GB1459989A - Cutting tools or inserts for chip-forming machining of work- pieces - Google Patents
Cutting tools or inserts for chip-forming machining of work- piecesInfo
- Publication number
- GB1459989A GB1459989A GB1402675A GB1402675A GB1459989A GB 1459989 A GB1459989 A GB 1459989A GB 1402675 A GB1402675 A GB 1402675A GB 1402675 A GB1402675 A GB 1402675A GB 1459989 A GB1459989 A GB 1459989A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chip
- inserts
- depressions
- face
- cutting tools
- 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
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)
- Knives (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7405478A SE381591B (sv) | 1974-04-24 | 1974-04-24 | Sker for spanskerande bearbetning |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1459989A true GB1459989A (en) | 1976-12-31 |
Family
ID=20320936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1402675A Expired GB1459989A (en) | 1974-04-24 | 1975-04-04 | Cutting tools or inserts for chip-forming machining of work- pieces |
Country Status (7)
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE37595E1 (en) | 1992-04-30 | 2002-03-19 | Sandvik Ab | Cutting insert for cutting and grooving tools |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4087193A (en) * | 1976-08-31 | 1978-05-02 | Allen J. Portnoy | Cutting tool with chip breaker |
US4056871A (en) * | 1976-10-21 | 1977-11-08 | Kennametal Inc. | Cutting insert |
SE7710434L (sv) * | 1977-09-19 | 1979-03-20 | Sandvik Ab | Sker for spanskerande bearbetning |
JPS5464384U (US06330241-20011211-M00004.png) * | 1977-10-17 | 1979-05-07 | ||
US4214847A (en) * | 1978-12-14 | 1980-07-29 | Fansteel Inc. | Insert for railroad tools |
IL58861A (en) | 1979-12-04 | 1981-11-30 | Iscar Ltd | Interchangeable insert with a chip breaker |
US4447175A (en) * | 1980-08-27 | 1984-05-08 | Kennametal Inc. | Cutting insert |
CA1170821A (en) * | 1980-08-27 | 1984-07-17 | Donald W. Warren | Cutting insert |
US4340324A (en) † | 1980-08-28 | 1982-07-20 | Kennametal Inc. | Cutting insert |
US4335984A (en) * | 1980-11-05 | 1982-06-22 | Raymond Zweekly | Metalcutting insert for roughing and finishing |
US4629372A (en) * | 1981-02-02 | 1986-12-16 | Manchester Tool Company | Chip-controlling insert |
DE3105377A1 (de) * | 1981-02-14 | 1982-10-28 | Karl Gustav Dipl.-Ing. 8500 Nürnberg Hertel jun. | Schneideinsatz fuer schneidwerkzeuge |
AT372320B (de) * | 1981-09-09 | 1983-09-26 | Plansee Metallwerk | Schneidwerkzeug, insbesondere wendeschneidplatte |
GB2116082A (en) * | 1982-02-26 | 1983-09-21 | Gen Electric | Inserts for cutting tools |
EP0141576B1 (en) * | 1983-10-21 | 1989-10-18 | Dijet Industrial Co., Ltd. | Cutter blade |
SE439742B (sv) * | 1983-10-31 | 1985-07-01 | Seco Tools Ab | Sker for spanskerande bearbetning |
SE452272B (sv) * | 1985-07-09 | 1987-11-23 | Seco Tools Ab | Forfarande samt sker for spanskerande bearbetning |
FR2624414A1 (fr) * | 1987-12-11 | 1989-06-16 | Safety | Plaquette de coupe a aretes de coupe surelevees |
JPH02150178U (US06330241-20011211-M00004.png) * | 1989-05-25 | 1990-12-25 | ||
SE469215B (sv) * | 1989-06-22 | 1993-06-07 | Seco Tools Ab | Skaer vars spaanformande yta aer foersedd med urtagningar vinklade mot skaereggen. |
IL99584A (en) * | 1991-09-27 | 1996-08-04 | Iscar Ltd | Metal cutting tool |
US5180258A (en) * | 1991-09-30 | 1993-01-19 | Gte Valenite Corporation | High feed heavy depth of cut insert for the aluminum wheel turning market |
SE508452C2 (sv) * | 1992-07-02 | 1998-10-05 | Sandvik Ab | Skär för spånavskiljande bearbetning |
DE9215855U1 (de) * | 1992-11-21 | 1994-03-24 | Widia GmbH, 45145 Essen | Schneideinsatz |
WO1995029784A1 (de) * | 1994-05-03 | 1995-11-09 | Widia Gmbh | Schneideinsatz, insbesondere zum fräsen |
US5791833A (en) * | 1994-12-29 | 1998-08-11 | Kennametal Inc. | Cutting insert having a chipbreaker for thin chips |
US6186705B1 (en) | 1999-02-23 | 2001-02-13 | Ingersoll Cutting Tool Company | Cutting insert with chip control |
US7883300B1 (en) | 2002-10-18 | 2011-02-08 | Kennametal Inc. | Tool holder and metal cutting insert with chip breaking surfaces |
CZ296905B6 (cs) * | 2004-04-30 | 2006-07-12 | Pramet Tools, S. R. O. | Rezná desticka |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3128804A (en) * | 1964-04-14 | x j j-je | ||
US2164303A (en) * | 1937-12-08 | 1939-07-04 | Alfred J Berg | Tool for cutting or turning |
US2424473A (en) * | 1945-11-08 | 1947-07-22 | John Milton Luers Patents Inc | Cutting-off blade |
US2677170A (en) * | 1951-06-16 | 1954-05-04 | Robert J Kuns | Cutting bit |
SE305791B (US06330241-20011211-M00004.png) * | 1964-02-06 | 1968-11-04 | Diadur Ab | |
DE1602968B1 (de) * | 1965-04-03 | 1970-10-22 | Sandco Ltd | Schneideinsatz fuer spanabhebende Bearbeitung |
NL153109B (nl) * | 1966-06-01 | 1977-05-16 | Sandco Ltd | Snijelement voor een verspanende gereedschapsmachine. |
US3688367A (en) * | 1970-03-12 | 1972-09-05 | John T Bennett | Tool holder with provisions for accurately positioning cutting inserts and an improved chip breaking indexible insert |
JPS4815470U (US06330241-20011211-M00004.png) * | 1971-06-29 | 1973-02-21 | ||
SE377771B (US06330241-20011211-M00004.png) * | 1971-07-07 | 1975-07-28 | Sandvik Ab | |
JPS5119271Y2 (US06330241-20011211-M00004.png) * | 1972-02-26 | 1976-05-20 | ||
US3827119A (en) * | 1972-08-31 | 1974-08-06 | J Bennett | Tool holder with provisions for accurately positioning cutting inserts and an improved chip breaking indexible insert |
JPS50119076U (US06330241-20011211-M00004.png) * | 1974-03-13 | 1975-09-29 | ||
US3885281A (en) * | 1974-06-10 | 1975-05-27 | Iscar Ltd | Cutting insert with chip control |
-
1974
- 1974-04-24 SE SE7405478A patent/SE381591B/xx not_active IP Right Cessation
-
1975
- 1975-03-26 IT IT21669/75A patent/IT1034549B/it active
- 1975-04-04 GB GB1402675A patent/GB1459989A/en not_active Expired
- 1975-04-08 US US05/566,054 patent/US3973308A/en not_active Expired - Lifetime
- 1975-04-10 DE DE2515686A patent/DE2515686C3/de not_active Expired
- 1975-04-11 FR FR7511363A patent/FR2268589B1/fr not_active Expired
- 1975-04-23 JP JP50050206A patent/JPS6039481B2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE37595E1 (en) | 1992-04-30 | 2002-03-19 | Sandvik Ab | Cutting insert for cutting and grooving tools |
Also Published As
Publication number | Publication date |
---|---|
SE7405478L (sv) | 1975-10-27 |
DE2515686B2 (de) | 1980-09-25 |
FR2268589B1 (US06330241-20011211-M00004.png) | 1977-11-10 |
JPS50144184A (US06330241-20011211-M00004.png) | 1975-11-19 |
JPS6039481B2 (ja) | 1985-09-06 |
DE2515686C3 (de) | 1987-10-22 |
US3973308A (en) | 1976-08-10 |
DE2515686A1 (de) | 1975-11-06 |
SE381591B (sv) | 1975-12-15 |
IT1034549B (it) | 1979-10-10 |
FR2268589A1 (US06330241-20011211-M00004.png) | 1975-11-21 |
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SE7710434L (sv) | Sker for spanskerande bearbetning | |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PE20 | Patent expired after termination of 20 years |
Effective date: 19950403 |