FR2445749B1 - - Google Patents
Info
- Publication number
- FR2445749B1 FR2445749B1 FR7927423A FR7927423A FR2445749B1 FR 2445749 B1 FR2445749 B1 FR 2445749B1 FR 7927423 A FR7927423 A FR 7927423A FR 7927423 A FR7927423 A FR 7927423A FR 2445749 B1 FR2445749 B1 FR 2445749B1
- Authority
- FR
- France
- 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
- 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
- B23C2210/08—Side or top views of the cutting edge
- B23C2210/088—Cutting edges with a wave form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2210/00—Details of milling cutters
- B23C2210/28—Arrangement of teeth
- B23C2210/282—Unequal angles between the cutting edges, i.e. cutting edges unequally spaced in the circumferential direction
-
- 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
- Y10T407/19—Rotary cutting tool
- Y10T407/1946—Face or end mill
-
- 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
- Y10T407/19—Rotary cutting tool
- Y10T407/1952—Having peripherally spaced teeth
- Y10T407/1962—Specified tooth shape or spacing
- Y10T407/1964—Arcuate cutting edge
- Y10T407/1966—Helical tooth
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA319,210A CA1097899A (en) | 1979-01-05 | 1979-01-05 | Cutting tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2445749A1 FR2445749A1 (fr) | 1980-08-01 |
| FR2445749B1 true FR2445749B1 (US20090177143A1-20090709-C00008.png) | 1983-04-15 |
Family
ID=4113255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7927423A Granted FR2445749A1 (fr) | 1979-01-05 | 1979-11-07 | Outil de coupe rotatif perfectionne |
Country Status (9)
Families Citing this family (55)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4472093A (en) * | 1982-03-22 | 1984-09-18 | Hamilton Martin N | Scalloped helical blade cutter |
| US4770567A (en) * | 1983-06-20 | 1988-09-13 | Colt Industries Operating Corp. | Roughing cutter |
| US4560308A (en) * | 1984-08-13 | 1985-12-24 | Trw Inc. | Cutting tool |
| DE3684531D1 (de) * | 1985-08-30 | 1992-04-30 | Kyocera Corp | Voller cermetschaftfraeser. |
| GB8526696D0 (en) * | 1985-10-30 | 1985-12-04 | Marwin Cutting Tools Ltd | Contoured tool blades |
| US4681485A (en) * | 1986-02-25 | 1987-07-21 | Gte Valeron Corporation | End mill cutting tool and indexable insert therefor |
| US4721421A (en) * | 1986-10-03 | 1988-01-26 | Brubaker Tool Corporation | Cutting tool with chip breakers |
| US5176476A (en) * | 1987-09-30 | 1993-01-05 | The Boeing Company | Router cutting bit |
| JPH0326413A (ja) * | 1989-06-20 | 1991-02-05 | Hitachi Tool Eng Ltd | エンドミル |
| GB8916263D0 (en) * | 1989-07-15 | 1989-08-31 | Technicut Limited | Router type cutter |
| CA2062213C (en) * | 1992-03-03 | 1996-07-16 | Alfonso Minicozzi | Indexable cutting insert for rotary cutting tools |
| IT1295911B1 (it) * | 1997-10-31 | 1999-05-28 | Silmax S P A | Fresa a sgrossare per utensili per la lavorazione dei metalli |
| IL123794A (en) * | 1998-03-23 | 2000-11-21 | Hanita Metal Works Ltd | Milling cutter |
| IL146370A (en) * | 2001-11-06 | 2007-07-04 | Hanita Metal Works Ltd | Rotary milling cutter |
| US20040258489A1 (en) * | 2001-11-06 | 2004-12-23 | Vladimir Volokh | Rotary milling cutter |
| DE10325600B4 (de) * | 2003-06-06 | 2006-05-11 | Franken GmbH + Co KG Fabrik für Präzisionswerkzeuge | Schaftfräser |
| US7399146B2 (en) * | 2003-09-29 | 2008-07-15 | Kennametal Inc. | Rotary cutting tool having irregular insert orientation |
| IL159188A (en) * | 2003-12-04 | 2008-08-07 | Uzi Gati | Cutting placement for diligent operations |
| US20060067797A1 (en) * | 2004-09-28 | 2006-03-30 | Calamia Guy A | End mill |
| DE102005002698B4 (de) * | 2005-01-19 | 2007-06-21 | Franken GmbH + Co KG Fabrik für Präzisionswerkzeuge | Fräswerkzeug |
| US7153067B2 (en) * | 2005-02-18 | 2006-12-26 | Greenwood Mark L | Rotary cutting tool having multiple helical cutting edges with differing helix angles |
| US7399147B1 (en) * | 2005-08-09 | 2008-07-15 | Vandyke Jr Daryl C | End mill bit with notched teeth |
| EP1772220A1 (de) * | 2005-10-08 | 2007-04-11 | MTU Aero Engines GmbH | Fräsverfahren |
| US7544021B2 (en) * | 2005-11-01 | 2009-06-09 | Berkshire Precision Tool. Llc | Rotary cutting tool with non-uniform distribution of chip-breaking features |
| US7731738B2 (en) * | 2005-12-09 | 2010-06-08 | Orthopro, Llc | Cannulated screw |
| US7306408B2 (en) * | 2006-01-04 | 2007-12-11 | Sgs Tool Company | Rotary cutting tool |
| US8414228B2 (en) | 2006-01-04 | 2013-04-09 | Sgs Tool Company | Rotary cutting tool |
| US7284935B2 (en) * | 2006-02-27 | 2007-10-23 | Ultra-Tool International Incorporated | Rotary cutting tool |
| US7563059B2 (en) * | 2006-04-21 | 2009-07-21 | Yg-1 Co., Ltd. | Sinusoidal angled rotary cutting tool |
| US7367754B1 (en) | 2006-07-07 | 2008-05-06 | Greenwood Mark L | Variable helix rotary cutting tool |
| US7950880B2 (en) * | 2006-10-18 | 2011-05-31 | Kennametal Inc. | Spiral flute tap |
| US8047747B2 (en) * | 2007-02-23 | 2011-11-01 | Dauphin Precision Tool, Llc | Rotary cutting tool |
| JP5194637B2 (ja) * | 2007-08-21 | 2013-05-08 | 三菱マテリアル株式会社 | エンドミル |
| WO2009122937A1 (ja) * | 2008-03-31 | 2009-10-08 | 住友電工ハ－ドメタル株式会社 | エンドミル |
| US20100209201A1 (en) * | 2009-02-17 | 2010-08-19 | Kennametal Inc. | Rotary cutting tool with wave pattern |
| US8366354B2 (en) * | 2009-02-20 | 2013-02-05 | Kennametal Inc. | Rotary cutting tool with chip breaker pattern |
| WO2010100953A1 (ja) * | 2009-03-06 | 2010-09-10 | 三菱マテリアル株式会社 | 切削インサートおよびインサート着脱式切削工具 |
| SE0950135A1 (sv) * | 2009-03-09 | 2010-06-08 | Seco Tools Ab | Skärverktyg med radiella skäreggar |
| KR101291486B1 (ko) * | 2009-05-25 | 2013-07-30 | 히타치 쓰루 가부시키가이샤 | 초경합금제 엔드밀 및 이 엔드밀을 사용한 절삭가공방법 |
| US20110033251A1 (en) * | 2009-08-04 | 2011-02-10 | Kennametal Inc. | Rotary cutting tool with reverse chipbreaker pattern |
| US8690494B2 (en) | 2011-08-10 | 2014-04-08 | Kennametal Inc. | Cutting inserts and cutting tool systems having sinusoidal and helical cutting edges |
| JP5853586B2 (ja) * | 2011-10-26 | 2016-02-09 | 三菱マテリアル株式会社 | エンドミル |
| US9545678B2 (en) * | 2012-11-16 | 2017-01-17 | Stojan Stojanovski | Rotary cutting tool |
| US10118237B2 (en) * | 2014-01-07 | 2018-11-06 | Mitsubishi Electric Corporation | End mill and scroll for scroll compressor |
| US10118236B2 (en) * | 2014-09-26 | 2018-11-06 | Kennametal Inc. | Rotary cutting tool |
| WO2016063894A1 (ja) * | 2014-10-24 | 2016-04-28 | 京セラ株式会社 | エンドミル |
| US10040136B2 (en) | 2015-10-12 | 2018-08-07 | Iscar, Ltd. | End mill having teeth and associated flutes with correlated physical parameters |
| EP3199281B1 (en) * | 2016-01-27 | 2021-04-28 | Sandvik Intellectual Property AB | An end mill |
| JP6879668B2 (ja) * | 2016-03-15 | 2021-06-02 | 国立大学法人 名古屋工業大学 | 切削方法 |
| US10940546B2 (en) | 2016-04-19 | 2021-03-09 | The M.K. Morse Company | Ground set hole saw |
| US10926343B2 (en) | 2016-04-19 | 2021-02-23 | The M. K. Morse Company | Ground set saw blade |
| WO2018195377A1 (en) | 2017-04-21 | 2018-10-25 | DePuy Synthes Products, Inc. | Angled flutes in cannulated bone screws |
| IL254172B (en) | 2017-08-27 | 2022-03-01 | Hanita Metal Works Ltd | Solid edge grinder with complex surface cleaning |
| DE102021122033A1 (de) | 2021-08-25 | 2023-03-02 | Andreas Vratny | Universell einsetzbares Fräswerkzeug |
| US11865629B2 (en) | 2021-11-04 | 2024-01-09 | Kennametal Inc. | Rotary cutting tool with high ramp angle capability |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE462412C (de) * | 1923-05-27 | 1928-07-11 | Aeg | Walzenfraeser, dessen Zaehne nach einem Schraubengang angeordnet sind und der mit schraubenfoermig verlaufenden Spannuten versehen ist |
| US1840852A (en) * | 1927-03-03 | 1932-01-12 | Joseph G Schotthoefer | Cutting tool |
| US1963611A (en) * | 1932-03-05 | 1934-06-19 | Stanley Works | Wood cutting router bit |
| FR1226327A (fr) * | 1959-06-05 | 1960-07-11 | Fraises d'ébauche à denture redressée, et les procédés et dispositions se rattachant à l'obtention de ces fraises | |
| US3133339A (en) * | 1961-07-10 | 1964-05-19 | Weldon Tool Co | Tool having improved cutting qualities |
| FR1379298A (fr) * | 1963-12-30 | 1964-11-20 | Weldon Tool Co | Outil ayant des qualités de coupe améliorées |
| USRE26544E (en) * | 1968-03-28 | 1969-03-11 | Cutting tool | |
| US3548476A (en) * | 1969-04-25 | 1970-12-22 | Dixie Tool Ind Inc | Milling cutter construction |
| AU469379B2 (en) * | 1971-08-23 | 1976-02-12 | The Weldon Tool Company | Rotating cutting tool |
| US3775819A (en) * | 1972-12-14 | 1973-12-04 | Weldon Tool Co | Rotating cutting tool |
| DE7705745U1 (de) * | 1977-02-25 | 1977-06-02 | Hawera Probst Gmbh + Co, 7980 Ravensburg | Fraeser, insbesondere konturenfraeser |
-
1979
- 1979-01-05 CA CA319,210A patent/CA1097899A/en not_active Expired
- 1979-03-26 US US06/024,037 patent/US4212568A/en not_active Expired - Lifetime
- 1979-08-15 GB GB7928470A patent/GB2026915B/en not_active Expired
- 1979-09-12 IT IT68806/79A patent/IT1121024B/it active
- 1979-09-14 BR BR7905879A patent/BR7905879A/pt not_active IP Right Cessation
- 1979-09-18 DE DE2937585A patent/DE2937585C2/de not_active Expired
- 1979-09-20 SE SE7907792A patent/SE440037B/sv not_active IP Right Cessation
- 1979-10-05 JP JP12808279A patent/JPS5596212A/ja active Granted
- 1979-11-07 FR FR7927423A patent/FR2445749A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0215328B2 (US20090177143A1-20090709-C00008.png) | 1990-04-11 |
| DE2937585A1 (de) | 1980-07-17 |
| JPS5596212A (en) | 1980-07-22 |
| GB2026915A (en) | 1980-02-13 |
| US4212568A (en) | 1980-07-15 |
| CA1097899A (en) | 1981-03-24 |
| DE2937585C2 (de) | 1982-12-23 |
| SE440037B (sv) | 1985-07-15 |
| IT1121024B (it) | 1986-03-26 |
| SE7907792L (sv) | 1980-07-06 |
| BR7905879A (pt) | 1980-10-14 |
| GB2026915B (en) | 1982-06-23 |
| IT7968806A0 (it) | 1979-09-12 |
| FR2445749A1 (fr) | 1980-08-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| TP | Transmission of property | ||
| ST | Notification of lapse |