SE437228B - Sker for spanskerande bearbetning - Google Patents

Sker for spanskerande bearbetning

Info

Publication number
SE437228B
SE437228B SE8203080A SE8203080A SE437228B SE 437228 B SE437228 B SE 437228B SE 8203080 A SE8203080 A SE 8203080A SE 8203080 A SE8203080 A SE 8203080A SE 437228 B SE437228 B SE 437228B
Authority
SE
Sweden
Prior art keywords
groove
cutting
edge
side surfaces
insert
Prior art date
Application number
SE8203080A
Other languages
English (en)
Swedish (sv)
Other versions
SE8203080L (sv
Inventor
S Bylund
Original Assignee
Santrade Ltd
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 Santrade Ltd filed Critical Santrade Ltd
Priority to SE8203080A priority Critical patent/SE437228B/sv
Priority to US06/489,578 priority patent/US4531864A/en
Priority to DE8383850112T priority patent/DE3365581D1/de
Priority to EP83850112A priority patent/EP0094921B1/fr
Priority to JP58084279A priority patent/JPS58223513A/ja
Publication of SE8203080L publication Critical patent/SE8203080L/xx
Publication of SE437228B publication Critical patent/SE437228B/sv

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
    • B23C5/109—Shank-type cutters, i.e. with an integral shaft with 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 
    • 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
    • B23C2200/12—Side or flank surfaces
    • B23C2200/125—Side or flank surfaces discontinuous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/20—Top or side views of the cutting edge
    • B23C2200/206—Cutting edges having a wave-form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/28—Angles
    • B23C2200/284—Negative clearance angles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/36—Other features of the milling insert not covered by B23C2200/04 - B23C2200/32
    • B23C2200/367—Mounted tangentially, i.e. where the rake face is not the face with largest area
    • 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
    • Y10T407/1956—Circumferentially staggered
    • Y10T407/1958—Plural teeth spaced about a helix
    • 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)
  • Milling Processes (AREA)
  • Joining Of Corner Units Of Frames Or Wings (AREA)
SE8203080A 1982-05-17 1982-05-17 Sker for spanskerande bearbetning SE437228B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE8203080A SE437228B (sv) 1982-05-17 1982-05-17 Sker for spanskerande bearbetning
US06/489,578 US4531864A (en) 1982-05-17 1983-04-28 Cutting insert
DE8383850112T DE3365581D1 (en) 1982-05-17 1983-05-03 Cutting insert
EP83850112A EP0094921B1 (fr) 1982-05-17 1983-05-03 Plaquette de coupe
JP58084279A JPS58223513A (ja) 1982-05-17 1983-05-16 フライス

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8203080A SE437228B (sv) 1982-05-17 1982-05-17 Sker for spanskerande bearbetning

Publications (2)

Publication Number Publication Date
SE8203080L SE8203080L (sv) 1983-11-18
SE437228B true SE437228B (sv) 1985-02-18

Family

ID=20346833

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8203080A SE437228B (sv) 1982-05-17 1982-05-17 Sker for spanskerande bearbetning

Country Status (5)

Country Link
US (1) US4531864A (fr)
EP (1) EP0094921B1 (fr)
JP (1) JPS58223513A (fr)
DE (1) DE3365581D1 (fr)
SE (1) SE437228B (fr)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0141576B1 (fr) * 1983-10-21 1989-10-18 Dijet Industrial Co., Ltd. Lame pour outil de coupe
US4573831A (en) * 1983-10-21 1986-03-04 Dijet Industrial Co., Ltd. Cutter blade
GB8407946D0 (en) * 1984-03-28 1984-05-10 Brock & Co Ltd L & T I Milling cutter
JPS60186115U (ja) * 1984-05-18 1985-12-10 ダイジエツト工業株式会社 切削工具
GB2179281B (en) * 1985-08-21 1989-12-06 Gen Electric Cutting tool insert having cutting edges with recesses
US4681485A (en) * 1986-02-25 1987-07-21 Gte Valeron Corporation End mill cutting tool and indexable insert therefor
JPH067856Y2 (ja) * 1986-03-19 1994-03-02 三菱マテリアル株式会社 スローアウェイチップ
JPS61293711A (ja) * 1986-06-13 1986-12-24 Hatarii Seimitsu Kogyo Kk スロ−アウエイ式サイドカツタ−
US4729697A (en) * 1986-06-18 1988-03-08 Dijet Inc. Milling cutter
JPH0618733Y2 (ja) * 1986-10-13 1994-05-18 三菱マテリアル株式会社 スローアウエイ式エンドミル
CA1270631A (fr) * 1987-02-06 1990-06-26 Robert Theodore Koblesky Mises de coupe a ajustage reciproque sur rives pour outils de fraisage
US4812087A (en) * 1987-07-09 1989-03-14 Gte Valenite Corporation End mill cutting tool and indexable insert therefor
US5028175A (en) * 1988-03-21 1991-07-02 Gte Valenite Corporation Indexable insert for roughing and finishing
IT217524Z2 (it) * 1989-03-28 1991-12-16 Mina Livio Inserto tagliente per utensili con traiettoria di taglio concava.
US5059070A (en) * 1990-12-20 1991-10-22 Gte Valenite Corporation Two-edge threading milling insert
US5437522A (en) * 1991-09-06 1995-08-01 Iscar Ltd. Milling cutter with overlapping edge insert
DE4137467A1 (de) * 1991-11-14 1993-05-19 Neumo Grundbesitz Gmbh Profil-schneidwerkzeug, insbesondere gewindefraeser
US5221164A (en) * 1992-08-03 1993-06-22 Gte Valenite Corporation Positive rake insert having serrations for cutting
US5639189A (en) * 1994-11-08 1997-06-17 Ingersoll Cutting Tool Company Plunge milling insert
US5810519A (en) * 1995-03-17 1998-09-22 Kennametal Inc. Helical cutting insert with offset cutting edges
US5626189A (en) * 1995-09-22 1997-05-06 Weatherford U.S., Inc. Wellbore milling tools and inserts
US5984005A (en) * 1995-09-22 1999-11-16 Weatherford/Lamb, Inc. Wellbore milling inserts and mills
US6170576B1 (en) 1995-09-22 2001-01-09 Weatherford/Lamb, Inc. Mills for wellbore operations
US5908071A (en) * 1995-09-22 1999-06-01 Weatherford/Lamb, Inc. Wellbore mills and inserts
SE9602231L (sv) * 1996-06-06 1997-07-07 Sandvik Ab Skär för spårstickning
US6722823B1 (en) 2002-12-24 2004-04-20 Kennametal Inc. Milling cutter
US7357603B2 (en) * 2002-12-24 2008-04-15 Kennametal Inc. Toolholder and cutting insert used therein
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
KR101059031B1 (ko) * 2009-01-06 2011-08-24 한국야금 주식회사 절삭 인서트를 적용한 밀링 절삭공구
SE0900286A1 (sv) 2009-03-06 2010-07-27 Seco Tools Ab Skär med urtagen skärstödjande yta och skärverktyg
WO2010140718A1 (fr) * 2009-06-02 2010-12-09 Taegutec Ltd. Plaquette de coupe et ensemble outil la comportant
IL203283A (en) * 2010-01-13 2014-02-27 Iscar Ltd Cutting put
KR101154704B1 (ko) 2010-02-19 2012-06-08 대구텍 유한회사 홈에 의해 분할된 절삭날을 갖는 절삭 인서트 및 이를 구비한 밀링 커터
WO2012002267A1 (fr) * 2010-06-30 2012-01-05 京セラ株式会社 Plaquette de coupe et outil de coupe, ainsi que procédé de fabrication d'une pièce à travailler qui est coupée à l'aide de ladite plaquette de coupe et dudit outil de coupe
RU2013113622A (ru) * 2010-09-30 2014-11-10 Тунгалой Корпорейшн Режущий инструмент со сменной режущей кромкой
KR101838238B1 (ko) * 2011-01-27 2018-03-13 대구텍 유한회사 접선방향 절삭 인서트
US9586274B2 (en) * 2011-06-27 2017-03-07 Walter Ag Cubic cutting insert for boring or plunging
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
US9475134B2 (en) * 2011-12-19 2016-10-25 Iscar, Ltd. Cutting insert and cutting tool
SE536590C2 (sv) * 2012-07-05 2014-03-11 Sandvik Intellectual Property Frässkär med primär och sekundär släppningsyta samt periferisk, smal spånyta
KR101440957B1 (ko) * 2012-12-28 2014-09-17 한국야금(주) 절삭 인서트
US10556278B2 (en) * 2016-08-16 2020-02-11 Kennametal Inc. Tool body for a shell end mill and cutting tool
US10406609B2 (en) * 2017-11-30 2019-09-10 Iscar, Ltd. Single-sided four-way indexable positive cutting insert and insert mill therefor
US10906107B2 (en) 2018-06-11 2021-02-02 Iscar, Ltd. Single-sided four-way indexable positive cutting insert and insert mill therefor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US30908A (en) * 1860-12-18 Improvement in rakes for harvesting-machines
US833261A (en) * 1905-11-21 1906-10-16 Charles B Tardif Milling cutter and head.
FR1517204A (fr) * 1966-03-24 1968-03-15 Gen Electric élément rapporté de coupe pour machine-outil
US3701187A (en) * 1970-12-15 1972-10-31 Ingersoll Milling Machine Co Slotting cutter and indexable inserts therefor
US4140431A (en) * 1977-11-18 1979-02-20 Kennametal Inc. Cutting insert
US4182587A (en) * 1978-04-26 1980-01-08 Ingersoll Maschinen Und Werkzeuge Gmbh Milling cutter and indexable insert therefor
FR2431897A1 (fr) * 1978-07-25 1980-02-22 Igman Sa Plaquette rapportee pour outil de coupe rotatif
GB2054427B (en) * 1979-07-23 1983-04-20 Carboloy Ltd Indexable insert blade
US4335984A (en) * 1980-11-05 1982-06-22 Raymond Zweekly Metalcutting insert for roughing and finishing

Also Published As

Publication number Publication date
JPS639927B2 (fr) 1988-03-03
US4531864A (en) 1985-07-30
DE3365581D1 (en) 1986-10-02
EP0094921B1 (fr) 1986-08-27
EP0094921A1 (fr) 1983-11-23
SE8203080L (sv) 1983-11-18
JPS58223513A (ja) 1983-12-26

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