IE48870B1 - Cutting insert - Google Patents

Cutting insert

Info

Publication number
IE48870B1
IE48870B1 IE2118/79A IE211879A IE48870B1 IE 48870 B1 IE48870 B1 IE 48870B1 IE 2118/79 A IE2118/79 A IE 2118/79A IE 211879 A IE211879 A IE 211879A IE 48870 B1 IE48870 B1 IE 48870B1
Authority
IE
Ireland
Prior art keywords
cutting
land
cutting edge
insert
land area
Prior art date
Application number
IE2118/79A
Other languages
English (en)
Other versions
IE792118L (en
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 IE792118L publication Critical patent/IE792118L/xx
Publication of IE48870B1 publication Critical patent/IE48870B1/en

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)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Materials For Medical Uses (AREA)
  • Table Devices Or Equipment (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
IE2118/79A 1978-11-17 1979-11-05 Cutting insert IE48870B1 (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
IE792118L IE792118L (en) 1980-05-17
IE48870B1 true IE48870B1 (en) 1985-06-12

Family

ID=25504731

Family Applications (1)

Application Number Title Priority Date Filing Date
IE2118/79A IE48870B1 (en) 1978-11-17 1979-11-05 Cutting insert

Country Status (17)

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

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
DE3431601A1 (de) * 1983-08-29 1985-04-18 GTE Valeron Corp., Troy, Mich. Schneideinsatz mit spanableitung
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 (es) * 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
ES264885Y (es) 1983-07-01
NO793720L (no) 1980-05-20
IT1125685B (it) 1986-05-14
IE792118L (en) 1980-05-17
GB2035859A (en) 1980-06-25
JPS6037205Y2 (ja) 1985-11-06
JPS5590207A (en) 1980-07-08
DE2946022C2 (de) 1986-02-20
AU5259779A (en) 1980-05-22
LU81889A1 (fr) 1980-01-25
CA1101201A (en) 1981-05-19
CH632174A5 (fr) 1982-09-30
SE7909454L (sv) 1980-05-18
DE2946022A1 (de) 1980-05-22
NL7908400A (nl) 1980-05-20
ES264885U (es) 1983-01-16
MX148589A (es) 1983-05-13
JPS58173406U (ja) 1983-11-19
IT7927274A0 (it) 1979-11-14
FR2441451B1 (es) 1983-11-10
FI793579A (fi) 1980-05-18
BE880061A (fr) 1980-03-17
AU522748B2 (en) 1982-06-24
GB2035859B (en) 1982-08-25
FR2441451A1 (fr) 1980-06-13

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Legal Events

Date Code Title Description
MM4A Patent lapsed