GB929691A - Improvements relating to cutting tools for lathes and other machine tools - Google Patents

Improvements relating to cutting tools for lathes and other machine tools

Info

Publication number
GB929691A
GB929691A GB1414861A GB1414861A GB929691A GB 929691 A GB929691 A GB 929691A GB 1414861 A GB1414861 A GB 1414861A GB 1414861 A GB1414861 A GB 1414861A GB 929691 A GB929691 A GB 929691A
Authority
GB
United Kingdom
Prior art keywords
tools
lathes
improvements relating
cutting
tip
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB1414861A
Inventor
Ronald Edwards
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
METRO CUTANIT Ltd
Original Assignee
METRO CUTANIT 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 METRO CUTANIT Ltd filed Critical METRO CUTANIT Ltd
Priority to GB1414861A priority Critical patent/GB929691A/en
Priority to CH870561A priority patent/CH428377A/en
Publication of GB929691A publication Critical patent/GB929691A/en
Expired legal-status Critical Current

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
    • B23B27/16—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped
    • B23B27/1625—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped with plate-like cutting inserts of special shape clamped by a clamping member acting almost perpendicularly on the chip-forming plane
    • B23B27/164—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped with plate-like cutting inserts of special shape clamped by a clamping member acting almost perpendicularly on the chip-forming plane characterised by having a special shape
    • 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
    • B23B2200/086—Rake or top surfaces with one or more grooves
    • B23B2200/088—Rake or top surfaces with one or more grooves for clamping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/16—Supporting or bottom surfaces
    • B23B2200/165—Supporting or bottom surfaces with one or more grooves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2205/00—Fixation of cutting inserts in holders
    • B23B2205/16—Shims
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2226/00—Materials of tools or workpieces not comprising a metal
    • B23B2226/61—Plastics not otherwise provided for, e.g. nylon

Abstract

929,691. Cutting tools. METRO-CUTANIT Ltd. April 4, 1962 [April 19, 1961], No. 14148/61. Class 83 (3). A lathe or other tool having a cutting tip clamped in a holder has the tip provided, on one or both clamping faces, with parallel teeth 2, 3, or, with pyramidal denticules over part of these faces. The teeth are adapted to bite into deformable material 10 provided on the face of the clamping member 9. The deformable material may be copper, lead or nylon and may be separate in the form of a shim. The tip may be of tungsten carbide.
GB1414861A 1961-04-19 1961-04-19 Improvements relating to cutting tools for lathes and other machine tools Expired GB929691A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1414861A GB929691A (en) 1961-04-19 1961-04-19 Improvements relating to cutting tools for lathes and other machine tools
CH870561A CH428377A (en) 1961-04-19 1961-07-24 Cutting tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1414861A GB929691A (en) 1961-04-19 1961-04-19 Improvements relating to cutting tools for lathes and other machine tools

Publications (1)

Publication Number Publication Date
GB929691A true GB929691A (en) 1963-06-26

Family

ID=10035885

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1414861A Expired GB929691A (en) 1961-04-19 1961-04-19 Improvements relating to cutting tools for lathes and other machine tools

Country Status (2)

Country Link
CH (1) CH428377A (en)
GB (1) GB929691A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3434190A (en) * 1966-11-23 1969-03-25 Ingersoll Milling Machine Co Indexable cutter blade
WO2002026428A1 (en) * 2000-09-29 2002-04-04 Greenleaf Technology Corporation (A California Corporation) Tool with improved resistance to displacement
EP1435271A1 (en) * 2001-08-10 2004-07-07 Sumitomo Electric Industries, Ltd. ULTRA HIGH−PRESSURE SINTERED CUTTER WITH RECESS OR GROOVE, HOLDING MECHANISM FOR THE CUTTER, AND METHOD OF MANUFACTURING THE CUTTER
US11453065B2 (en) * 2019-05-24 2022-09-27 Iscar, Ltd. Cutting insert having lower anti-slip recess, insert holder and cutting tool

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3434190A (en) * 1966-11-23 1969-03-25 Ingersoll Milling Machine Co Indexable cutter blade
WO2002026428A1 (en) * 2000-09-29 2002-04-04 Greenleaf Technology Corporation (A California Corporation) Tool with improved resistance to displacement
US6712564B1 (en) 2000-09-29 2004-03-30 Greenleaf Technology Corporation Tool with improved resistance to displacement
AU2001295076B2 (en) * 2000-09-29 2006-10-05 Greenleaf Technology Corporation Tool with improved resistance to displacement
EP1435271A1 (en) * 2001-08-10 2004-07-07 Sumitomo Electric Industries, Ltd. ULTRA HIGH−PRESSURE SINTERED CUTTER WITH RECESS OR GROOVE, HOLDING MECHANISM FOR THE CUTTER, AND METHOD OF MANUFACTURING THE CUTTER
EP1435271A4 (en) * 2001-08-10 2008-03-26 Sumitomo Electric Industries Ultra high-pressure sintered cutter with recess or groove, holding mechanism for the cutter, and method of manufacturing the cutter
US11453065B2 (en) * 2019-05-24 2022-09-27 Iscar, Ltd. Cutting insert having lower anti-slip recess, insert holder and cutting tool

Also Published As

Publication number Publication date
CH428377A (en) 1967-01-15

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