ATE82886T1 - Schneideeinsatz fuer spanabhebende bearbeitung. - Google Patents

Schneideeinsatz fuer spanabhebende bearbeitung.

Info

Publication number
ATE82886T1
ATE82886T1 AT89850305T AT89850305T ATE82886T1 AT E82886 T1 ATE82886 T1 AT E82886T1 AT 89850305 T AT89850305 T AT 89850305T AT 89850305 T AT89850305 T AT 89850305T AT E82886 T1 ATE82886 T1 AT E82886T1
Authority
AT
Austria
Prior art keywords
machining
chip
insert
cutting insert
cutting edge
Prior art date
Application number
AT89850305T
Other languages
English (en)
Inventor
Lars Ture Pettersson
Joergen Viggo Wiman
Original Assignee
Sandvik Ab
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 Sandvik Ab filed Critical Sandvik Ab
Application granted granted Critical
Publication of ATE82886T1 publication Critical patent/ATE82886T1/de

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
    • B23B27/22—Cutting tools with chip-breaking equipment
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/32—Chip breaking or chip evacuation
    • B23B2200/323—Chip breaking or chip evacuation by chip breaking depressions
    • 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
    • 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
    • Y10T407/24—Cutters, for shaping with chip breaker, guide or deflector
    • 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
    • Y10T407/24—Cutters, for shaping with chip breaker, guide or deflector
    • Y10T407/245—Cutters, for shaping with chip breaker, guide or deflector comprising concave surface in cutting face of tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Milling Processes (AREA)
  • Turning (AREA)
AT89850305T 1988-09-22 1989-09-18 Schneideeinsatz fuer spanabhebende bearbeitung. ATE82886T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8803354A SE467397B (sv) 1988-09-22 1988-09-22 Skaer foer spaanavskiljande bearbetning, daer de inboerdes avstaanden mellan aasar belaegna i spaanformaren minskar i riktning mot skaerkantens mitt
EP89850305A EP0360774B1 (de) 1988-09-22 1989-09-18 Schneideeinsatz für spanabhebende Bearbeitung

Publications (1)

Publication Number Publication Date
ATE82886T1 true ATE82886T1 (de) 1992-12-15

Family

ID=20373412

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89850305T ATE82886T1 (de) 1988-09-22 1989-09-18 Schneideeinsatz fuer spanabhebende bearbeitung.

Country Status (9)

Country Link
US (1) US4988242A (de)
EP (1) EP0360774B1 (de)
JP (1) JP2837885B2 (de)
KR (1) KR0139417B1 (de)
CN (1) CN1020424C (de)
AT (1) ATE82886T1 (de)
DE (1) DE68903717T2 (de)
ES (1) ES2036373T3 (de)
SE (1) SE467397B (de)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE469215B (sv) * 1989-06-22 1993-06-07 Seco Tools Ab Skaer vars spaanformande yta aer foersedd med urtagningar vinklade mot skaereggen.
US5401262A (en) * 1990-07-20 1995-03-28 Atrium Medical Corporation Fluid recovery system
SE9100675D0 (sv) * 1991-03-06 1991-03-06 Sandvik Ab Ceramic whisker-reinforced cutting tool with pre-formed chipbreakers for machining
DE4141368A1 (de) * 1991-12-14 1993-06-17 Krupp Widia Gmbh Schneideinsatz
IL100703A (en) * 1992-01-20 1995-01-24 Iscar Ltd Cutting insert having a circular cutting edge with a chip former
USRE37595E1 (en) * 1992-04-30 2002-03-19 Sandvik Ab Cutting insert for cutting and grooving tools
SE508121C2 (sv) * 1992-04-30 1998-08-31 Sandvik Ab Skär för svarvnings- och spårstickningsverktyg
EP0574376A1 (de) * 1992-06-12 1993-12-15 BÖHLERIT G.m.b.H. & Co. KG Schneideinsatz für ein spanabhebendes Metallbearbeitungswerkzeug sowie mit diesem ausgerüstetes Bohrwerkzeug
DE4239236C2 (de) * 1992-11-21 1997-06-26 Widia Gmbh Schneideinsatz
DE9215855U1 (de) * 1992-11-21 1994-03-24 Widia GmbH, 45145 Essen Schneideinsatz
DE4239235A1 (de) * 1992-11-21 1994-05-26 Krupp Widia Gmbh Schneideinsatz
US5743681A (en) * 1993-04-05 1998-04-28 Sandvik Ab Cutting insert with chip control protrusion on a chip surface
SE502084C2 (sv) * 1993-04-05 1995-08-07 Sandvik Ab Skärplatta med konkavt krökta spånbrytare
DE4321426A1 (de) * 1993-06-28 1995-01-05 Krupp Widia Gmbh Schneideinsatz
USD363727S (en) 1993-08-10 1995-10-31 Kennametal Inc. Cutting tool insert
IL109054A (en) * 1994-03-21 1998-07-15 Iscar Ltd Cutting insert
US5839858A (en) * 1994-05-03 1998-11-24 Widia Gmbh Cutting insert, especially for milling
SE9402378L (sv) * 1994-07-05 1995-11-06 Sandvik Ab Vändskär med på primärfasen belägna mikrospånbrytare
DE4430171C2 (de) * 1994-08-25 1996-08-14 Walter Ag Formschlüssig gesicherte Schneidplatte
PT792201E (pt) * 1994-11-19 2000-06-30 Komet Praezisionswerkzeuge Pastilha de corte para maquinar pecas por levantamento de aparas
US5791833A (en) * 1994-12-29 1998-08-11 Kennametal Inc. Cutting insert having a chipbreaker for thin chips
SE511550C2 (sv) * 1996-10-17 1999-10-18 Seco Tools Ab Verktyg och skär för fräsning
US6200072B1 (en) 1997-10-17 2001-03-13 Seco Tools Ab Face-milling method and apparatus
USD401948S (en) 1998-01-27 1998-12-01 Valenite Inc. Polygonal indexable cutting insert
DE29822553U1 (de) * 1998-12-18 1999-03-04 Widia GmbH, 45145 Essen Schneideinsatz und Werkzeug mit Schneideinsatz
US6186705B1 (en) 1999-02-23 2001-02-13 Ingersoll Cutting Tool Company Cutting insert with chip control
DE19920192A1 (de) * 1999-05-03 2000-11-16 Kennametal Inc Schneideinsatz, insbesondere Wendeplatte
US6887022B2 (en) 2000-04-20 2005-05-03 Gary E. Choate Quick connect/disconnect fall arrest anchorage
DE10042692A1 (de) * 2000-08-31 2002-03-28 Horn P Hartmetall Werkzeugfab Vorrichtung zum spanenden Bearbeiten von Werkstücken, insbesondere Metallschneideeinsatz mit einer zwischen Stegen angeordneten Spanformfläche
US6742971B2 (en) 2002-02-19 2004-06-01 Manchester Tool Company Cutting insert
USD487757S1 (en) 2003-05-28 2004-03-23 Kennametal Inc. Cutting insert
USD487759S1 (en) 2003-05-28 2004-03-23 Kennametal Inc. Cutting insert
USD491588S1 (en) 2003-05-28 2004-06-15 Kennametal Inc. Cutting insert
USD488176S1 (en) 2003-05-28 2004-04-06 Kennametal Inc. Cutting insert
USD487758S1 (en) 2003-05-28 2004-03-23 Kennametal Inc. Cutting insert
USD487755S1 (en) 2003-05-28 2004-03-23 Kennametal Inc. Cutting insert
US7278805B2 (en) * 2005-10-03 2007-10-09 Kennametal Inc. Cutting insert for effective chip control
KR100725084B1 (ko) * 2005-12-22 2007-06-04 한국야금 주식회사 개선된 코너절인부를 가지는 나사 인서트
BRPI0721368A2 (pt) * 2007-02-16 2013-01-15 Taegutec Ltd. inserto de corte de lado duplo e fresa montando o mesmo
CA124203S (en) * 2007-07-27 2008-10-30 Kennametal Inc Cutting insert for a milling machine
DE102009056039A1 (de) 2009-11-27 2011-06-01 Schaeffler Technologies Gmbh & Co. Kg Schneidwerkzeug
CN104994981B (zh) * 2013-02-27 2017-04-12 京瓷株式会社 切削镶刀、切削工具以及切削加工物的制造方法
CN103192099B (zh) * 2013-03-29 2015-02-18 哈尔滨理工大学 极端重型轴类锻件高效拉荒专用车铣两用刀片
EP3006140B1 (de) * 2014-10-08 2017-04-19 Sandvik Intellectual Property AB Dreheinsatz und Drehwerkzeug
JP6315350B2 (ja) * 2015-10-23 2018-04-25 住友電工ハードメタル株式会社 回転切削工具
US11027339B2 (en) * 2017-02-27 2021-06-08 Kyocera Corporation Cutting insert, cutting tool, and method of manufacturing machined product
JP2020069598A (ja) * 2018-10-31 2020-05-07 京セラ株式会社 切削インサート、切削工具、及び切削加工物の製造方法
CN110181241A (zh) * 2019-06-25 2019-08-30 李坚 一种刀片生产工艺

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE7710434L (sv) * 1977-09-19 1979-03-20 Sandvik Ab Sker for spanskerande bearbetning
JPS5464384U (de) * 1977-10-17 1979-05-07
US4335984A (en) * 1980-11-05 1982-06-22 Raymond Zweekly Metalcutting insert for roughing and finishing
DD218743A3 (de) * 1982-11-29 1985-02-13 Hartmetallwerk Immelborn Im Ve Wendeschneidplatte mit spanformenden und spanbrechenden ausnehmungen
SE452272B (sv) * 1985-07-09 1987-11-23 Seco Tools Ab Forfarande samt sker for spanskerande bearbetning
US4787784A (en) * 1987-08-03 1988-11-29 Gte Valenite Corporation Polygonal cutting insert

Also Published As

Publication number Publication date
DE68903717D1 (de) 1993-01-14
CN1042681A (zh) 1990-06-06
SE8803354L (sv) 1990-03-23
KR900004446A (ko) 1990-04-12
EP0360774A2 (de) 1990-03-28
JPH02167607A (ja) 1990-06-28
KR0139417B1 (ko) 1998-06-01
EP0360774A3 (en) 1990-10-31
EP0360774B1 (de) 1992-12-02
US4988242A (en) 1991-01-29
SE467397B (sv) 1992-07-13
CN1020424C (zh) 1993-05-05
ES2036373T3 (es) 1993-05-16
JP2837885B2 (ja) 1998-12-16
DE68903717T2 (de) 1993-04-01
SE8803354D0 (sv) 1988-09-22

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EELA Cancelled due to lapse of time