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DE69408010D1 - Verbessertes Schneidwerkzeug und Schneideinsatz dafür - Google Patents

Verbessertes Schneidwerkzeug und Schneideinsatz dafür

Info

Publication number
DE69408010D1
DE69408010D1 DE69408010T DE69408010T DE69408010D1 DE 69408010 D1 DE69408010 D1 DE 69408010D1 DE 69408010 T DE69408010 T DE 69408010T DE 69408010 T DE69408010 T DE 69408010T DE 69408010 D1 DE69408010 D1 DE 69408010D1
Authority
DE
Germany
Prior art keywords
insert
cutting tool
improved cutting
improved
tool
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
Application number
DE69408010T
Other languages
English (en)
Other versions
DE69408010T2 (de
Inventor
Lee Reiterman
Mike Charron
Foye Powell
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valenite LLC
Original Assignee
Valenite LLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Valenite LLC filed Critical Valenite LLC
Application granted granted Critical
Publication of DE69408010D1 publication Critical patent/DE69408010D1/de
Publication of DE69408010T2 publication Critical patent/DE69408010T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B23C5/1009—Ball nose end mills
    • B23C5/1027—Ball nose end mills with one or more removable cutting inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/2204—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert
    • B23C5/2208—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert for plate-like cutting inserts 
    • B23C5/2213—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert for plate-like cutting inserts  having a special shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/08—Rake or top surfaces
    • B23C2200/083—Rake or top surfaces curved
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/08—Rake or top surfaces
    • B23C2200/085—Rake or top surfaces discontinuous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/08—Rake or top surfaces
    • B23C2200/088—Rake or top surfaces spherical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/20—Top or side views of the cutting edge
    • B23C2200/203—Curved cutting edges
    • 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
    • Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
    • Y10T407/1908—Face or end mill
    • Y10T407/1924—Specified tool shape
    • 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
    • Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
    • Y10T407/1934—Rotary cutting tool including holder [i.e., head] having seat for inserted tool with separate means to fasten tool to holder
    • Y10T407/1936—Apertured tool
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
DE69408010T 1993-03-12 1994-03-11 Verbessertes Schneidwerkzeug und Schneideinsatz dafür Expired - Fee Related DE69408010T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3100293A 1993-03-12 1993-03-12

Publications (2)

Publication Number Publication Date
DE69408010D1 true DE69408010D1 (de) 1998-02-26
DE69408010T2 DE69408010T2 (de) 1998-05-07

Family

ID=21857146

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69408010T Expired - Fee Related DE69408010T2 (de) 1993-03-12 1994-03-11 Verbessertes Schneidwerkzeug und Schneideinsatz dafür

Country Status (4)

Country Link
US (1) US5741095A (de)
EP (1) EP0620071B1 (de)
JP (1) JPH06297208A (de)
DE (1) DE69408010T2 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19624342C1 (de) * 1996-06-19 1997-12-11 Walter Ag Schneidplatte und Fräser, insbesondere Kugelstirnfräser oder Kopierfräser
IL119113A (en) * 1996-08-22 2000-10-31 Iscar Ltd Cutting insert
US6220794B1 (en) * 1999-03-05 2001-04-24 Carboloy Inc. Spherical seat cutting apparatus
US6053673A (en) * 1999-03-08 2000-04-25 Swift; Steven M. Corner rounding milling and insert therefor
IL132261A (en) * 1999-10-07 2003-09-17 Iscar Ltd Cutting tool assembly and cutting insert therefor
JP2002192407A (ja) * 2000-12-26 2002-07-10 Ngk Spark Plug Co Ltd 切削工具
US6488450B2 (en) * 2001-01-22 2002-12-03 Ingersoll Cutting Tool Company T-slot milling cutter and insert therefor
US6648560B2 (en) * 2001-08-22 2003-11-18 Kennametal Inc. Cutting insert
US6940026B2 (en) * 2002-12-09 2005-09-06 Robert Bosch Corporation Method and system for vehicle occupant weight sensing
US7008146B2 (en) * 2003-07-21 2006-03-07 Kennametal Inc. Milling cutter with tangentially mounted inserts
US7343946B2 (en) * 2004-03-16 2008-03-18 Key Knife, Inc. High speed planer head
US7708040B2 (en) * 2004-03-16 2010-05-04 Key Knife, Inc. High speed planer head
US7229236B2 (en) * 2005-06-13 2007-06-12 Kennametal Inc. Helical cutting insert with progressive cutting edge
US7476062B2 (en) * 2006-05-08 2009-01-13 Kennametal Inc. Cutting insert with recessed corners
IL178813A (en) * 2006-10-23 2010-06-30 Iscar Ltd Placing a tangential cut that is harnessed with a bulge at the base
KR100887787B1 (ko) * 2007-08-29 2009-03-09 대구텍 주식회사 절삭 삽입체
JP5762020B2 (ja) * 2011-01-31 2015-08-12 京セラ株式会社 切削インサートおよび切削工具ならびにそれを用いた被削材の切削方法
CN102825306B (zh) * 2012-09-22 2015-05-20 宁波川景誉机械科技发展有限公司 一种球头钻铣刀
US20160199997A1 (en) * 2013-08-30 2016-07-14 Kanefusa Kabushiki Kaisha Cutter spare blade and cutter
USD746347S1 (en) * 2013-12-27 2015-12-29 Taegutec Ltd. Cutting insert
USD746346S1 (en) * 2013-12-27 2015-12-29 Taegutec Ltd. Cutting insert
US9597740B2 (en) * 2014-10-30 2017-03-21 Kennametal Inc. Cutting insert with elliptical cutting edge
EP3260225B1 (de) * 2016-06-20 2022-11-30 Sandvik Intellectual Property AB Dreheinsatz
TWI825040B (zh) 2017-11-30 2023-12-11 以色列商艾斯卡公司 單側三向可轉位銑削嵌件、刀具固持器及包括嵌件及刀具固持器的嵌件式銑刀
TWI787381B (zh) 2017-11-30 2022-12-21 以色列商艾斯卡公司 單側三向可轉位切削嵌件及其嵌件式銑刀
CN109719331A (zh) * 2019-03-12 2019-05-07 哈尔滨理工大学 一种钛合金加工用交错刃可转位球头铣刀
DE102019112405A1 (de) * 2019-05-13 2020-11-19 Schaeffler Technologies AG & Co. KG Fräswerkzeug und Verfahren zur Herstellung eines Wälzlagerkäfigs

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT973795B (it) * 1971-12-06 1974-06-10 Bennet T J Perfezionamento negli elementi taglianti ad inserimento per frese torni e simili
US4252480A (en) * 1979-05-03 1981-02-24 Sumitomo Electric Industries, Ltd. Throw away insert and end mills
GB2135612B (en) * 1983-02-22 1986-03-12 Ingersoll Mach & Tool Co Ballnose end mill and cutting insert therefor
US4618296A (en) * 1983-09-14 1986-10-21 Gte Valeron Corporation Cutting tool and insert therefor
US4566827A (en) * 1984-11-30 1986-01-28 Ingersoll Cutting Tool Company Ballnose end mill and insert therefor
JPS61219511A (ja) * 1985-03-27 1986-09-29 Toshiaki Hosoi スロ−アウエイチツプ
JPH0715686Y2 (ja) * 1987-03-04 1995-04-12 三菱マテリアル株式会社 ボールエンドミル
US4838739A (en) * 1987-09-18 1989-06-13 Gte Valenite Corporation Ball nose end mill and method of manufacture
SE466435B (sv) * 1990-06-19 1992-02-17 Sandvik Ab Radiepinnfraes med vaendskaer

Also Published As

Publication number Publication date
EP0620071B1 (de) 1998-01-21
JPH06297208A (ja) 1994-10-25
DE69408010T2 (de) 1998-05-07
US5741095A (en) 1998-04-21
EP0620071A1 (de) 1994-10-19

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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