FR2292547A1 - Plaquette de coupe rapportee - Google Patents
Plaquette de coupe rapporteeInfo
- Publication number
- FR2292547A1 FR2292547A1 FR7529376A FR7529376A FR2292547A1 FR 2292547 A1 FR2292547 A1 FR 2292547A1 FR 7529376 A FR7529376 A FR 7529376A FR 7529376 A FR7529376 A FR 7529376A FR 2292547 A1 FR2292547 A1 FR 2292547A1
- Authority
- FR
- France
- Prior art keywords
- hard metal
- parallel plane
- cutting insert
- coutting
- metal cutting
- 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.)
- Granted
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
- 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
- B23B2200/00—Details of cutting inserts
- B23B2200/04—Overall shape
- B23B2200/0461—Round
-
- 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
- B23B2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
- B23B2222/84—Steel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Milling Processes (AREA)
- Drilling Tools (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US52821174A | 1974-11-29 | 1974-11-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2292547A1 true FR2292547A1 (fr) | 1976-06-25 |
FR2292547B1 FR2292547B1 (fr) | 1978-04-07 |
Family
ID=24104712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7529376A Granted FR2292547A1 (fr) | 1974-11-29 | 1975-09-25 | Plaquette de coupe rapportee |
Country Status (5)
Country | Link |
---|---|
CA (1) | CA1030746A (fr) |
DE (1) | DE2529526C3 (fr) |
FR (1) | FR2292547A1 (fr) |
IL (1) | IL47571A (fr) |
IT (1) | IT1042021B (fr) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2368328A1 (fr) * | 1976-10-21 | 1978-05-19 | Kennametal Inc | Plaquette de coupe |
FR2435990A1 (fr) * | 1978-09-15 | 1980-04-11 | Fansteel Inc | Pastille rapportee d'outil de coupe pour service severe |
JPS5788076A (en) * | 1980-11-21 | 1982-06-01 | Sumitomo Electric Industries | Ceramic-made holed throw-away tip |
EP1023961A1 (fr) * | 1999-01-26 | 2000-08-02 | Jakob Lach GmbH & Co. KG | Outil de coupe |
EP1125660A2 (fr) * | 2000-02-05 | 2001-08-22 | CeramTec AG Innovative Ceramic Engineering | Plaquette de coupe |
EP2414120A1 (fr) * | 2009-04-02 | 2012-02-08 | Taegutec Ltd. | Insert de coupe pour le double but de dégrossissage et finition |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1517204A (fr) * | 1966-03-24 | 1968-03-15 | Gen Electric | élément rapporté de coupe pour machine-outil |
FR2184627A1 (fr) * | 1972-05-17 | 1973-12-28 | Sandvik Ab | |
NL7300644A (fr) * | 1973-01-16 | 1974-07-18 |
-
1975
- 1975-06-26 IL IL47571A patent/IL47571A/xx unknown
- 1975-07-02 DE DE2529526A patent/DE2529526C3/de not_active Expired
- 1975-08-22 IT IT26534/75A patent/IT1042021B/it active
- 1975-09-25 FR FR7529376A patent/FR2292547A1/fr active Granted
- 1975-11-28 CA CA240,721A patent/CA1030746A/fr not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1517204A (fr) * | 1966-03-24 | 1968-03-15 | Gen Electric | élément rapporté de coupe pour machine-outil |
FR2184627A1 (fr) * | 1972-05-17 | 1973-12-28 | Sandvik Ab | |
NL7300644A (fr) * | 1973-01-16 | 1974-07-18 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2368328A1 (fr) * | 1976-10-21 | 1978-05-19 | Kennametal Inc | Plaquette de coupe |
FR2435990A1 (fr) * | 1978-09-15 | 1980-04-11 | Fansteel Inc | Pastille rapportee d'outil de coupe pour service severe |
JPS5788076A (en) * | 1980-11-21 | 1982-06-01 | Sumitomo Electric Industries | Ceramic-made holed throw-away tip |
JPS6319281B2 (fr) * | 1980-11-21 | 1988-04-22 | Sumitomo Electric Industries | |
EP1023961A1 (fr) * | 1999-01-26 | 2000-08-02 | Jakob Lach GmbH & Co. KG | Outil de coupe |
EP1125660A2 (fr) * | 2000-02-05 | 2001-08-22 | CeramTec AG Innovative Ceramic Engineering | Plaquette de coupe |
EP1125660A3 (fr) * | 2000-02-05 | 2002-06-26 | CeramTec AG Innovative Ceramic Engineering | Plaquette de coupe |
EP2414120A1 (fr) * | 2009-04-02 | 2012-02-08 | Taegutec Ltd. | Insert de coupe pour le double but de dégrossissage et finition |
EP2414120A4 (fr) * | 2009-04-02 | 2012-10-03 | Taegu Tec Ltd | Insert de coupe pour le double but de dégrossissage et finition |
Also Published As
Publication number | Publication date |
---|---|
IT1042021B (it) | 1980-01-30 |
CA1030746A (fr) | 1978-05-09 |
FR2292547B1 (fr) | 1978-04-07 |
IL47571A0 (en) | 1975-11-25 |
IL47571A (en) | 1978-12-17 |
DE2529526B2 (de) | 1979-07-26 |
DE2529526A1 (de) | 1976-06-10 |
DE2529526C3 (de) | 1980-03-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |