ES268657U - Elemento de insercion de cortado. - Google Patents

Elemento de insercion de cortado.

Info

Publication number
ES268657U
ES268657U ES1981268657U ES268657U ES268657U ES 268657 U ES268657 U ES 268657U ES 1981268657 U ES1981268657 U ES 1981268657U ES 268657 U ES268657 U ES 268657U ES 268657 U ES268657 U ES 268657U
Authority
ES
Spain
Prior art keywords
land
insert
cutting edge
corner
bump
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.)
Granted
Application number
ES1981268657U
Other languages
English (en)
Other versions
ES268657Y (es
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.)
Kennametal Inc
Original Assignee
Kennametal Inc
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 Kennametal Inc filed Critical Kennametal Inc
Publication of ES268657U publication Critical patent/ES268657U/es
Application granted granted Critical
Publication of ES268657Y publication Critical patent/ES268657Y/es
Expired legal-status Critical Current

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
    • B23B2200/321—Chip breaking or chip evacuation by chip breaking projections
    • 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
    • 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)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Materials For Medical Uses (AREA)

Abstract

Elemento de inserción de cortado que comprende un cuerpo poligonal dotado de caras superior e inferior con una pared periférica que tiene esquinas redondeadas que unen dichas caras superior e inferior, por lo menos dos bordes de cortado angularmente relacionados formados en la articulación de, por lo menos, una cara con dicha pared periférica, un área de tierra que se extiende interiormente hacia el centro de dicho cuerpo desde el mencionado borde de cortado, una pared descendiente que une un borde interior de dicha área de tierra y se extiende interiormente del borde de cortado de dicho cuerpo poligonal, un área de tierra secundaria en el área de dicha esquina que une un borde interior de la mencionada pared descendiente y se extiende interiormente hacia el centro del cuerpo poligonal, teniendo dicha área; de tierra secundaria una anchura que es máxima en la esquina y disminuye cuando el área de tierra secundaria se extiende, fuera de la mencionada esquina, una pared descendiente secundaria que une dicha área de tierra secundaria y se extiende interiormente desde ésta, una cara planar que une dicha pared descendiente secundaria y se extiende interiormente hacia el centro de dicho cuerpo, situada, dicha área de tierra secundaria por encima de la cara planar, siendo máxima dicha altura secundaria en el área de esquina y disminuye cuando el área de tierra secundaria se extiende fuera de dicha esquina, y un tope situado en el área de esquina, y se eleva por encima. de dicha área de tierra secundaria.
ES1981268657U 1980-09-02 1981-09-02 Elemento de insercion de cortado. Expired ES268657Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/183,028 US4318645A (en) 1980-09-02 1980-09-02 Cutting insert

Publications (2)

Publication Number Publication Date
ES268657U true ES268657U (es) 1983-07-01
ES268657Y ES268657Y (es) 1984-01-16

Family

ID=22671120

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1981268657U Expired ES268657Y (es) 1980-09-02 1981-09-02 Elemento de insercion de cortado.

Country Status (23)

Country Link
US (1) US4318645A (es)
JP (1) JPS6325882B2 (es)
KR (1) KR840001087B1 (es)
AU (1) AU539355B2 (es)
BE (1) BE890174A (es)
CA (1) CA1149142A (es)
CH (1) CH642885A5 (es)
DE (1) DE3133159A1 (es)
DK (1) DK155356C (es)
ES (1) ES268657Y (es)
FI (1) FI82621C (es)
FR (1) FR2489188A1 (es)
GB (1) GB2082946B (es)
IE (1) IE51968B1 (es)
IL (1) IL63552A0 (es)
IT (1) IT1138171B (es)
LU (1) LU83605A1 (es)
MX (1) MX152780A (es)
NO (1) NO160833C (es)
NZ (1) NZ197961A (es)
PT (1) PT73610B (es)
SE (1) SE447073B (es)
ZA (1) ZA815227B (es)

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4465412A (en) * 1982-09-07 1984-08-14 The Valeron Corporation Chip breaking insert for metal cutting tools
ZA836732B (en) * 1982-09-30 1984-05-30 Valeron Corp Cutting insert with chip control
US4621547A (en) * 1983-02-28 1986-11-11 Yankoff Gerald K Method and apparatus for machining
JPS59167603U (ja) * 1983-04-26 1984-11-09 三菱マテリアル株式会社 スロ−アウエイチツプ
JPS59167604U (ja) * 1983-04-26 1984-11-09 三菱マテリアル株式会社 スロ−アウエイチツプ
JPS6112611U (ja) * 1984-06-28 1986-01-24 住友電気工業株式会社 スロ−アウエイチツプ
JPS61148505U (es) * 1984-10-31 1986-09-12
US4695208A (en) * 1985-11-14 1987-09-22 Yankoff Gerald K Tool holder
JPH0426165Y2 (es) * 1985-11-14 1992-06-24
US4755086A (en) * 1987-10-23 1988-07-05 Gte Valenite Corporation Cutting insert
SE459326B (sv) * 1987-11-03 1989-06-26 Sandvik Ab Vaendskaer foer spaanavskiljande bearbetning
FR2624414A1 (fr) * 1987-12-11 1989-06-16 Safety Plaquette de coupe a aretes de coupe surelevees
USD304949S (en) 1988-01-22 1989-12-05 Kennametal Inc. Cutting tool insert
USD307149S (en) 1988-01-22 1990-04-10 Kennametal Inc. Cutting tool insert
USD305663S (en) 1988-01-22 1990-01-23 Kennametal Inc. Cutting tool insert
USD311010S (en) 1988-01-22 1990-10-02 Kennametal Inc. Cutting tool insert
USD305662S (en) 1988-01-22 1990-01-23 Kennametal Inc. Cutting tool insert
USD308387S (en) 1988-01-22 1990-06-05 Kennametal Inc. Cutting tool insert
SE465958B (sv) * 1988-09-26 1991-11-25 Sandvik Ab Dubbelsidigt skaer
US5000626A (en) * 1988-12-22 1991-03-19 Gte Valenite Corporation Cutting insert for low ranges of feed and depth of cut
DE3907922A1 (de) * 1989-03-11 1990-04-26 Zinner Gmbh Praezisionswerkzeu Spanendes werkzeug
USD347642S (en) 1990-05-14 1994-06-07 Sandvik Ab Cutting insert for end mills
US5141367A (en) * 1990-12-18 1992-08-25 Kennametal, Inc. Ceramic cutting tool with chip control
US5122017A (en) * 1991-02-19 1992-06-16 Kennametal Inc. Cutting insert with chip control
US5116167A (en) * 1991-02-19 1992-05-26 Kennametal Inc. Cutting insert with chip control
US5193947A (en) * 1991-03-04 1993-03-16 Gte Valenite Corporation High depth, low force cutting insert
SE500719C2 (sv) * 1993-01-27 1994-08-15 Sandvik Ab Skär med skruvformigt vriden spånyta
DE4402759A1 (de) * 1994-01-31 1995-08-03 Widia Heinlein Gmbh Schneideinsatz
WO1995020452A1 (de) * 1994-01-31 1995-08-03 Widia Gmbh Wendeschneidplatte und zugehöriges werkzeug
US5647263A (en) * 1994-03-29 1997-07-15 Timberjack, Inc. Saw tooth attack face and edge structure
US5813308A (en) * 1994-03-29 1998-09-29 Timberjack Inc. Saw tooth attack face and edge structure
SE9402378L (sv) * 1994-07-05 1995-11-06 Sandvik Ab Vändskär med på primärfasen belägna mikrospånbrytare
US5807031A (en) * 1995-03-10 1998-09-15 Mitsubishi Materials Corp. Throw-away tip and throw-away type cutter
USD415179S (en) * 1997-08-21 1999-10-12 Kennametal Inc. Cutting tool inserts
USD416917S (en) * 1998-04-03 1999-11-23 Valenite Inc. Polygonal indexable cutting insert
USD409633S (en) * 1998-08-24 1999-05-11 Valenite Inc. Polygonal indexable cutting insert
SE517274C2 (sv) * 1999-02-15 2002-05-21 Sandvik Ab Vändskär för svarvning
USD426561S (en) * 1999-10-12 2000-06-13 Kennametal Inc. Cutting tool insert
US6634837B1 (en) * 2000-10-30 2003-10-21 Cerbide Corporation Ceramic cutting insert of polycrystalline tungsten carbide
US6843824B2 (en) 2001-11-06 2005-01-18 Cerbide Method of making a ceramic body of densified tungsten carbide
JP3812473B2 (ja) * 2001-11-20 2006-08-23 三菱マテリアル株式会社 スローアウェイチップ
USD472567S1 (en) 2002-02-25 2003-04-01 Valenite Inc. Indexable cutting insert
US6725758B2 (en) * 2002-04-03 2004-04-27 Maclennan Charles D. Overlapping insert for cutting tooth
USD487758S1 (en) 2003-05-28 2004-03-23 Kennametal Inc. Cutting insert
USD487901S1 (en) 2003-05-28 2004-03-30 Kennametal Inc. Cutting insert
USD488492S1 (en) 2003-05-28 2004-04-13 Kennametal Inc. Cutting insert
USD487757S1 (en) 2003-05-28 2004-03-23 Kennametal Inc. Cutting insert
SE528813C2 (sv) * 2005-03-16 2007-02-20 Sandvik Intellectual Property Planfrässkär med klack i anslutning till bieggen
CN100369704C (zh) * 2005-12-27 2008-02-20 株洲钻石切削刀具股份有限公司 可转位内孔车削刀片
JP4897836B2 (ja) * 2007-01-31 2012-03-14 京セラ株式会社 ドリル用インサートおよびドリル、並びに被削材の切削方法
SE532742C2 (sv) 2008-05-13 2010-03-30 Sandvik Intellectual Property Frässkär med biegg snedställd i måttlig vinkel
KR101606935B1 (ko) * 2009-07-09 2016-03-28 대구텍 유한회사 양면 인덱서블 절삭 인서트와 보강재의 조립체
CN102744431B (zh) * 2012-07-24 2014-01-22 哈尔滨理工大学 一种极端超重载条件下握型车铣复合专用刀片
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
CN103128329A (zh) * 2013-03-18 2013-06-05 哈尔滨理工大学 极限超重载大切深抗冲击型专用刀片
JP6459077B2 (ja) * 2014-03-17 2019-01-30 住友電工ハードメタル株式会社 切削インサート
EP3006140B1 (en) * 2014-10-08 2017-04-19 Sandvik Intellectual Property AB Turning tool cutting insert and turning tool
JP6713186B2 (ja) * 2016-07-28 2020-06-24 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
CN111246954B (zh) * 2017-08-02 2021-12-28 京瓷株式会社 切削刀片、切削工具以及切削加工物的制造方法
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
USD957484S1 (en) * 2019-06-27 2022-07-12 Sumitomo Electric Hardmetal Corp. Cutting tool
DE102020117101A1 (de) 2020-06-29 2021-12-30 Kennametal Inc. Schneideinsatz und Zerspanungswerkzeug
CN114309682A (zh) 2020-09-30 2022-04-12 肯纳金属公司 切削刀片
USD1108511S1 (en) * 2024-02-15 2026-01-06 Korloy Inc. Cutting insert for machine tools for metalworking

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3751782A (en) * 1971-05-12 1973-08-14 Herbert Ltd A Throw away tips for metal cutting tools
JPS4815470U (es) * 1971-06-29 1973-02-21
JPS5119271Y2 (es) * 1972-02-26 1976-05-20
US3973307A (en) * 1974-11-29 1976-08-10 Kennametal Inc. Cutting insert
CH590099A5 (es) * 1975-01-14 1977-07-29 Stellram Sa
US4087193A (en) * 1976-08-31 1978-05-02 Allen J. Portnoy Cutting tool with chip breaker
JPS534270A (en) * 1977-06-14 1978-01-14 Aida Eng Ltd Connecting means and device for feed bars of transfer roll press
GB2004477B (en) * 1977-08-05 1982-03-10 Sumitomo Electric Industries Throw away insert
JPS5821602Y2 (ja) * 1978-10-06 1983-05-09 住友電気工業株式会社 スロ−アウエイチツプ
GB2035859B (en) * 1978-11-17 1982-08-25 Kennametal Inc Cutting insert

Also Published As

Publication number Publication date
SE8105154L (sv) 1982-03-03
FR2489188A1 (fr) 1982-03-05
GB2082946B (en) 1984-07-11
MX152780A (es) 1986-05-22
IT1138171B (it) 1986-09-17
PT73610B (en) 1983-01-10
DK155356C (da) 1989-08-14
DE3133159A1 (de) 1982-03-25
SE447073B (sv) 1986-10-27
BE890174A (fr) 1982-01-04
AU539355B2 (en) 1984-09-20
NO160833C (no) 1989-06-07
PT73610A (en) 1981-10-01
US4318645A (en) 1982-03-09
ES268657Y (es) 1984-01-16
DK386781A (da) 1982-03-03
IL63552A0 (en) 1981-11-30
DK155356B (da) 1989-04-03
DE3133159C2 (es) 1987-07-23
KR830005982A (ko) 1983-09-14
FI82621C (fi) 1991-04-10
FI812702L (fi) 1982-03-03
GB2082946A (en) 1982-03-17
IE811704L (en) 1982-03-02
KR840001087B1 (ko) 1984-08-01
AU7390081A (en) 1982-03-11
FR2489188B1 (es) 1984-04-06
NZ197961A (en) 1984-04-27
NO160833B (no) 1989-02-27
ZA815227B (en) 1982-10-27
FI82621B (fi) 1990-12-31
JPS5754009A (es) 1982-03-31
NO812943L (no) 1982-03-03
LU83605A1 (fr) 1982-01-21
IT8123704A0 (it) 1981-08-31
IE51968B1 (en) 1987-05-13
JPS6325882B2 (es) 1988-05-27
CH642885A5 (fr) 1984-05-15
CA1149142A (en) 1983-07-05

Similar Documents

Publication Publication Date Title
ES268657U (es) Elemento de insercion de cortado.
MX152779A (es) Mejoras a inserto para herramientas de corte de metal
ES269025U (es) Plaquita de corte poligonal para util cortante.
GB1146787A (en) Cutting insert for chip cutting machining
TR199801504T2 (xx) Yuvarlak k��eli s�k�l�p tak�labilir bir g�mme kesici par�a
SE9003828L (sv) Skaer och verktyg foer skalsvarvning
BG102393A (en) Cutting milling plate
IE820099L (en) Cutting insert
GB1387710A (en) Cutting inserts
SE8300933D0 (sv) Cutting insert for thread cutting
GB1427388A (en) Cutting insert for chip-forming machining
ES290197U (es) Cuchilla para una herramienta de corte
ES264885U (es) "cuchilla postiza de corte moldeada"
DE3266762D1 (en) Cutting insert for metal cutting
ES271905U (es) Pieza de corte postiza.
IE841071L (en) Self-protected thyristor
USD272161S (en) Divider sheet for a continuous form binder
ES296355U (es) Cuchillo
IT1228100B (it) Placchetta da taglio riportata con tagliente sporgente
SU1454317A1 (ru) Инструмент дл резани древесины
JPS5554118A (en) Cutting tool for hot shearing machine
JPS5745352A (en) True circle type crushing edge
ES279938U (es) Grapa universal
GB1241553A (en) Improvements in or relating to mineral cutter picks
JPS56119637A (en) Jig for setting down forming

Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20010301