DE69320899D1 - Schneideinsatz mit positiven Freiwinkel und Einkerbungen - Google Patents

Schneideinsatz mit positiven Freiwinkel und Einkerbungen

Info

Publication number
DE69320899D1
DE69320899D1 DE69320899T DE69320899T DE69320899D1 DE 69320899 D1 DE69320899 D1 DE 69320899D1 DE 69320899 T DE69320899 T DE 69320899T DE 69320899 T DE69320899 T DE 69320899T DE 69320899 D1 DE69320899 D1 DE 69320899D1
Authority
DE
Germany
Prior art keywords
notches
cutting insert
clearance angle
positive clearance
positive
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
DE69320899T
Other languages
English (en)
Other versions
DE69320899T2 (de
Inventor
Paul Allaire
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
Publication of DE69320899D1 publication Critical patent/DE69320899D1/de
Application granted granted Critical
Publication of DE69320899T2 publication Critical patent/DE69320899T2/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
    • B23C5/16—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
    • B23C5/202—Plate-like cutting inserts with special form
    • 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
    • B23C2200/206—Cutting edges having a wave-form
    • 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
    • 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
DE69320899T 1992-08-03 1993-07-29 Schneideinsatz mit positiven Freiwinkel und Einkerbungen Expired - Fee Related DE69320899T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/923,650 US5221164A (en) 1992-08-03 1992-08-03 Positive rake insert having serrations for cutting

Publications (2)

Publication Number Publication Date
DE69320899D1 true DE69320899D1 (de) 1998-10-15
DE69320899T2 DE69320899T2 (de) 1999-01-28

Family

ID=25449031

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69320899T Expired - Fee Related DE69320899T2 (de) 1992-08-03 1993-07-29 Schneideinsatz mit positiven Freiwinkel und Einkerbungen

Country Status (5)

Country Link
US (1) US5221164A (de)
EP (1) EP0582222B1 (de)
JP (1) JPH06170613A (de)
CA (1) CA2100632C (de)
DE (1) DE69320899T2 (de)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
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IL105758A (en) * 1993-05-20 1996-01-31 Iscar Ltd A drill with a mark that can be marked
US5626189A (en) * 1995-09-22 1997-05-06 Weatherford U.S., Inc. Wellbore milling tools and inserts
US5908071A (en) * 1995-09-22 1999-06-01 Weatherford/Lamb, Inc. Wellbore mills and inserts
US6170576B1 (en) 1995-09-22 2001-01-09 Weatherford/Lamb, Inc. Mills for wellbore operations
US5984005A (en) * 1995-09-22 1999-11-16 Weatherford/Lamb, Inc. Wellbore milling inserts and mills
SE9602231L (sv) * 1996-06-06 1997-07-07 Sandvik Ab Skär för spårstickning
SE513610C2 (sv) 1998-02-03 2000-10-09 Sandvik Ab Skär för spånavskiljande bearbetning
DE29810969U1 (de) * 1998-06-19 1998-10-08 Sandvik Ab Schneideinsatz, Schneidwerkzeug zur spanenden Bearbeitung, insbesondere von rotationssymmetrischen Werkstückflächen
ATE296704T1 (de) * 2001-08-02 2005-06-15 Tool Flo Mfg Inc Einsatz für kugelfräser mit gezahnter schneidkante
JP3952853B2 (ja) * 2002-05-24 2007-08-01 三菱マテリアル株式会社 スローアウェイチップ
US7802946B2 (en) * 2004-09-29 2010-09-28 Kyocera Corporation Throwaway insert and milling tool equipped with the same
JP4804127B2 (ja) * 2005-08-22 2011-11-02 京セラ株式会社 スローアウェイインサートおよびそれを装着した転削工具、並びに、それらを用いた被削材の切削方法
CN101791719A (zh) * 2005-10-28 2010-08-04 京瓷株式会社 切削镶刀、铣削工具及切削方法
DE102006044605A1 (de) * 2006-09-19 2008-03-27 Komet Group Holding Gmbh Wendeschneidplatte sowie Verwendung der Wendeschneidplatte in einem Vollbohrer
EP2070620B1 (de) * 2006-09-29 2019-06-05 Kyocera Corporation Schneideeinsatz, schneidewerkzeug damit und schneideverfahren
JP5016671B2 (ja) * 2007-04-26 2012-09-05 京セラ株式会社 切削インサートおよび切削工具並びにそれを用いた切削方法
WO2008146563A1 (ja) * 2007-05-28 2008-12-04 Kyocera Corporation 切削インサートおよび切削工具並びにそれを用いた切削方法
US7591614B2 (en) * 2007-11-20 2009-09-22 Kennametal Inc. Cutting insert with serrations
JP2009241212A (ja) * 2008-03-31 2009-10-22 Sumitomo Electric Hardmetal Corp ニック付き刃先交換式チップ
US8025465B2 (en) * 2008-09-29 2011-09-27 Kyocera Corporation Cutting insert, cutting tool and cutting method using the same
KR101059031B1 (ko) * 2009-01-06 2011-08-24 한국야금 주식회사 절삭 인서트를 적용한 밀링 절삭공구
CN102196876B (zh) * 2009-01-29 2014-08-13 京瓷株式会社 切削镶刀及切削工具、以及使用了该切削工具的被切屑件的切削方法
WO2010098345A1 (ja) * 2009-02-26 2010-09-02 京セラ株式会社 切削インサート及び切削工具、並びにそれを用いた被削材の切削方法
US8113746B2 (en) * 2009-03-27 2012-02-14 Kyocera Corporation Cutting insert, cutting tool, and method of cutting workpiece using the same
KR101154704B1 (ko) * 2010-02-19 2012-06-08 대구텍 유한회사 홈에 의해 분할된 절삭날을 갖는 절삭 인서트 및 이를 구비한 밀링 커터
EP2478982A1 (de) * 2011-01-21 2012-07-25 VARGUS Ltd. Schneideinsatz zum Gewindeschneiden und Schneidwerkzeug
EP2734328B1 (de) 2011-07-22 2018-03-07 Kennametal India Limited Indexierbarer bohreinsatz
DE102012014092B4 (de) 2011-07-22 2020-12-17 Kennametal India Ltd. Indexierbarer Bohreinsatz sowie Bohrkörper mit indexierbarem Bohreinsatz
DE102012012980B4 (de) 2011-07-22 2019-10-17 Kennametal India Ltd. Bohrwerkzeug
US8690494B2 (en) 2011-08-10 2014-04-08 Kennametal Inc. Cutting inserts and cutting tool systems having sinusoidal and helical cutting edges
JP5745648B2 (ja) * 2011-11-30 2015-07-08 京セラ株式会社 切削インサートおよび切削工具、並びにそれを用いた切削加工物の製造方法
CN103447591B (zh) 2012-05-28 2020-02-28 钴碳化钨硬质合金印度有限公司 四角形的可转位的钻头镶片
DE112014000529B4 (de) 2013-01-23 2023-04-06 Kennametal India Limited Wendeschneidplatte sowie bohrer und bohrkörer mit einer solchen wendeschneidplatte
US20150104262A1 (en) * 2013-04-01 2015-04-16 EIP Holdings, LLC Round tooth cutters and method of design and use
US9731354B2 (en) * 2014-05-07 2017-08-15 Kennametal Inc. Cutting insert with micro-channels
EP3023178B1 (de) * 2014-11-24 2022-05-11 Sandvik Intellectual Property AB Verfahren zum Schleifen eines Stech-/Nutschneideinsatzes und Stech-/Nutschneideinsatz
TWI508804B (zh) 2014-12-23 2015-11-21 Hsin Tien Chang Screw feed cutter
EP3281732B1 (de) * 2015-04-06 2022-12-14 Tungaloy Corporation Schneideeinsatz und schneidewerkzeug mit auswechselbarer schneidekante
JP6853240B2 (ja) * 2016-04-25 2021-03-31 京セラ株式会社 切削工具
JP6618025B2 (ja) * 2016-12-20 2019-12-11 住友電工ハードメタル株式会社 切削工具及びその製造方法
JP6744599B1 (ja) * 2019-03-01 2020-08-19 株式会社タンガロイ 切削インサート
CN112077369A (zh) 2019-06-13 2020-12-15 肯纳金属印度有限公司 可转位钻头刀片
CN112077370A (zh) 2019-06-13 2020-12-15 肯纳金属印度有限公司 可转位钻头刀片
CN112388033A (zh) 2019-08-14 2021-02-23 肯纳金属印度有限公司 可转位钻头刀片
CN114309682A (zh) * 2020-09-30 2022-04-12 肯纳金属公司 切削刀片
US11806796B2 (en) 2021-03-15 2023-11-07 Kennametal Inc. Cutting insert and cutting tool comprising cutting insert

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3636602A (en) * 1969-07-11 1972-01-25 Frank Owen Cutting tools
US3791001A (en) * 1970-03-12 1974-02-12 J Bennett Tool holder with provisions for accurately positioning cutting inserts and an improved chip breaking indexible insert
US3922766A (en) * 1972-08-15 1975-12-02 Paul Malinchak Inserts for metal cutters
US3875631A (en) * 1972-08-15 1975-04-08 Paul Malinchak Inserts for metal cutters
US4068976A (en) * 1976-06-29 1978-01-17 Kennametal Inc. Cutting insert configuration
US4140431A (en) * 1977-11-18 1979-02-20 Kennametal Inc. Cutting insert
US4248553A (en) * 1978-09-29 1981-02-03 Fansteel Inc. Cutting insert configuration
GB2054427B (en) * 1979-07-23 1983-04-20 Carboloy Ltd Indexable insert blade
SE437228B (sv) * 1982-05-17 1985-02-18 Santrade Ltd Sker for spanskerande bearbetning
GB2179281B (en) * 1985-08-21 1989-12-06 Gen Electric Cutting tool insert having cutting edges with recesses
IL81283A (en) * 1987-01-16 1990-11-05 Kidan Cutting Tools Cutting inserts and tools including same

Also Published As

Publication number Publication date
EP0582222B1 (de) 1998-09-09
US5221164A (en) 1993-06-22
CA2100632C (en) 1998-07-07
CA2100632A1 (en) 1994-02-04
JPH06170613A (ja) 1994-06-21
EP0582222A1 (de) 1994-02-09
DE69320899T2 (de) 1999-01-28

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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