | 2005-09-09 | 2007-03-15 | Chien-Min Sung | Methods of bonding superabrasive particles in an organic matrix |
| US20060258276A1 (en) * | 2005-05-16 | 2006-11-16 | Chien-Min Sung | Superhard cutters and associated methods |
| US7575401B1 (en) * | 2004-11-18 | 2009-08-18 | Precorp, Inc. | PCD drill for composite materials |
| US8622787B2 (en) * | 2006-11-16 | 2014-01-07 | Chien-Min Sung | CMP pad dressers with hybridized abrasive surface and related methods |
| US8678878B2 (en) | 2009-09-29 | 2014-03-25 | Chien-Min Sung | System for evaluating and/or improving performance of a CMP pad dresser |
| US9724802B2 (en) | 2005-05-16 | 2017-08-08 | Chien-Min Sung | CMP pad dressers having leveled tips and associated methods |
| US8398466B2 (en) * | 2006-11-16 | 2013-03-19 | Chien-Min Sung | CMP pad conditioners with mosaic abrasive segments and associated methods |
| US8393934B2 (en) * | 2006-11-16 | 2013-03-12 | Chien-Min Sung | CMP pad dressers with hybridized abrasive surface and related methods |
| US9138862B2 (en) | 2011-05-23 | 2015-09-22 | Chien-Min Sung | CMP pad dresser having leveled tips and associated methods |
| US7665935B1 (en) | 2006-07-27 | 2010-02-23 | Precorp, Inc. | Carbide drill bit for composite materials |
| US8393938B2 (en) * | 2007-11-13 | 2013-03-12 | Chien-Min Sung | CMP pad dressers |
| US9011563B2 (en) * | 2007-12-06 | 2015-04-21 | Chien-Min Sung | Methods for orienting superabrasive particles on a surface and associated tools |
| US8342780B2 (en) * | 2008-10-17 | 2013-01-01 | Precorp, Inc. | Shielded PCD or PCBN cutting tools |
| EP2519378B1 (en) * | 2009-12-31 | 2013-10-02 | Diamond Innovations, Inc. | Blank for the manufacture of a machining tool and method of use of a blank for the manufacture of a machining tool |
| ITBO20100069A1 (it) * | 2010-02-09 | 2011-08-10 | Cruing Italy S R L | Punta di foratura |
| WO2012040373A2 (en) | 2010-09-21 | 2012-03-29 | Ritedia Corporation | Diamond particle mololayer heat spreaders and associated methods |
| GB201020967D0 (en) * | 2010-12-10 | 2011-01-26 | Element Six Production Pty Ltd | Bit for a rotary drill |
| CN103329253B (zh) | 2011-05-23 | 2016-03-30 | 宋健民 | 具有平坦化尖端的化学机械研磨垫修整器 |
| US20120308319A1 (en) * | 2011-06-03 | 2012-12-06 | Karthik Sampath | Rotary cutting tool having coated cutting tip and coolant holes and method of fabricating |
| USD734790S1 (en) | 2013-06-12 | 2015-07-21 | Element Six (Production) (Pty) Ltd | Drill bit tip |
| USD794691S1 (en) | 2014-02-26 | 2017-08-15 | Sumitomo Electric Hardmetal Corp. | Drilling tool |
| DE102014111846A1 (de) * | 2014-08-19 | 2016-02-25 | Kennametal Inc. | Spiralbohrer mit Keramikeinsätzen |
| EP3569351B1 (en) * | 2018-05-14 | 2025-07-09 | AB Sandvik Coromant | Veined tool blank |
| US20200055125A1 (en) * | 2018-08-17 | 2020-02-20 | Star Cutter Company | Cutting tool with protected joint |
| CN109623305B (zh) * | 2019-01-16 | 2023-04-25 | 东阿县利源机械刀具有限公司 | 一种加工刀具坯条的方法 |
| CN111531318A (zh) * | 2020-05-28 | 2020-08-14 | 芜湖保泰精密工具制造有限公司 | 一种pcd钻头的加工工艺 |
| US20240375195A1 (en) * | 2021-04-23 | 2024-11-14 | Zecha Hartmetall-Werkzeugfabrikation Gmbh | Cutting tool having a multipart cutting head |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4160616A (en) * | 1977-10-03 | 1979-07-10 | Winblad Michael E | Drill containing minimum cutting material |
| FR2442684A2 (fr) * | 1978-08-25 | 1980-06-27 | Araf | Plaquette de coupe pour usinage rayonne de precision |
| JPS5766805A (en) * | 1980-10-06 | 1982-04-23 | Nippon Oil & Fats Co Ltd | Cutting tool of high hardness |
| US4688652A (en) * | 1981-03-27 | 1987-08-25 | Kennametal Inc. | Braze fixtures for use in drilling tools |
| JPS58177213A (ja) * | 1982-04-06 | 1983-10-17 | Nippon Oil & Fats Co Ltd | 高硬度焼結体回転工具 |
| DE8224793U1 (de) * | 1982-09-02 | 1985-11-28 | Hartmetallwerkzeugfabrik Andreas Maier GmbH + Co KG, 7959 Schwendi | Rotations-Schneidwerkzeug |
| US4762445A (en) * | 1985-06-03 | 1988-08-09 | Precorp, Inc. | Composite sintered twist drill |
| US4762448A (en) * | 1987-01-12 | 1988-08-09 | Christy Harold L | Threading apparatus for milling machines |
| GB8714340D0 (en) * | 1987-06-18 | 1987-07-22 | Manxtal Cutting Tools Ltd | Drill bit |
| US4991467A (en) * | 1989-08-14 | 1991-02-12 | Smith International, Inc. | Diamond twist drill blank |
-
1991
- 1991-03-01 GB GB919104366A patent/GB9104366D0/en active Pending
-
1992
- 1992-02-28 CA CA002062090A patent/CA2062090C/en not_active Expired - Fee Related
- 1992-02-28 US US07/843,447 patent/US5195403A/en not_active Expired - Fee Related
- 1992-02-28 EP EP92301722A patent/EP0506238B1/en not_active Expired - Lifetime
- 1992-02-28 AU AU11280/92A patent/AU645662B2/en not_active Ceased
- 1992-02-28 ZA ZA921520A patent/ZA921520B/xx unknown
- 1992-02-28 AT AT92301722T patent/ATE117926T1/de not_active IP Right Cessation
- 1992-02-28 DE DE69201316T patent/DE69201316T2/de not_active Expired - Fee Related
- 1992-02-29 KR KR1019920003358A patent/KR920017760A/ko active Pending
- 1992-03-02 JP JP4094994A patent/JPH05177455A/ja active Pending
- 1992-04-07 TW TW081102638A patent/TW209186B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| EP0506238A2 (en) | 1992-09-30 |
| CA2062090C (en) | 1996-05-28 |
| EP0506238A3 (en) | 1993-02-03 |
| AU1128092A (en) | 1992-09-03 |
| DE69201316D1 (de) | 1995-03-16 |
| GB9104366D0 (en) | 1991-04-17 |
| JPH05177455A (ja) | 1993-07-20 |
| EP0506238B1 (en) | 1995-02-01 |
| AU645662B2 (en) | 1994-01-20 |
| CA2062090A1 (en) | 1992-09-02 |
| ATE117926T1 (de) | 1995-02-15 |
| US5195403A (en) | 1993-03-23 |
| TW209186B (cg-RX-API-DMAC10.html) | 1993-07-11 |
| ZA921520B (en) | 1992-11-25 |
| KR920017760A (ko) | 1992-10-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |