SE349758B - - Google Patents

Info

Publication number
SE349758B
SE349758B SE13605/71A SE1360571A SE349758B SE 349758 B SE349758 B SE 349758B SE 13605/71 A SE13605/71 A SE 13605/71A SE 1360571 A SE1360571 A SE 1360571A SE 349758 B SE349758 B SE 349758B
Authority
SE
Sweden
Application number
SE13605/71A
Inventor
E Lundgren
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
Priority to SE13605/71A priority Critical patent/SE349758B/xx
Publication of SE349758B publication Critical patent/SE349758B/xx
Priority to US00299336A priority patent/US3786541A/en
Priority to GB4914872A priority patent/GB1387709A/en
Priority to DE2252350A priority patent/DE2252350A1/de
Priority to DE7239216U priority patent/DE7239216U/de
Priority to JP47107587A priority patent/JPS4852078A/ja
Priority to FR7237972A priority patent/FR2158983A5/fr
Priority to IT31065/72A priority patent/IT970030B/it

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
    • B23B27/14—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
    • B23B2200/20—Top or side views of the cutting edge
    • B23B2200/202—Top or side views of the cutting edge with curved cutting edge
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/36—Other features of cutting inserts not covered by B23B2200/04 - B23B2200/32
    • B23B2200/3645—Lands, i.e. the outer peripheral section of the rake face
    • B23B2200/3654—Lands, i.e. the outer peripheral section of the rake face being variable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/36—Other features of cutting inserts not covered by B23B2200/04 - B23B2200/32
    • B23B2200/3645—Lands, i.e. the outer peripheral section of the rake face
    • B23B2200/3663—Lands, i.e. the outer peripheral section of the rake face having negative cutting angles
    • 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
    • Y10T407/24—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)
SE13605/71A 1971-10-27 1971-10-27 SE349758B (US07922777-20110412-C00004.png)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE13605/71A SE349758B (US07922777-20110412-C00004.png) 1971-10-27 1971-10-27
US00299336A US3786541A (en) 1971-10-27 1972-10-18 Cutting inserts having two-stage chipbreaker
GB4914872A GB1387709A (en) 1971-10-27 1972-10-25 Cutting inserts
DE2252350A DE2252350A1 (de) 1971-10-27 1972-10-25 Schneideinsatz mit zweistufigem spanbrecher
DE7239216U DE7239216U (de) 1971-10-27 1972-10-25 Schneideinsatz mit zweistufigem spanbrecher
JP47107587A JPS4852078A (US07922777-20110412-C00004.png) 1971-10-27 1972-10-26
FR7237972A FR2158983A5 (US07922777-20110412-C00004.png) 1971-10-27 1972-10-26
IT31065/72A IT970030B (it) 1971-10-27 1972-10-27 Inserto tagliente con rompitru ciolo a due gradini

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE13605/71A SE349758B (US07922777-20110412-C00004.png) 1971-10-27 1971-10-27

Publications (1)

Publication Number Publication Date
SE349758B true SE349758B (US07922777-20110412-C00004.png) 1972-10-09

Family

ID=20297666

Family Applications (1)

Application Number Title Priority Date Filing Date
SE13605/71A SE349758B (US07922777-20110412-C00004.png) 1971-10-27 1971-10-27

Country Status (7)

Country Link
US (1) US3786541A (US07922777-20110412-C00004.png)
JP (1) JPS4852078A (US07922777-20110412-C00004.png)
DE (2) DE2252350A1 (US07922777-20110412-C00004.png)
FR (1) FR2158983A5 (US07922777-20110412-C00004.png)
GB (1) GB1387709A (US07922777-20110412-C00004.png)
IT (1) IT970030B (US07922777-20110412-C00004.png)
SE (1) SE349758B (US07922777-20110412-C00004.png)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4945169U (US07922777-20110412-C00004.png) * 1972-07-22 1974-04-20
CH590099A5 (US07922777-20110412-C00004.png) * 1975-01-14 1977-07-29 Stellram Sa
FR2306770A1 (fr) * 1975-04-09 1976-11-05 Ugine Carbone Plaquettes de coupe a aretes de coupe curvilignes et a surfaces de coupe tronconiques concaves
JPS5333918Y2 (US07922777-20110412-C00004.png) * 1975-05-29 1978-08-21
JPS5333919Y2 (US07922777-20110412-C00004.png) * 1975-05-29 1978-08-21
US3975809A (en) * 1975-06-13 1976-08-24 Kennametal Inc. Cutting insert, especially for milling operations
US4056872A (en) * 1975-10-03 1977-11-08 Gte Sylvania Incorporated Positive rake cutting insert for use in negative rake holders
DE2544991C2 (de) * 1975-10-08 1981-06-04 Hertel, Karl, 8500 Nürnberg Schneideinsatz für die spanabhebende Bearbeitung
US4056871A (en) * 1976-10-21 1977-11-08 Kennametal Inc. Cutting insert
JPS5367186U (US07922777-20110412-C00004.png) * 1976-11-09 1978-06-06
JPS53150989U (US07922777-20110412-C00004.png) * 1977-05-06 1978-11-28
GB2004477B (en) * 1977-08-05 1982-03-10 Sumitomo Electric Industries Throw away insert
JPS5464384U (US07922777-20110412-C00004.png) * 1977-10-17 1979-05-07
US4189265A (en) * 1978-09-15 1980-02-19 Fansteel Inc. Positive chip control insert
FR2469235A1 (fr) * 1979-11-15 1981-05-22 Snecma Plaquette de coupe adaptee a l'usinage des materiaux refractaires
IL58861A (en) * 1979-12-04 1981-11-30 Iscar Ltd Interchangeable insert with a chip breaker
US4312250A (en) * 1980-01-16 1982-01-26 Yankoff Gerald K Cutting insert and method of machining therewith
US4334808A (en) * 1980-07-07 1982-06-15 Gte Products Corporation Cutting insert
CA1194684A (en) * 1981-01-30 1985-10-08 Kennametal Inc. Cutting insert
CH642883A5 (fr) * 1981-05-19 1984-05-15 Stellram Sa Plaquette de coupe pour usinage par enlevement de copeaux.
FR2509209A1 (fr) * 1981-07-10 1983-01-14 Feldmuehle Prod Tech France Nouveau profil de plaquettes de coupe et autres materiels de coupe en ceramiques ou en cermets
JPS5969802U (ja) * 1982-11-02 1984-05-11 東芝タンガロイ株式会社 スロ−アウエイチツプ
US4606679A (en) * 1983-08-29 1986-08-19 Gte Valeron Corporation Cutting insert with chip control
JPS6144706U (ja) * 1984-08-27 1986-03-25 株式会社フジクラ 架空裸撚線
JPH067845Y2 (ja) * 1984-10-26 1994-03-02 東芝タンガロイ株式会社 スロ−アウェイチップ
JPH045202Y2 (US07922777-20110412-C00004.png) * 1984-10-26 1992-02-14
SE447709B (sv) * 1985-07-03 1986-12-08 Sandvik Ab Sker for spanavskiljande bearbetning
US4787784A (en) * 1987-08-03 1988-11-29 Gte Valenite Corporation Polygonal cutting insert
US4859122A (en) * 1987-08-17 1989-08-22 Gte Valenite Corporation Polygonal cutting insert
US4854785A (en) * 1987-08-17 1989-08-08 Gte Valenite Corporation Scalloped threader cutting insert
DE3731426A1 (de) * 1987-09-18 1989-04-06 Krupp Gmbh Schneideinsatz mit wellenfoermiger spanflaeche
US4856942A (en) * 1988-07-19 1989-08-15 Gte Valenite Corporation Polygonal cutting insert
KR930011655B1 (ko) * 1988-08-25 1993-12-16 스미도모덴기고오교오 가부시기가이샤 나사절삭용 드로우 어웨이팁
JP2505355Y2 (ja) * 1988-11-09 1996-07-31 日本特殊陶業株式会社 スロ―アウェイチップ
US5000626A (en) * 1988-12-22 1991-03-19 Gte Valenite Corporation Cutting insert for low ranges of feed and depth of cut
US5192171A (en) * 1991-01-07 1993-03-09 Gte Valenite Corporation Chip control insert
US5067858A (en) * 1991-04-10 1991-11-26 Cook Warren R Multiple faced cutter insert
US5203649A (en) * 1991-10-07 1993-04-20 Gte Valentine Corporation High productivity, high metal removal rate insert
US5599141A (en) * 1994-03-04 1997-02-04 Valenite Inc. Chip control insert
GB9520436D0 (en) * 1995-10-06 1995-12-06 Sandvik Ab Cutting insert
US5876160A (en) * 1996-08-21 1999-03-02 Ingersoll Cutting Tool Company Milling with insert having cutting-edge land of width increasing with depth of cut
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
US6167958B1 (en) * 1998-01-29 2001-01-02 Baker Hughes Incorporated Cutting matrix and method of applying the same
US6464434B2 (en) 1998-01-29 2002-10-15 Baker Hughes Incorporated Cutting matrix and method applying the same
USD404745S (en) * 1998-04-03 1999-01-26 Valenite Inc. Polygonal indexable cutting insert
USD404744S (en) * 1998-04-03 1999-01-26 Valenite Inc. Polygonal indexable cutting insert
USD416917S (en) * 1998-04-03 1999-11-23 Valenite Inc. Polygonal indexable cutting insert
US6336776B1 (en) * 1999-12-16 2002-01-08 Valenite Inc. Milling cutter and insert therefor
US6848868B2 (en) 2001-04-23 2005-02-01 Kennametal Inc. Multiple groove chip control for cutting insert
JP4231496B2 (ja) * 2005-08-01 2009-02-25 住友電工ハードメタル株式会社 スローアウェイチップ
DE102006023740B4 (de) * 2006-05-18 2017-05-11 Kennametal Widia Produktions Gmbh & Co. Kg Schneideinsatz und Werkzeug, bestehend aus Werkzeughalter und Schneideinsatz
US8840346B2 (en) * 2008-05-23 2014-09-23 Kyocera Corporation Drill, cutting insert, and method of manufacturing cut product
US20100129167A1 (en) * 2008-11-21 2010-05-27 Lewis Ray Morrison Roughing cut edge insert with a finishing wiper
EP3006140B1 (en) * 2014-10-08 2017-04-19 Sandvik Intellectual Property AB Turning tool cutting insert and turning tool
CN109562460B (zh) * 2016-07-28 2021-03-19 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
CN107138752B (zh) * 2017-07-04 2023-05-09 贵州大学 一种切削40CrMnMo的涂层硬质合金前刀面梳齿形微槽车刀
CN107138753B (zh) * 2017-07-04 2023-05-09 贵州大学 一种切削高温合金gh4169的微槽硬质合金车刀片
DE112018003961T5 (de) 2017-08-02 2020-05-07 Kyocera Corporation Schneideinsatz, schneidwerkzeug und verfahren zur herstellung eines maschinell bearbeiteten produkts
KR102386942B1 (ko) * 2017-08-23 2022-04-14 대구텍 유한책임회사 드릴용 절삭 인서트
US20200001374A1 (en) * 2018-06-29 2020-01-02 Herramientas Preziss, S.L. Cutting Insert Applicable To Machining Tools And The Tool Bearing It
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
CN112496365B (zh) * 2020-12-08 2022-06-07 赣州澳克泰工具技术有限公司 一种可转位车削刀片

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3381349A (en) * 1966-04-25 1968-05-07 Newcomer Prod Inc Cutting tool
NL153109B (nl) * 1966-06-01 1977-05-16 Sandco Ltd Snijelement voor een verspanende gereedschapsmachine.
US3383748A (en) * 1966-06-16 1968-05-21 Kennametal Inc Cutting nsert
US3399442A (en) * 1966-09-08 1968-09-03 Kennametal Inc Cutting insert
US3557416A (en) * 1968-08-16 1971-01-26 Kennametal Inc Cutting insert
US3487515A (en) * 1969-04-07 1970-01-06 Greenleaf Corp Indexable insert

Also Published As

Publication number Publication date
GB1387709A (en) 1975-03-19
DE2252350A1 (de) 1973-05-03
IT970030B (it) 1974-04-10
JPS4852078A (US07922777-20110412-C00004.png) 1973-07-21
DE7239216U (de) 1977-02-10
FR2158983A5 (US07922777-20110412-C00004.png) 1973-06-15
US3786541A (en) 1974-01-22

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