DK155354C - Skaereplatte - Google Patents

Skaereplatte

Info

Publication number
DK155354C
DK155354C DK374481A DK374481A DK155354C DK 155354 C DK155354 C DK 155354C DK 374481 A DK374481 A DK 374481A DK 374481 A DK374481 A DK 374481A DK 155354 C DK155354 C DK 155354C
Authority
DK
Denmark
Prior art keywords
insert
cutting
cutting edge
descending wall
land behind
Prior art date
Application number
DK374481A
Other languages
Danish (da)
English (en)
Other versions
DK155354B (da
DK374481A (da
Inventor
Donald Wilson Warren
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22665721&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK155354(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kennametal Inc filed Critical Kennametal Inc
Publication of DK374481A publication Critical patent/DK374481A/da
Publication of DK155354B publication Critical patent/DK155354B/da
Application granted granted Critical
Publication of DK155354C publication Critical patent/DK155354C/da

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
    • B23B2200/08—Rake or top surfaces
    • B23B2200/085—Rake or top surfaces discontinuous
    • 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
    • B23B2200/205—Top or side views of the cutting edge with cutting edge having a wave form
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Gripping On Spindles (AREA)
  • Surgical Instruments (AREA)
  • Drilling Tools (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Materials For Medical Uses (AREA)
  • Chemical Vapour Deposition (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Milling Processes (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Glass Compositions (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Road Repair (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
  • Harvester Elements (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Compounds Of Unknown Constitution (AREA)
DK374481A 1980-08-27 1981-08-24 Skaereplatte DK155354C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18177080A 1980-08-27 1980-08-27
US18177080 1980-08-27

Publications (3)

Publication Number Publication Date
DK374481A DK374481A (da) 1982-02-28
DK155354B DK155354B (da) 1989-04-03
DK155354C true DK155354C (da) 1989-08-14

Family

ID=22665721

Family Applications (1)

Application Number Title Priority Date Filing Date
DK374481A DK155354C (da) 1980-08-27 1981-08-24 Skaereplatte

Country Status (17)

Country Link
EP (1) EP0046511B1 (fi)
JP (1) JPH0155921B2 (fi)
KR (1) KR860000717B1 (fi)
AT (1) ATE20202T1 (fi)
AU (1) AU547686B2 (fi)
CA (1) CA1170821A (fi)
DE (2) DE3174764D1 (fi)
DK (1) DK155354C (fi)
ES (1) ES270777Y (fi)
FI (1) FI81284C (fi)
IE (1) IE52153B1 (fi)
IL (1) IL63550A (fi)
MX (1) MX152768A (fi)
NO (1) NO157528C (fi)
NZ (1) NZ197960A (fi)
PT (1) PT73577B (fi)
ZA (1) ZA815225B (fi)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58169902U (ja) * 1982-05-10 1983-11-12 東芝タンガロイ株式会社 スロ−アウエイチツプ
SE439742B (sv) * 1983-10-31 1985-07-01 Seco Tools Ab Sker for spanskerande bearbetning
JPS60178504U (ja) * 1984-05-07 1985-11-27 住友電気工業株式会社 スロ−アウエイチツプ
DE8700393U1 (de) * 1987-01-09 1988-05-05 Nederlandse Hardmetaal Fabrieken B.V., Arnhem Schneidwerkzeug für die spanabhebende Metallbearbeitung
GB8903075D0 (en) * 1989-02-10 1989-03-30 Iscar Hartmetall A cutting insert
SE469215B (sv) * 1989-06-22 1993-06-07 Seco Tools Ab Skaer vars spaanformande yta aer foersedd med urtagningar vinklade mot skaereggen.
JP2501471Y2 (ja) * 1989-08-23 1996-06-19 三菱マテリアル株式会社 転削工具用スロ―アウェイチップ
US5180258A (en) * 1991-09-30 1993-01-19 Gte Valenite Corporation High feed heavy depth of cut insert for the aluminum wheel turning market
DE4141368A1 (de) * 1991-12-14 1993-06-17 Krupp Widia Gmbh Schneideinsatz
DE4239236C2 (de) * 1992-11-21 1997-06-26 Widia Gmbh Schneideinsatz
DE4402759A1 (de) * 1994-01-31 1995-08-03 Widia Heinlein Gmbh Schneideinsatz
US5791833A (en) * 1994-12-29 1998-08-11 Kennametal Inc. Cutting insert having a chipbreaker for thin chips
US5562370A (en) * 1995-03-27 1996-10-08 Kennametal Inc. Insert having sinusoidal undulations for ball nose end mill
DE19720022A1 (de) * 1997-05-13 1998-11-26 Komet Stahlhalter Werkzeug Schneideinsatz für spanabhebende Bearbeitung
IL239701A (en) * 2015-06-29 2016-03-31 M D Y Technology Ltd Structure for a chilling language
WO2019039547A1 (ja) * 2017-08-23 2019-02-28 京セラ株式会社 インサート

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE381591B (sv) * 1974-04-24 1975-12-15 Sandvik Ab Sker for spanskerande bearbetning
GB1516399A (en) * 1975-06-24 1978-07-05 Kennametal Inc Moulded cutting insert for use in machine tools
JPS52114188A (en) * 1976-03-22 1977-09-24 Mitsubishi Metal Corp Throw away chip
US4068976A (en) * 1976-06-29 1978-01-17 Kennametal Inc. Cutting insert configuration
FR2392749A1 (fr) * 1977-06-02 1978-12-29 Nanini Antoine Plaquette pour outil de coupe
SE7710434L (sv) * 1977-09-19 1979-03-20 Sandvik Ab Sker for spanskerande bearbetning
JPS5464384U (fi) * 1977-10-17 1979-05-07
US4140431A (en) * 1977-11-18 1979-02-20 Kennametal Inc. Cutting insert
GB2035859B (en) * 1978-11-17 1982-08-25 Kennametal Inc Cutting insert

Also Published As

Publication number Publication date
IL63550A0 (en) 1981-11-30
CA1170821A (en) 1984-07-17
IE811905L (en) 1982-02-27
ES270777U (es) 1983-12-16
JPS5754007A (fi) 1982-03-31
JPH0155921B2 (fi) 1989-11-28
IL63550A (en) 1985-01-31
EP0046511A3 (en) 1982-06-02
PT73577B (en) 1982-11-05
IE52153B1 (en) 1987-07-08
EP0046511A2 (en) 1982-03-03
FI812643L (fi) 1982-02-28
DE46511T1 (de) 1983-02-03
FI81284B (fi) 1990-06-29
DE3174764D1 (en) 1986-07-10
NO157528B (no) 1987-12-28
ES270777Y (es) 1984-07-01
PT73577A (en) 1981-09-01
MX152768A (es) 1986-05-06
NO157528C (no) 1988-04-06
ATE20202T1 (de) 1986-06-15
ZA815225B (en) 1982-10-27
NZ197960A (en) 1985-07-31
DK155354B (da) 1989-04-03
FI81284C (fi) 1990-10-10
EP0046511B1 (en) 1986-06-04
NO812906L (no) 1982-03-01
KR860000717B1 (ko) 1986-06-14
AU547686B2 (en) 1985-10-31
KR830005980A (ko) 1983-09-14
DK374481A (da) 1982-02-28
AU7355481A (en) 1982-03-04

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Legal Events

Date Code Title Description
PBP Patent lapsed