DE3331553C2 - - Google Patents
Info
- Publication number
- DE3331553C2 DE3331553C2 DE3331553A DE3331553A DE3331553C2 DE 3331553 C2 DE3331553 C2 DE 3331553C2 DE 3331553 A DE3331553 A DE 3331553A DE 3331553 A DE3331553 A DE 3331553A DE 3331553 C2 DE3331553 C2 DE 3331553C2
- Authority
- DE
- Germany
- Prior art keywords
- cutting
- chip breaking
- breaking groove
- insert
- insert according
- 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
Links
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 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
- B23B27/14—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
- 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)
- Polishing Bodies And Polishing Tools (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/415,354 US4465412A (en) | 1982-09-07 | 1982-09-07 | Chip breaking insert for metal cutting tools |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3331553A1 DE3331553A1 (de) | 1984-03-08 |
DE3331553C2 true DE3331553C2 (US07714131-20100511-C00024.png) | 1989-01-05 |
Family
ID=23645356
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8325146U Expired DE8325146U1 (de) | 1982-09-07 | 1983-09-01 | Spanbrecheinsatz für Metallschneidwerkzeuge |
DE19833331553 Granted DE3331553A1 (de) | 1982-09-07 | 1983-09-01 | Spanbrecheinsatz fuer metallschneidwerkzeuge |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8325146U Expired DE8325146U1 (de) | 1982-09-07 | 1983-09-01 | Spanbrecheinsatz für Metallschneidwerkzeuge |
Country Status (11)
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4606679A (en) * | 1983-08-29 | 1986-08-19 | Gte Valeron Corporation | Cutting insert with chip control |
JPS60178504U (ja) * | 1984-05-07 | 1985-11-27 | 住友電気工業株式会社 | スロ−アウエイチツプ |
US4626141A (en) * | 1985-01-23 | 1986-12-02 | Gte Valeron Corporation | Chip control insert |
US4606678A (en) * | 1985-04-22 | 1986-08-19 | Gte Valeron Corporation | Circular chip control insert |
US4626140A (en) * | 1985-04-22 | 1986-12-02 | Gte Valeron Corporation | Chip control insert |
JPH031125Y2 (US07714131-20100511-C00024.png) * | 1985-05-30 | 1991-01-16 | ||
JPS62173105A (ja) * | 1986-01-23 | 1987-07-30 | Toshiba Tungaloy Co Ltd | スロ−アウエイチツプ |
JPH0815681B2 (ja) * | 1986-01-23 | 1996-02-21 | 東芝タンガロイ株式会社 | スロ−アウエイチツプ |
US4669925A (en) * | 1986-01-31 | 1987-06-02 | Gte Valeron Corporation | Roughing/finishing threader |
DE3630404A1 (de) * | 1986-09-06 | 1988-03-17 | Mapal Fab Praezision | Schneideinsatz |
US4705434A (en) * | 1986-12-22 | 1987-11-10 | Gte Valenite | Scalloped polygonal cutting insert |
US4941780A (en) * | 1987-11-24 | 1990-07-17 | Sumitomo Electric Industries, Ltd. | Indexable cutting insert |
US4856942A (en) * | 1988-07-19 | 1989-08-15 | Gte Valenite Corporation | Polygonal cutting insert |
JPH0426167Y2 (US07714131-20100511-C00024.png) * | 1988-08-25 | 1992-06-24 | ||
DE3832547A1 (de) * | 1988-09-24 | 1990-04-05 | Mapal Fab Praezision | Messerplatte fuer die praezisionsbearbeitung insbesondere von bohrungen |
US5324144A (en) * | 1992-09-21 | 1994-06-28 | Valenite Inc. | High sheer, ultra light duty insert |
DE29822553U1 (de) | 1998-12-18 | 1999-03-04 | Widia GmbH, 45145 Essen | Schneideinsatz und Werkzeug mit Schneideinsatz |
DE102006028062B4 (de) * | 2006-06-12 | 2008-09-18 | Vargus Ltd. | Wendeschneidplatte |
US7441484B1 (en) | 2007-06-29 | 2008-10-28 | Caterpillar Inc. | CNC prescribe method to encourage chip breaking |
EP2818266B1 (en) * | 2013-06-27 | 2019-01-02 | Sandvik Intellectual Property AB | A metal cutting turning insert and a turning tool |
EP3153257B1 (en) * | 2015-10-09 | 2019-07-17 | Sandvik Intellectual Property AB | Method to machine a metal work piece by turning |
CN107790755B (zh) * | 2017-11-23 | 2024-03-26 | 炎陵欧科亿数控精密刀具有限公司 | 一种用于切槽、切断和外圆仿形加工的切削刀片 |
JP2019136939A (ja) | 2018-02-09 | 2019-08-22 | 日本碍子株式会社 | ハニカム成形体又は焼成品の製造方法、受け台、及び受け台の製造方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL153109B (nl) * | 1966-06-01 | 1977-05-16 | Sandco Ltd | Snijelement voor een verspanende gereedschapsmachine. |
US3800379A (en) * | 1972-08-02 | 1974-04-02 | Valeron Corp | Cutting insert |
FR2306770A1 (fr) * | 1975-04-09 | 1976-11-05 | Ugine Carbone | Plaquettes de coupe a aretes de coupe curvilignes et a surfaces de coupe tronconiques concaves |
US3975809A (en) * | 1975-06-13 | 1976-08-24 | Kennametal Inc. | Cutting insert, especially for milling operations |
US4065223A (en) * | 1975-07-31 | 1977-12-27 | Nelson Stanford C | Disposable cutting insert and tool holder therefor |
US4318645A (en) * | 1980-09-02 | 1982-03-09 | Kennametal Inc. | Cutting insert |
US4335984A (en) * | 1980-11-05 | 1982-06-22 | Raymond Zweekly | Metalcutting insert for roughing and finishing |
-
1982
- 1982-09-07 US US06/415,354 patent/US4465412A/en not_active Expired - Lifetime
-
1983
- 1983-08-29 ZA ZA836386A patent/ZA836386B/xx unknown
- 1983-08-30 AU AU18541/83A patent/AU557364B2/en not_active Ceased
- 1983-08-31 CA CA000435810A patent/CA1206329A/en not_active Expired
- 1983-09-01 DE DE8325146U patent/DE8325146U1/de not_active Expired
- 1983-09-01 DE DE19833331553 patent/DE3331553A1/de active Granted
- 1983-09-06 JP JP58162688A patent/JPS5964205A/ja active Pending
- 1983-09-06 FR FR8314235A patent/FR2532573B1/fr not_active Expired
- 1983-09-06 BR BR8304861A patent/BR8304861A/pt not_active IP Right Cessation
- 1983-09-06 GB GB08323795A patent/GB2128114B/en not_active Expired
- 1983-09-06 IT IT48936/83A patent/IT1170472B/it active
- 1983-09-07 MX MX198637A patent/MX159602A/es unknown
Also Published As
Publication number | Publication date |
---|---|
JPS5964205A (ja) | 1984-04-12 |
MX159602A (es) | 1989-07-12 |
AU1854183A (en) | 1984-03-15 |
ZA836386B (en) | 1984-05-30 |
DE3331553A1 (de) | 1984-03-08 |
FR2532573B1 (fr) | 1986-01-31 |
AU557364B2 (en) | 1986-12-18 |
IT1170472B (it) | 1987-06-03 |
GB8323795D0 (en) | 1983-10-05 |
FR2532573A1 (fr) | 1984-03-09 |
CA1206329A (en) | 1986-06-24 |
US4465412A (en) | 1984-08-14 |
BR8304861A (pt) | 1984-04-24 |
GB2128114A (en) | 1984-04-26 |
DE8325146U1 (de) | 1987-03-19 |
IT8348936A0 (it) | 1983-09-06 |
GB2128114B (en) | 1986-03-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8127 | New person/name/address of the applicant |
Owner name: GTE VALERON CORP. (EINE GESELLSCHAFT N.D.GES.D. ST |
|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: GTE VALENITE CORP. (N.D.GES.D.STAATES DELAWARE), T |
|
8328 | Change in the person/name/address of the agent |
Free format text: HAUCK, H., DIPL.-ING. DIPL.-WIRTSCH.-ING., 8000 MUENCHEN GRAALFS, E., DIPL.-ING., 2000 HAMBURG WEHNERT, W., DIPL.-ING., 8000 MUENCHEN DOERING, W., DIPL.-WIRTSCH.-ING. DR.-ING., PAT.-ANWAELTE, 4000 DUESSELDORF |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: VALENITE INC. (N.D.GES.D.STAATES DELAWARE), TROY, |
|
8339 | Ceased/non-payment of the annual fee |