BR0116802A - Inserto de corte e método para produzi-lo - Google Patents
Inserto de corte e método para produzi-loInfo
- Publication number
- BR0116802A BR0116802A BR0116802-9A BR0116802A BR0116802A BR 0116802 A BR0116802 A BR 0116802A BR 0116802 A BR0116802 A BR 0116802A BR 0116802 A BR0116802 A BR 0116802A
- Authority
- BR
- Brazil
- Prior art keywords
- cutting insert
- face
- faces
- cutting edge
- incidence
- Prior art date
Links
- 238000005520 cutting process Methods 0.000 title abstract 7
- 238000000034 method Methods 0.000 title abstract 2
- 239000012254 powdered material Substances 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
- 238000003825 pressing Methods 0.000 abstract 1
Classifications
-
- 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
- B23B27/22—Cutting tools with chip-breaking equipment
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F2005/001—Cutting tools, earth boring or grinding tool other than table ware
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2200/00—Details of cutting inserts
- B23B2200/04—Overall shape
- B23B2200/0423—Irregular
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2200/00—Details of cutting inserts
- B23B2200/04—Overall shape
- B23B2200/0438—Octagonal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2200/00—Details of cutting inserts
- B23B2200/04—Overall shape
- B23B2200/0447—Parallelogram
- B23B2200/0452—Parallelogram rounded
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2200/00—Details of cutting inserts
- B23B2200/04—Overall shape
- B23B2200/0457—Pentagonal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2200/00—Details of cutting inserts
- B23B2200/04—Overall shape
- B23B2200/0471—Square
- B23B2200/0476—Square rounded
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2200/00—Details of cutting inserts
- B23B2200/20—Top or side views of the cutting edge
- B23B2200/201—Details of the nose radius and immediately surrounding area
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2233/00—Details of centres or drivers
- B23B2233/20—Centres or drivers with convex surfaces
-
- 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
- Y10T407/00—Cutters, for shaping
- Y10T407/23—Cutters, for shaping including tool having plural alternatively usable cutting edges
- Y10T407/235—Cutters, for shaping including tool having plural alternatively usable cutting edges with integral chip breaker, guide or deflector
-
- 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
- Y10T407/00—Cutters, for shaping
- Y10T407/24—Cutters, for shaping with chip breaker, guide or deflector
- Y10T407/245—Cutters, for shaping with chip breaker, guide or deflector comprising concave surface in cutting face of tool
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Milling Processes (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
"INSERTO DE CORTE E MéTODO PARA PRODUZI-LO". Um inserto de corte (10) compreende uma face de incidência (12), uma pluralidade de faces de flanco (16) incluindo faces de folga (16a) tendo um ângulo de folga positivo (a). Uma aresta de corte (18) é formada em uma interseção entre as faces de incidência (12) e a face de flanco (16) e uma aresta de corte limpadora convexa formada na aresta de corte (18). Um método para formar o inserto de corte (10) compreende as etapas de colocar um material em pó em uma matriz e prensar o material em pó na matriz para conseguir uma forma tendo uma porção convexa (12a) na face de incidência (12) e pelo menos uma face de folga substancialmente plana (16a) tendo um ângulo de folga positivo (a). A seguir, a forma é removida da matriz e sinterizada.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/757,996 US6769844B2 (en) | 2001-01-10 | 2001-01-10 | Cutting insert and method of making the same |
PCT/US2001/047976 WO2002055242A1 (en) | 2001-01-10 | 2001-12-10 | Cutting insert and method of making the same |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0116802A true BR0116802A (pt) | 2004-02-03 |
Family
ID=25050039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0116802-9A BR0116802A (pt) | 2001-01-10 | 2001-12-10 | Inserto de corte e método para produzi-lo |
Country Status (8)
Country | Link |
---|---|
US (1) | US6769844B2 (pt) |
EP (1) | EP1365876A1 (pt) |
JP (1) | JP2004520947A (pt) |
KR (1) | KR20040014445A (pt) |
AR (1) | AR032228A1 (pt) |
BR (1) | BR0116802A (pt) |
TW (1) | TW527244B (pt) |
WO (1) | WO2002055242A1 (pt) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6604893B2 (en) * | 2001-07-27 | 2003-08-12 | Kennametal Inc. | Cutting insert with wiper |
IL153938A0 (en) * | 2003-01-14 | 2003-07-31 | Iscar Ltd | Cutting insert and milling cutter |
US7220083B2 (en) | 2003-10-15 | 2007-05-22 | Tdy Industries, Inc. | Cutting insert for high feed face milling |
JP4706284B2 (ja) * | 2004-04-06 | 2011-06-22 | 三菱マテリアル株式会社 | インサート着脱式転削工具 |
US7452167B2 (en) | 2004-11-26 | 2008-11-18 | Kyocera Corporation | Cutting insert and milling tool |
IL169340A (en) | 2005-06-22 | 2010-04-29 | Gil Hecht | Cutting insert |
SE0600338L (sv) * | 2006-02-15 | 2007-08-16 | Seco Tools Ab | Verktyg |
US7510353B2 (en) * | 2006-02-16 | 2009-03-31 | Remark Technologies, Inc. | Indexable cutting tool insert and cutting tool |
US8287213B2 (en) * | 2006-02-16 | 2012-10-16 | Remark Technologies, Inc. | Indexable cutting tool insert for cutting tools |
US7476062B2 (en) * | 2006-05-08 | 2009-01-13 | Kennametal Inc. | Cutting insert with recessed corners |
DE102006023740B4 (de) * | 2006-05-18 | 2017-05-11 | Kennametal Widia Produktions Gmbh & Co. Kg | Schneideinsatz und Werkzeug, bestehend aus Werkzeughalter und Schneideinsatz |
US7357604B2 (en) * | 2006-06-20 | 2008-04-15 | Kennametal Inc. | Indexable cutting insert with positive axial rake angle and multiple cutting edges |
DE102006044605A1 (de) * | 2006-09-19 | 2008-03-27 | Komet Group Holding Gmbh | Wendeschneidplatte sowie Verwendung der Wendeschneidplatte in einem Vollbohrer |
US7905687B2 (en) * | 2007-01-16 | 2011-03-15 | Tdy Industries, Inc. | Cutting insert, tool holder, and related method |
EP2139633B1 (en) * | 2007-04-26 | 2017-05-31 | Taegu TEC India P.LTD. | Cutting insert for a milling cutter |
DE102007022535A1 (de) * | 2007-05-14 | 2008-11-20 | Kennametal Inc. | Achtschneidiger Schneideinsatz sowie Werkzeughalter hierfür |
DE102007022536A1 (de) * | 2007-05-14 | 2008-11-20 | Kennametal Inc. | Achtschneidiger Schneideinsatz sowie Werkzeughalter hierfür |
SE531250C2 (sv) * | 2007-06-05 | 2009-02-03 | Sandvik Intellectual Property | Indexerbart hörnfrässkär |
KR100887787B1 (ko) * | 2007-08-29 | 2009-03-09 | 대구텍 주식회사 | 절삭 삽입체 |
FR2928284B1 (fr) * | 2008-03-10 | 2010-06-04 | Safety Production | "plaquette de coupe a deflecteur de copeaux" |
US7905689B2 (en) * | 2008-05-07 | 2011-03-15 | Tdy Industries, Inc. | Cutting tool system, cutting insert, and tool holder |
US7976250B2 (en) * | 2009-02-12 | 2011-07-12 | Tdy Industries, Inc. | Double-sided cutting inserts for high feed milling |
US8491234B2 (en) * | 2009-02-12 | 2013-07-23 | TDY Industries, LLC | Double-sided cutting inserts for high feed milling |
SE533249C2 (sv) | 2009-03-06 | 2010-07-27 | Seco Tools Ab | Skär med urtagen skärstödjande yta och skärverktyg |
US9586264B2 (en) * | 2009-04-28 | 2017-03-07 | Kennametal Inc. | Double-sided cutting insert for drilling tool |
IL201272A0 (en) * | 2009-10-01 | 2010-05-31 | Iscar Ltd | Cutting insert and method of manufacture thereof |
US8807884B2 (en) * | 2009-12-18 | 2014-08-19 | Kennametal Inc. | Tool holder for multiple differently-shaped cutting inserts |
DE102010000640A1 (de) * | 2010-03-04 | 2011-09-08 | Gühring Ohg | Stirnfräser |
JP5589244B2 (ja) * | 2010-10-06 | 2014-09-17 | 大昭和精機株式会社 | インサート |
JP5762020B2 (ja) * | 2011-01-31 | 2015-08-12 | 京セラ株式会社 | 切削インサートおよび切削工具ならびにそれを用いた被削材の切削方法 |
IL211444A0 (en) * | 2011-02-27 | 2011-06-30 | Kennametal Inc | High feed cutting insert |
KR101237243B1 (ko) * | 2012-02-08 | 2013-02-26 | 아주스틸 주식회사 | 내전압 검사를 위한 메탈 동박적층판의 제조방법 및 이에 의해 제조된 메탈 동박적층판 |
CN104203463B (zh) * | 2012-03-30 | 2016-08-24 | 住友电工硬质合金株式会社 | 切削刀片 |
DE102012108752B3 (de) * | 2012-09-18 | 2014-01-23 | Hartmetall-Werkzeugfabrik Paul Horn Gmbh | Schneideinsatz und Werkzeug zur spanenden Bearbeitung eines Werkstücks |
US9283626B2 (en) | 2012-09-25 | 2016-03-15 | Kennametal Inc. | Double-sided cutting inserts with anti-rotation features |
US9011049B2 (en) | 2012-09-25 | 2015-04-21 | Kennametal Inc. | Double-sided cutting inserts with anti-rotation features |
KR101352493B1 (ko) * | 2012-10-18 | 2014-01-17 | 한국교세라정공(주) | 오각형 절삭인서트 및 이를 장착한 절삭공구 |
US9724761B2 (en) | 2013-03-22 | 2017-08-08 | Kennametal India Limited | Cutting insert with a linear and a concave cutting edge portion |
DE102014102173B4 (de) | 2013-03-22 | 2021-06-10 | Kennametal India Limited | Schneideinsatz mit einem linearen und einem konkaven schneidkantenabschnitt sowie bohrwerkzeug |
EP3260225B1 (en) * | 2016-06-20 | 2022-11-30 | Sandvik Intellectual Property AB | Turning insert |
USD832319S1 (en) | 2017-02-15 | 2018-10-30 | Kennametal Inc. | Cutting insert with four-lobed seating area |
JP6990245B2 (ja) * | 2017-07-27 | 2022-01-12 | 京セラ株式会社 | 切削インサート、切削工具及び切削加工物の製造方法 |
EP3560638B1 (en) * | 2018-04-26 | 2021-01-13 | AB Sandvik Coromant | Turning insert |
JP6726410B2 (ja) * | 2018-10-18 | 2020-07-22 | 株式会社タンガロイ | 切削インサート及び回転切削工具 |
DE102020115987A1 (de) | 2019-07-05 | 2021-01-07 | Kennametal India Limited | Beidseitige, polygonale wendeschneidplatte mit abwechselnd konkaven und konvexen schneidkanten |
DE102019123912A1 (de) | 2019-09-05 | 2021-03-11 | Kennametal Inc. | Schneideinsatz sowie Schneidwerkzeug |
JP7344385B2 (ja) * | 2020-05-26 | 2023-09-13 | 京セラ株式会社 | 切削インサート、切削工具及び切削加工物の製造方法 |
CN113399724B (zh) * | 2021-04-26 | 2022-05-31 | 厦门金鹭特种合金有限公司 | 一种快进给铣削刀片及其铣削刀具 |
CN113263212A (zh) * | 2021-04-26 | 2021-08-17 | 厦门金鹭特种合金有限公司 | 一种快进给铣刀刀片 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1194684A (en) * | 1981-01-30 | 1985-10-08 | Kennametal Inc. | Cutting insert |
US5158401A (en) * | 1988-03-21 | 1992-10-27 | Gte Valenite Corporation | Indexable insert for roughing and finishing |
DE59104593D1 (de) | 1990-04-28 | 1995-03-23 | Sandvik Ab | Schneideinsatz für werkzeuge. |
DE4118065C2 (de) * | 1991-06-01 | 1994-09-01 | Krupp Widia Gmbh | Vieleckiger oder runder Schneideinsatz |
IL103115A (en) | 1992-09-09 | 1996-09-12 | Iscar Ltd | Milling placement |
IL105758A (en) | 1993-05-20 | 1996-01-31 | Iscar Ltd | A drill with a mark that can be marked |
US5839856A (en) * | 1993-06-03 | 1998-11-24 | Widia Gmbh | Boring tool |
SE509219C2 (sv) | 1994-10-21 | 1998-12-21 | Sandvik Ab | Frässkär |
IL115338A (en) | 1995-09-18 | 1999-07-14 | Iscar Ltd | Exchangeable cutting insert and a tool assembly for use therewith |
US6079912A (en) | 1996-01-31 | 2000-06-27 | Widia Gmbh | Cutter insert for roughing and finishing |
US5957755A (en) * | 1996-09-30 | 1999-09-28 | Laflamme; Robert | Remanufactured cutting insert and method of remanufacturing the same |
SE512253C2 (sv) * | 1997-06-30 | 2000-02-21 | Sandvik Ab | Vändskär |
DE19901456B4 (de) * | 1998-01-19 | 2009-07-09 | Mitsubishi Materials Corp. | Wendeschneidplatte |
SE514032C2 (sv) | 1998-09-08 | 2000-12-11 | Seco Tools Ab | Verktyg och skär för fräsning |
US6050752A (en) * | 1999-03-19 | 2000-04-18 | Kennametal Inc. | Cutting insert |
-
2001
- 2001-01-10 US US09/757,996 patent/US6769844B2/en not_active Expired - Lifetime
- 2001-12-10 BR BR0116802-9A patent/BR0116802A/pt not_active Application Discontinuation
- 2001-12-10 WO PCT/US2001/047976 patent/WO2002055242A1/en not_active Application Discontinuation
- 2001-12-10 EP EP01990135A patent/EP1365876A1/en not_active Withdrawn
- 2001-12-10 KR KR10-2003-7009164A patent/KR20040014445A/ko not_active Application Discontinuation
- 2001-12-10 JP JP2002555960A patent/JP2004520947A/ja active Pending
- 2001-12-25 TW TW090132264A patent/TW527244B/zh not_active IP Right Cessation
-
2002
- 2002-01-09 AR ARP020100047A patent/AR032228A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
KR20040014445A (ko) | 2004-02-14 |
JP2004520947A (ja) | 2004-07-15 |
US20020090272A1 (en) | 2002-07-11 |
AR032228A1 (es) | 2003-10-29 |
US6769844B2 (en) | 2004-08-03 |
TW527244B (en) | 2003-04-11 |
WO2002055242A1 (en) | 2002-07-18 |
EP1365876A1 (en) | 2003-12-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |