LU74722A1 - - Google Patents
Info
- Publication number
- LU74722A1 LU74722A1 LU74722A LU74722A LU74722A1 LU 74722 A1 LU74722 A1 LU 74722A1 LU 74722 A LU74722 A LU 74722A LU 74722 A LU74722 A LU 74722A LU 74722 A1 LU74722 A1 LU 74722A1
- Authority
- LU
- Luxembourg
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
- B23B2200/08—Rake or top surfaces
- B23B2200/083—Rake or top surfaces curved
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2200/00—Details of cutting inserts
- B23B2200/08—Rake or top surfaces
- B23B2200/085—Rake or top surfaces discontinuous
-
- 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
- B23B2200/202—Top or side views of the cutting edge with curved cutting edge
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Milling Processes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7511727A FR2306770A1 (fr) | 1975-04-09 | 1975-04-09 | Plaquettes de coupe a aretes de coupe curvilignes et a surfaces de coupe tronconiques concaves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU74722A1 true LU74722A1 (https=) | 1977-02-04 |
Family
ID=9153968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU74722A LU74722A1 (https=) | 1975-04-09 | 1976-04-08 |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US4059363A (https=) |
| JP (1) | JPS51123978A (https=) |
| BE (1) | BE840568A (https=) |
| CH (1) | CH604991A5 (https=) |
| DD (1) | DD125330A5 (https=) |
| DE (2) | DE2615589C2 (https=) |
| ES (1) | ES446731A1 (https=) |
| FR (1) | FR2306770A1 (https=) |
| GB (1) | GB1539105A (https=) |
| HU (1) | HU172123B (https=) |
| IT (1) | IT1063951B (https=) |
| LU (1) | LU74722A1 (https=) |
| RO (1) | RO66219A (https=) |
| SE (1) | SE7602384L (https=) |
| SU (1) | SU722468A3 (https=) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5464384U (https=) * | 1977-10-17 | 1979-05-07 | ||
| US4189265A (en) * | 1978-09-15 | 1980-02-19 | Fansteel Inc. | Positive chip control insert |
| US4335984A (en) * | 1980-11-05 | 1982-06-22 | Raymond Zweekly | Metalcutting insert for roughing and finishing |
| US4411565A (en) * | 1981-05-08 | 1983-10-25 | General Electric Company | Finishing insert with improved chip control |
| DE3148535A1 (de) * | 1981-12-08 | 1983-07-21 | Fried. Krupp Gmbh, 4300 Essen | Vieleckiger schneideinsatz |
| GB2116082A (en) * | 1982-02-26 | 1983-09-21 | Gen Electric | Inserts for cutting tools |
| US4465412A (en) * | 1982-09-07 | 1984-08-14 | The Valeron Corporation | Chip breaking insert for metal cutting tools |
| ATA175283A (de) * | 1983-05-13 | 1986-08-15 | Plansee Metallwerk | Schneideinsatz fuer ein zerspanungswerkzeug |
| US4626141A (en) * | 1985-01-23 | 1986-12-02 | Gte Valeron Corporation | Chip control insert |
| SE447709B (sv) * | 1985-07-03 | 1986-12-08 | Sandvik Ab | Sker for spanavskiljande bearbetning |
| US4787784A (en) * | 1987-08-03 | 1988-11-29 | Gte Valenite Corporation | Polygonal cutting insert |
| DE3731426A1 (de) * | 1987-09-18 | 1989-04-06 | Krupp Gmbh | Schneideinsatz mit wellenfoermiger spanflaeche |
| SE459237B (sv) * | 1987-10-26 | 1989-06-19 | Sandvik Ab | Vaendskaer foer planfraesning |
| US4856942A (en) * | 1988-07-19 | 1989-08-15 | Gte Valenite Corporation | Polygonal cutting insert |
| DE3832547A1 (de) * | 1988-09-24 | 1990-04-05 | Mapal Fab Praezision | Messerplatte fuer die praezisionsbearbeitung insbesondere von bohrungen |
| US5203649A (en) * | 1991-10-07 | 1993-04-20 | Gte Valentine Corporation | High productivity, high metal removal rate insert |
| SE500719C2 (sv) * | 1993-01-27 | 1994-08-15 | Sandvik Ab | Skär med skruvformigt vriden spånyta |
| SE500721C2 (sv) * | 1993-01-27 | 1994-08-15 | Sandvik Ab | Skär med vriden spånyta |
| SE500722C2 (sv) * | 1993-01-27 | 1994-08-15 | Sandvik Ab | Skär med vriden spånyta |
| US5807031A (en) * | 1995-03-10 | 1998-09-15 | Mitsubishi Materials Corp. | Throw-away tip and throw-away type cutter |
| US5876160A (en) * | 1996-08-21 | 1999-03-02 | Ingersoll Cutting Tool Company | Milling with insert having cutting-edge land of width increasing with depth of cut |
| SE521579C2 (sv) * | 2002-03-21 | 2003-11-11 | Sandvik Ab | Verktyg samt skär för spånavskiljande bearbetning |
| CA2774671A1 (en) * | 2009-10-15 | 2011-04-21 | Tungaloy Corporation | Cutting insert |
| US8708008B2 (en) | 2010-11-03 | 2014-04-29 | Sandvik Intellectual Property Ab | Shaped carbide tips, carbide-tipped teeth, and tools with same |
| EP2979812B1 (en) * | 2013-03-29 | 2018-04-04 | Sumitomo Electric Hardmetal Corp. | Method for manufacturing a cubic boron nitride cutting tool and cubic boron nitride cutting tool |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB320809A (en) * | 1928-12-05 | 1929-10-24 | Cammell Laird & Co Ltd | Improvements in or relating to turning and boring tools |
| US2870523A (en) * | 1956-08-10 | 1959-01-27 | Theophile J La Lime | Cutting tools |
| US3137917A (en) * | 1960-05-25 | 1964-06-23 | Joseph F Dowd | Tool bits |
| NL153109B (nl) * | 1966-06-01 | 1977-05-16 | Sandco Ltd | Snijelement voor een verspanende gereedschapsmachine. |
| US3399442A (en) * | 1966-09-08 | 1968-09-03 | Kennametal Inc | Cutting insert |
| JPS4835173U (https=) * | 1971-08-27 | 1973-04-26 | ||
| SE349758B (https=) * | 1971-10-27 | 1972-10-09 | Sandvik Ab | |
| SE354593C (https=) * | 1972-05-17 | 1975-01-20 | Sandvik Ab | |
| US3800379A (en) * | 1972-08-02 | 1974-04-02 | Valeron Corp | Cutting insert |
-
1975
- 1975-04-09 FR FR7511727A patent/FR2306770A1/fr active Granted
-
1976
- 1976-02-25 SE SE7602384A patent/SE7602384L/xx unknown
- 1976-03-09 US US05/665,263 patent/US4059363A/en not_active Expired - Lifetime
- 1976-04-05 JP JP51038104A patent/JPS51123978A/ja active Granted
- 1976-04-05 GB GB13702/76A patent/GB1539105A/en not_active Expired
- 1976-04-06 RO RO7685432A patent/RO66219A/ro unknown
- 1976-04-06 ES ES446731A patent/ES446731A1/es not_active Expired
- 1976-04-07 DD DD192238A patent/DD125330A5/xx unknown
- 1976-04-07 IT IT22026/76A patent/IT1063951B/it active
- 1976-04-07 HU HU76CA00000394A patent/HU172123B/hu unknown
- 1976-04-07 CH CH433776A patent/CH604991A5/xx not_active IP Right Cessation
- 1976-04-08 LU LU74722A patent/LU74722A1/xx unknown
- 1976-04-08 SU SU762341203A patent/SU722468A3/ru active
- 1976-04-09 BE BE165997A patent/BE840568A/xx not_active IP Right Cessation
- 1976-04-09 DE DE2615589A patent/DE2615589C2/de not_active Expired
- 1976-04-09 DE DE7611234U patent/DE7611234U1/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51123978A (en) | 1976-10-29 |
| DE2615589A1 (de) | 1976-10-21 |
| ES446731A1 (es) | 1977-06-01 |
| JPS546413B2 (https=) | 1979-03-28 |
| GB1539105A (en) | 1979-01-24 |
| HU172123B (hu) | 1978-06-28 |
| DE7611234U1 (de) | 1976-08-12 |
| FR2306770B1 (https=) | 1977-11-10 |
| RO66219A (fr) | 1979-06-15 |
| CH604991A5 (https=) | 1978-09-29 |
| SE7602384L (sv) | 1976-10-10 |
| IT1063951B (it) | 1985-02-18 |
| SU722468A3 (ru) | 1980-03-15 |
| US4059363A (en) | 1977-11-22 |
| DD125330A5 (https=) | 1977-04-13 |
| DE2615589C2 (de) | 1984-04-19 |
| BE840568A (fr) | 1976-10-11 |
| FR2306770A1 (fr) | 1976-11-05 |