DE69004868D1 - Fingerfräser für die Endbearbeitung harter Werkstücke. - Google Patents
Fingerfräser für die Endbearbeitung harter Werkstücke.Info
- Publication number
- DE69004868D1 DE69004868D1 DE90303364T DE69004868T DE69004868D1 DE 69004868 D1 DE69004868 D1 DE 69004868D1 DE 90303364 T DE90303364 T DE 90303364T DE 69004868 T DE69004868 T DE 69004868T DE 69004868 D1 DE69004868 D1 DE 69004868D1
- Authority
- DE
- Germany
- Prior art keywords
- end mill
- hard workpieces
- finishing hard
- finishing
- workpieces
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/02—Milling-cutters characterised by the shape of the cutter
- B23C5/10—Shank-type cutters, i.e. with an integral shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2210/00—Details of milling cutters
- B23C2210/04—Angles
- B23C2210/0407—Cutting angles
- B23C2210/0421—Cutting angles negative
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2210/00—Details of milling cutters
- B23C2210/20—Number of cutting edges
- B23C2210/203—Number of cutting edges four
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2210/00—Details of milling cutters
- B23C2210/20—Number of cutting edges
- B23C2210/205—Number of cutting edges six
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2210/00—Details of milling cutters
- B23C2210/20—Number of cutting edges
- B23C2210/207—Number of cutting edges eight
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15749989A JPH0326413A (ja) | 1989-06-20 | 1989-06-20 | エンドミル |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69004868D1 true DE69004868D1 (de) | 1994-01-13 |
DE69004868T2 DE69004868T2 (de) | 1994-07-07 |
Family
ID=15651023
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1990604868 Expired - Fee Related DE69004868T2 (de) | 1989-06-20 | 1990-03-29 | Fingerfräser für die Endbearbeitung harter Werkstücke. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0404298B1 (de) |
JP (1) | JPH0326413A (de) |
DE (1) | DE69004868T2 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5322394A (en) * | 1992-03-09 | 1994-06-21 | Hitachi Tool Engineering, Ltd. | Highly stiff end mill |
JP3884884B2 (ja) * | 1999-06-22 | 2007-02-21 | 東芝機械株式会社 | インコーナ切削加工方法および切削工具 |
JP2001315019A (ja) * | 2000-05-09 | 2001-11-13 | Mmc Kobelco Tool Kk | フライス |
DE102005030464B4 (de) * | 2004-06-28 | 2008-07-03 | Voha-Tosec Werkzeuge Gmbh | Stirnfräser |
JP4702902B2 (ja) * | 2008-10-10 | 2011-06-15 | 川崎重工業株式会社 | 立て削り用工具および立て削り加工方法 |
JP5814611B2 (ja) * | 2011-05-10 | 2015-11-17 | 日進工具株式会社 | エンドミル |
JP6080304B2 (ja) * | 2013-06-25 | 2017-02-15 | 株式会社ソディック | 切削工具 |
CN108380942A (zh) * | 2018-05-14 | 2018-08-10 | 东台升华工具有限公司 | 一种钩形铝板专用麻花钻 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1125464A (fr) * | 1954-04-27 | 1956-10-31 | Illinois Tool Works | Fraise à tailler en bout |
CA1097899A (en) * | 1979-01-05 | 1981-03-24 | Alfonso Minicozzi | Cutting tool |
DE3124104A1 (de) * | 1981-06-19 | 1983-01-05 | Hartmetallwerkzeugfabrik Andreas Maier GmbH + Co KG, 7959 Schwendi | Bohrer und fraeser fuer die bearbeitung vorzugsweise gedruckter schaltungen sowie anderer werkstoffe |
JPS58109215A (ja) * | 1981-12-22 | 1983-06-29 | Sanyo Electric Co Ltd | 被切削物の仕上加工方法及び被切削物の仕上加工具 |
DE3344620A1 (de) * | 1983-12-09 | 1985-06-20 | Hartmetallwerkzeugfabrik Andreas Maier GmbH + Co KG, 7959 Schwendi | Mehrschneidenbohrer |
JPH0221359Y2 (de) * | 1985-07-31 | 1990-06-08 | ||
DE3684531D1 (de) * | 1985-08-30 | 1992-04-30 | Kyocera Corp | Voller cermetschaftfraeser. |
JPS6389214A (ja) * | 1986-10-02 | 1988-04-20 | Izumo Sangyo Kk | エンドミル |
-
1989
- 1989-06-20 JP JP15749989A patent/JPH0326413A/ja active Pending
-
1990
- 1990-03-29 EP EP19900303364 patent/EP0404298B1/de not_active Expired - Lifetime
- 1990-03-29 DE DE1990604868 patent/DE69004868T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH0326413A (ja) | 1991-02-05 |
EP0404298A1 (de) | 1990-12-27 |
DE69004868T2 (de) | 1994-07-07 |
EP0404298B1 (de) | 1993-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |