NL7908400A - Snijplaatje. - Google Patents

Snijplaatje. Download PDF

Info

Publication number
NL7908400A
NL7908400A NL7908400A NL7908400A NL7908400A NL 7908400 A NL7908400 A NL 7908400A NL 7908400 A NL7908400 A NL 7908400A NL 7908400 A NL7908400 A NL 7908400A NL 7908400 A NL7908400 A NL 7908400A
Authority
NL
Netherlands
Prior art keywords
cutting
intermediate elevation
width
plane
wall portion
Prior art date
Application number
NL7908400A
Other languages
English (en)
Dutch (nl)
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 NL7908400A publication Critical patent/NL7908400A/nl

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Milling Processes (AREA)
  • Earth Drilling (AREA)
  • Table Devices Or Equipment (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Materials For Medical Uses (AREA)
NL7908400A 1978-11-17 1979-11-16 Snijplaatje. NL7908400A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US96160878A 1978-11-17 1978-11-17
US96160878 1978-11-17

Publications (1)

Publication Number Publication Date
NL7908400A true NL7908400A (nl) 1980-05-20

Family

ID=25504731

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7908400A NL7908400A (nl) 1978-11-17 1979-11-16 Snijplaatje.

Country Status (17)

Country Link
JP (2) JPS5590207A (ja)
AU (1) AU522748B2 (ja)
BE (1) BE880061A (ja)
CA (1) CA1101201A (ja)
CH (1) CH632174A5 (ja)
DE (1) DE2946022C2 (ja)
ES (1) ES264885Y (ja)
FI (1) FI793579A (ja)
FR (1) FR2441451A1 (ja)
GB (1) GB2035859B (ja)
IE (1) IE48870B1 (ja)
IT (1) IT1125685B (ja)
LU (1) LU81889A1 (ja)
MX (1) MX148589A (ja)
NL (1) NL7908400A (ja)
NO (1) NO793720L (ja)
SE (1) SE7909454L (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1170821A (en) * 1980-08-27 1984-07-17 Donald W. Warren Cutting insert
US4340324A (en) * 1980-08-28 1982-07-20 Kennametal Inc. Cutting insert
US4318645A (en) * 1980-09-02 1982-03-09 Kennametal Inc. Cutting insert
CA1194684A (en) * 1981-01-30 1985-10-08 Kennametal Inc. Cutting insert
CA1176827A (en) * 1981-02-23 1984-10-30 James F. Mccreery Cutting insert
ZA836732B (en) * 1982-09-30 1984-05-30 Valeron Corp Cutting insert with chip control
FR2550977B1 (fr) * 1983-08-29 1986-12-19 Gte Valeron Corp Outil de coupe rapporte comportant des surfaces provoquant l'enroulement des copeaux formes
JPS6239101A (ja) * 1985-08-12 1987-02-20 Ngk Spark Plug Co Ltd スローアウェイチップのフレーキング防止構造
US6848868B2 (en) * 2001-04-23 2005-02-01 Kennametal Inc. Multiple groove chip control for cutting insert
SE523617C2 (sv) * 2001-10-01 2004-05-04 Sandvik Ab Skär för spånavskiljande bearbetning försedd med spånbrytande geometri
DE102010026947B3 (de) * 2010-07-12 2011-12-08 Gottfried Wilhelm Leibniz Universität Hannover Bohrwerkzeug, Verwendung dieses Bohrwerkzeugs und mit dem Bohrwerkzeug durchgeführtes Bohrverfahren
DE102011116942B4 (de) * 2011-10-26 2013-06-20 Kennametal Inc. Wendeschneidplatte

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1379912A (en) * 1971-06-22 1975-01-08 Wickman Wimet Ltd Inserts for cutting tools
SE349759B (ja) * 1971-10-27 1972-10-09 Sandvik Ab
US3973307A (en) * 1974-11-29 1976-08-10 Kennametal Inc. Cutting insert
US4087193A (en) * 1976-08-31 1978-05-02 Allen J. Portnoy Cutting tool with chip breaker
US4056871A (en) * 1976-10-21 1977-11-08 Kennametal Inc. Cutting insert

Also Published As

Publication number Publication date
IT7927274A0 (it) 1979-11-14
FI793579A (fi) 1980-05-18
JPS6037205Y2 (ja) 1985-11-06
LU81889A1 (fr) 1980-01-25
IT1125685B (it) 1986-05-14
IE792118L (en) 1980-05-17
SE7909454L (sv) 1980-05-18
GB2035859A (en) 1980-06-25
JPS58173406U (ja) 1983-11-19
AU522748B2 (en) 1982-06-24
CH632174A5 (fr) 1982-09-30
CA1101201A (en) 1981-05-19
ES264885Y (es) 1983-07-01
GB2035859B (en) 1982-08-25
AU5259779A (en) 1980-05-22
NO793720L (no) 1980-05-20
FR2441451B1 (ja) 1983-11-10
DE2946022A1 (de) 1980-05-22
JPS5590207A (en) 1980-07-08
IE48870B1 (en) 1985-06-12
FR2441451A1 (fr) 1980-06-13
ES264885U (es) 1983-01-16
BE880061A (fr) 1980-03-17
DE2946022C2 (de) 1986-02-20
MX148589A (es) 1983-05-13

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Legal Events

Date Code Title Description
A1A A request for search or an international-type search has been filed
BB A search report has been drawn up
A85 Still pending on 85-01-01
BC A request for examination has been filed
BT A notification was added to the application dossier and made available to the public
BX A request for additional search has been filed
BY An additional search report has been drawn up
BV The patent application has lapsed