SE467397B - Skaer foer spaanavskiljande bearbetning, daer de inboerdes avstaanden mellan aasar belaegna i spaanformaren minskar i riktning mot skaerkantens mitt - Google Patents
Skaer foer spaanavskiljande bearbetning, daer de inboerdes avstaanden mellan aasar belaegna i spaanformaren minskar i riktning mot skaerkantens mittInfo
- Publication number
- SE467397B SE467397B SE8803354A SE8803354A SE467397B SE 467397 B SE467397 B SE 467397B SE 8803354 A SE8803354 A SE 8803354A SE 8803354 A SE8803354 A SE 8803354A SE 467397 B SE467397 B SE 467397B
- Authority
- SE
- Sweden
- Prior art keywords
- cutting edge
- insert
- recess
- chip
- ridge
- Prior art date
Links
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
- B23B27/143—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness characterised by having chip-breakers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2200/00—Details of cutting inserts
- B23B2200/32—Chip breaking or chip evacuation
- B23B2200/323—Chip breaking or chip evacuation by chip breaking depressions
-
- 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
-
- 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
-
- 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)
- Turning (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8803354A SE467397B (sv) | 1988-09-22 | 1988-09-22 | Skaer foer spaanavskiljande bearbetning, daer de inboerdes avstaanden mellan aasar belaegna i spaanformaren minskar i riktning mot skaerkantens mitt |
ES198989850305T ES2036373T3 (es) | 1988-09-22 | 1989-09-18 | Insercion de corte para mecanizacion de formacion de viruta. |
DE8989850305T DE68903717T2 (de) | 1988-09-22 | 1989-09-18 | Schneideeinsatz fuer spanabhebende bearbeitung. |
EP89850305A EP0360774B1 (en) | 1988-09-22 | 1989-09-18 | Cutting insert for chip forming machining |
AT89850305T ATE82886T1 (de) | 1988-09-22 | 1989-09-18 | Schneideeinsatz fuer spanabhebende bearbeitung. |
US07/409,944 US4988242A (en) | 1988-09-22 | 1989-09-19 | Cutting insert for chip forming machining |
CN89107402A CN1020424C (zh) | 1988-09-22 | 1989-09-21 | 切削机床使用的刀片 |
JP1243556A JP2837885B2 (ja) | 1988-09-22 | 1989-09-21 | 切削インサート |
KR1019890013573A KR0139417B1 (ko) | 1988-09-22 | 1989-09-21 | 칩형성가공을 위한 절삭인서트 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8803354A SE467397B (sv) | 1988-09-22 | 1988-09-22 | Skaer foer spaanavskiljande bearbetning, daer de inboerdes avstaanden mellan aasar belaegna i spaanformaren minskar i riktning mot skaerkantens mitt |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8803354D0 SE8803354D0 (sv) | 1988-09-22 |
SE8803354L SE8803354L (sv) | 1990-03-23 |
SE467397B true SE467397B (sv) | 1992-07-13 |
Family
ID=20373412
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8803354A SE467397B (sv) | 1988-09-22 | 1988-09-22 | Skaer foer spaanavskiljande bearbetning, daer de inboerdes avstaanden mellan aasar belaegna i spaanformaren minskar i riktning mot skaerkantens mitt |
Country Status (9)
Country | Link |
---|---|
US (1) | US4988242A (ko) |
EP (1) | EP0360774B1 (ko) |
JP (1) | JP2837885B2 (ko) |
KR (1) | KR0139417B1 (ko) |
CN (1) | CN1020424C (ko) |
AT (1) | ATE82886T1 (ko) |
DE (1) | DE68903717T2 (ko) |
ES (1) | ES2036373T3 (ko) |
SE (1) | SE467397B (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996001164A1 (en) * | 1994-07-05 | 1996-01-18 | Sandvik Ab | Cutting insert |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE469215B (sv) * | 1989-06-22 | 1993-06-07 | Seco Tools Ab | Skaer vars spaanformande yta aer foersedd med urtagningar vinklade mot skaereggen. |
US5401262A (en) * | 1990-07-20 | 1995-03-28 | Atrium Medical Corporation | Fluid recovery system |
SE9100675D0 (sv) * | 1991-03-06 | 1991-03-06 | Sandvik Ab | Ceramic whisker-reinforced cutting tool with pre-formed chipbreakers for machining |
DE4141368A1 (de) * | 1991-12-14 | 1993-06-17 | Krupp Widia Gmbh | Schneideinsatz |
IL100703A (en) * | 1992-01-20 | 1995-01-24 | Iscar Ltd | Cutting insert having a circular cutting edge with a chip former |
USRE37595E1 (en) * | 1992-04-30 | 2002-03-19 | Sandvik Ab | Cutting insert for cutting and grooving tools |
SE508121C2 (sv) * | 1992-04-30 | 1998-08-31 | Sandvik Ab | Skär för svarvnings- och spårstickningsverktyg |
EP0574376A1 (de) * | 1992-06-12 | 1993-12-15 | BÖHLERIT G.m.b.H. & Co. KG | Schneideinsatz für ein spanabhebendes Metallbearbeitungswerkzeug sowie mit diesem ausgerüstetes Bohrwerkzeug |
DE9215855U1 (de) * | 1992-11-21 | 1994-03-24 | Widia GmbH, 45145 Essen | Schneideinsatz |
DE4239236C2 (de) * | 1992-11-21 | 1997-06-26 | Widia Gmbh | Schneideinsatz |
DE4239235A1 (de) * | 1992-11-21 | 1994-05-26 | Krupp Widia Gmbh | Schneideinsatz |
SE502084C2 (sv) * | 1993-04-05 | 1995-08-07 | Sandvik Ab | Skärplatta med konkavt krökta spånbrytare |
US5743681A (en) * | 1993-04-05 | 1998-04-28 | Sandvik Ab | Cutting insert with chip control protrusion on a chip surface |
DE4321426A1 (de) * | 1993-06-28 | 1995-01-05 | Krupp Widia Gmbh | Schneideinsatz |
IL109054A (en) * | 1994-03-21 | 1998-07-15 | Iscar Ltd | Cutting insert |
US5839858A (en) * | 1994-05-03 | 1998-11-24 | Widia Gmbh | Cutting insert, especially for milling |
DE4430171C2 (de) * | 1994-08-25 | 1996-08-14 | Walter Ag | Formschlüssig gesicherte Schneidplatte |
ES2141968T3 (es) * | 1994-11-19 | 2000-04-01 | Komet Praezisionswerkzeuge | Plaquita de corte para el mecanizado de piezas con desprendimiento de viruta. |
US5791833A (en) * | 1994-12-29 | 1998-08-11 | Kennametal Inc. | Cutting insert having a chipbreaker for thin chips |
SE511550C2 (sv) * | 1996-10-17 | 1999-10-18 | Seco Tools Ab | Verktyg och skär för fräsning |
US6200072B1 (en) | 1997-10-17 | 2001-03-13 | Seco Tools Ab | Face-milling method and apparatus |
DE29822553U1 (de) * | 1998-12-18 | 1999-03-04 | Widia GmbH, 45145 Essen | Schneideinsatz und Werkzeug mit Schneideinsatz |
US6186705B1 (en) | 1999-02-23 | 2001-02-13 | Ingersoll Cutting Tool Company | Cutting insert with chip control |
DE19920192A1 (de) * | 1999-05-03 | 2000-11-16 | Kennametal Inc | Schneideinsatz, insbesondere Wendeplatte |
US6887022B2 (en) | 2000-04-20 | 2005-05-03 | Gary E. Choate | Quick connect/disconnect fall arrest anchorage |
DE10042692A1 (de) * | 2000-08-31 | 2002-03-28 | Horn P Hartmetall Werkzeugfab | Vorrichtung zum spanenden Bearbeiten von Werkstücken, insbesondere Metallschneideeinsatz mit einer zwischen Stegen angeordneten Spanformfläche |
US6742971B2 (en) | 2002-02-19 | 2004-06-01 | Manchester Tool Company | Cutting insert |
US7278805B2 (en) * | 2005-10-03 | 2007-10-09 | Kennametal Inc. | Cutting insert for effective chip control |
KR100725084B1 (ko) * | 2005-12-22 | 2007-06-04 | 한국야금 주식회사 | 개선된 코너절인부를 가지는 나사 인서트 |
KR101130430B1 (ko) * | 2007-02-16 | 2012-03-27 | 대구텍 유한회사 | 양면 사용 가능한 절삭 인서트 및 이를 장착한 밀링 커터 |
DE102009056039A1 (de) | 2009-11-27 | 2011-06-01 | Schaeffler Technologies Gmbh & Co. Kg | Schneidwerkzeug |
WO2014132944A1 (ja) * | 2013-02-27 | 2014-09-04 | 京セラ株式会社 | 切削インサート、切削工具および切削加工物の製造方法 |
CN103192099B (zh) * | 2013-03-29 | 2015-02-18 | 哈尔滨理工大学 | 极端重型轴类锻件高效拉荒专用车铣两用刀片 |
EP3006140B1 (en) * | 2014-10-08 | 2017-04-19 | Sandvik Intellectual Property AB | Turning tool cutting insert and turning tool |
JP6315350B2 (ja) * | 2015-10-23 | 2018-04-25 | 住友電工ハードメタル株式会社 | 回転切削工具 |
US11027339B2 (en) * | 2017-02-27 | 2021-06-08 | Kyocera Corporation | Cutting insert, cutting tool, and method of manufacturing machined product |
JP2020069598A (ja) * | 2018-10-31 | 2020-05-07 | 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 |
CN110181241A (zh) * | 2019-06-25 | 2019-08-30 | 李坚 | 一种刀片生产工艺 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE7710434L (sv) * | 1977-09-19 | 1979-03-20 | Sandvik Ab | Sker for spanskerande bearbetning |
JPS5464384U (ko) * | 1977-10-17 | 1979-05-07 | ||
US4335984A (en) * | 1980-11-05 | 1982-06-22 | Raymond Zweekly | Metalcutting insert for roughing and finishing |
DD218743A3 (de) * | 1982-11-29 | 1985-02-13 | Hartmetallwerk Immelborn Im Ve | Wendeschneidplatte mit spanformenden und spanbrechenden ausnehmungen |
SE452272B (sv) * | 1985-07-09 | 1987-11-23 | Seco Tools Ab | Forfarande samt sker for spanskerande bearbetning |
US4787784A (en) * | 1987-08-03 | 1988-11-29 | Gte Valenite Corporation | Polygonal cutting insert |
-
1988
- 1988-09-22 SE SE8803354A patent/SE467397B/sv not_active IP Right Cessation
-
1989
- 1989-09-18 EP EP89850305A patent/EP0360774B1/en not_active Expired - Lifetime
- 1989-09-18 ES ES198989850305T patent/ES2036373T3/es not_active Expired - Lifetime
- 1989-09-18 AT AT89850305T patent/ATE82886T1/de not_active IP Right Cessation
- 1989-09-18 DE DE8989850305T patent/DE68903717T2/de not_active Expired - Lifetime
- 1989-09-19 US US07/409,944 patent/US4988242A/en not_active Expired - Lifetime
- 1989-09-21 CN CN89107402A patent/CN1020424C/zh not_active Expired - Lifetime
- 1989-09-21 JP JP1243556A patent/JP2837885B2/ja not_active Expired - Lifetime
- 1989-09-21 KR KR1019890013573A patent/KR0139417B1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996001164A1 (en) * | 1994-07-05 | 1996-01-18 | Sandvik Ab | Cutting insert |
Also Published As
Publication number | Publication date |
---|---|
SE8803354D0 (sv) | 1988-09-22 |
KR0139417B1 (ko) | 1998-06-01 |
JP2837885B2 (ja) | 1998-12-16 |
CN1020424C (zh) | 1993-05-05 |
DE68903717D1 (de) | 1993-01-14 |
EP0360774A2 (en) | 1990-03-28 |
EP0360774A3 (en) | 1990-10-31 |
ES2036373T3 (es) | 1993-05-16 |
US4988242A (en) | 1991-01-29 |
JPH02167607A (ja) | 1990-06-28 |
DE68903717T2 (de) | 1993-04-01 |
EP0360774B1 (en) | 1992-12-02 |
KR900004446A (ko) | 1990-04-12 |
CN1042681A (zh) | 1990-06-06 |
SE8803354L (sv) | 1990-03-23 |
ATE82886T1 (de) | 1992-12-15 |
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Legal Events
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NAL | Patent in force |
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