SE8107815L - IS ACTION - Google Patents
IS ACTIONInfo
- Publication number
- SE8107815L SE8107815L SE8107815A SE8107815A SE8107815L SE 8107815 L SE8107815 L SE 8107815L SE 8107815 A SE8107815 A SE 8107815A SE 8107815 A SE8107815 A SE 8107815A SE 8107815 L SE8107815 L SE 8107815L
- Authority
- SE
- Sweden
- Prior art keywords
- insert
- cutting edge
- land
- center
- polygonal
- 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
- B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
- B23B27/16—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Crushing And Pulverization Processes (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Food-Manufacturing Devices (AREA)
Abstract
A polygonal cutting insert has an upper surface comprising two land areas 9, 13 located inwardly of a cutting edge. A descending wall 11 connects a first land 9 adjacent the cutting edge 7 and a secondary land 13 located below the cutting edge and joining a secondary descending wall 15 which joins a sloping floor 17 extending toward the center of the insert. The sloping floor descends, both as it extends toward the center of the insert, and as it extends away from the nearest corner parallel to the side of the polygonal insert. <IMAGE>
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US23665981A | 1981-02-23 | 1981-02-23 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE8107815L true SE8107815L (en) | 1982-08-24 |
| SE450348B SE450348B (en) | 1987-06-22 |
| SE450348C SE450348C (en) | 1989-04-17 |
Family
ID=22890441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8107815A SE450348C (en) | 1981-02-23 | 1981-12-29 | SKAERINSATS |
Country Status (23)
| Country | Link |
|---|---|
| JP (1) | JPS57156105A (en) |
| KR (1) | KR880000259B1 (en) |
| AU (1) | AU548165B2 (en) |
| BE (1) | BE892221A (en) |
| CA (1) | CA1176827A (en) |
| CH (1) | CH651769A5 (en) |
| DE (1) | DE3206027A1 (en) |
| DK (1) | DK160194C (en) |
| ES (1) | ES271905Y (en) |
| FI (1) | FI83600C (en) |
| FR (1) | FR2500342B1 (en) |
| GB (1) | GB2093379B (en) |
| IE (1) | IE53483B1 (en) |
| IL (1) | IL64686A0 (en) |
| IT (2) | IT8220837V0 (en) |
| LU (1) | LU83950A1 (en) |
| MX (1) | MX157199A (en) |
| NL (1) | NL8200461A (en) |
| NO (1) | NO820547L (en) |
| NZ (1) | NZ199443A (en) |
| PT (1) | PT74467B (en) |
| SE (1) | SE450348C (en) |
| ZA (1) | ZA818988B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA836732B (en) * | 1982-09-30 | 1984-05-30 | Valeron Corp | Cutting insert with chip control |
| GB2132517A (en) * | 1982-12-13 | 1984-07-11 | Gen Electric | Inserts for cutting tools |
| DE3630404A1 (en) * | 1986-09-06 | 1988-03-17 | Mapal Fab Praezision | CUTTING INSERT |
| SE9402378L (en) * | 1994-07-05 | 1995-11-06 | Sandvik Ab | Inserts with micro chip switch located on the primary phase |
| DE10207768A1 (en) * | 2001-07-26 | 2003-03-06 | Ceramtec Ag | Cutting plate with clamping surface has circumferential cutting edge adjoined by parallel aligned stock removing trough dropping down towards centre |
| SE523617C2 (en) | 2001-10-01 | 2004-05-04 | Sandvik Ab | Cuts for chip separating machining with chip breaking geometry |
| JP2008246282A (en) * | 2007-03-29 | 2008-10-16 | Shinroku Seiki Kk | Muddy water purifying separator |
| CN114309682A (en) | 2020-09-30 | 2022-04-12 | 肯纳金属公司 | Cutting insert |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL153109B (en) * | 1966-06-01 | 1977-05-16 | Sandco Ltd | CUTTING ELEMENT FOR A MACHINING TOOL MACHINE. |
| SE349759B (en) * | 1971-10-27 | 1972-10-09 | Sandvik Ab | |
| 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 |
| GB2035859B (en) * | 1978-11-17 | 1982-08-25 | Kennametal Inc | Cutting insert |
| IL58006A (en) * | 1979-08-08 | 1983-02-23 | Iscar Ltd | Cutting insert with chip control means |
| US4340324A (en) * | 1980-08-28 | 1982-07-20 | Kennametal Inc. | Cutting insert |
-
1981
- 1981-12-23 CA CA000393142A patent/CA1176827A/en not_active Expired
- 1981-12-24 AU AU78897/81A patent/AU548165B2/en not_active Ceased
- 1981-12-24 GB GB8138924A patent/GB2093379B/en not_active Expired
- 1981-12-29 SE SE8107815A patent/SE450348C/en not_active IP Right Cessation
- 1981-12-29 ZA ZA818988A patent/ZA818988B/en unknown
- 1981-12-30 IL IL64686A patent/IL64686A0/en unknown
-
1982
- 1982-01-08 NZ NZ199443A patent/NZ199443A/en unknown
- 1982-01-15 KR KR8200157A patent/KR880000259B1/en active
- 1982-01-19 IE IE100/82A patent/IE53483B1/en unknown
- 1982-01-19 FI FI820155A patent/FI83600C/en not_active IP Right Cessation
- 1982-01-23 MX MX191202A patent/MX157199A/en unknown
- 1982-01-28 ES ES1982271905U patent/ES271905Y/en not_active Expired
- 1982-02-05 NL NL8200461A patent/NL8200461A/en not_active Application Discontinuation
- 1982-02-08 JP JP57018688A patent/JPS57156105A/en active Granted
- 1982-02-12 IT IT8220837U patent/IT8220837V0/en unknown
- 1982-02-12 IT IT19636/82A patent/IT1149633B/en active
- 1982-02-16 CH CH953/82A patent/CH651769A5/en not_active IP Right Cessation
- 1982-02-17 LU LU83950A patent/LU83950A1/en unknown
- 1982-02-19 DE DE19823206027 patent/DE3206027A1/en active Granted
- 1982-02-19 PT PT74467A patent/PT74467B/en unknown
- 1982-02-22 BE BE0/207369A patent/BE892221A/en not_active IP Right Cessation
- 1982-02-22 DK DK076282A patent/DK160194C/en not_active IP Right Cessation
- 1982-02-22 FR FR8202847A patent/FR2500342B1/en not_active Expired
- 1982-02-22 NO NO820547A patent/NO820547L/en unknown
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
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