SE7903910L - REPLACEMENT TOOL - Google Patents

REPLACEMENT TOOL

Info

Publication number
SE7903910L
SE7903910L SE7903910A SE7903910A SE7903910L SE 7903910 L SE7903910 L SE 7903910L SE 7903910 A SE7903910 A SE 7903910A SE 7903910 A SE7903910 A SE 7903910A SE 7903910 L SE7903910 L SE 7903910L
Authority
SE
Sweden
Prior art keywords
disc
flat bottom
recess
face
peripheral surface
Prior art date
Application number
SE7903910A
Other languages
Unknown language ( )
Swedish (sv)
Inventor
S E Proulx
Original Assignee
Tool Ltd J P
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 Tool Ltd J P filed Critical Tool Ltd J P
Publication of SE7903910L publication Critical patent/SE7903910L/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D43/00—Broaching tools
    • B23D43/02—Broaching tools for cutting by rectilinear movement
    • B23D43/04—Broaching tools for cutting by rectilinear movement having inserted cutting edges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)

Abstract

A plurality of recesses 25 are formed in a tool face-fan elongate rod body 20, each having a flat bottom face 26 inclined inwardly and rearwardly relative to the longitudinal axis of the tool body. Each recess contains a rotatably indexable cutter disc 24 with an end face resting on the flat bottom of the recess. Each cutter disc has a peripheral surface which is circular in cross-section through the disc perpendicular to its central axis said peripheral surface being generally concave in axial section through the disc and including a cutter portion forming an acute angle with an adjacent end surface of the disc. The magnitude of this acute angle and the degree of inclination of the recess flat bottom face are such as to provide a positive rake angle (a) of 1-25 DEG . <IMAGE>
SE7903910A 1978-05-05 1979-05-04 REPLACEMENT TOOL SE7903910L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA302,708A CA1074985A (en) 1978-05-05 1978-05-05 Machine tool cutter

Publications (1)

Publication Number Publication Date
SE7903910L true SE7903910L (en) 1979-11-06

Family

ID=4111400

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7903910A SE7903910L (en) 1978-05-05 1979-05-04 REPLACEMENT TOOL

Country Status (8)

Country Link
JP (1) JPS54147589A (en)
AU (1) AU530372B2 (en)
CA (1) CA1074985A (en)
DE (1) DE2916809A1 (en)
FR (1) FR2424787A1 (en)
GB (1) GB2020213B (en)
IT (1) IT1115188B (en)
SE (1) SE7903910L (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE427906B (en) * 1979-06-08 1983-05-24 Westin & Backlund Ab VIEW TO DESIGN CUTTING AND / OR GRADING PRESSURE TOOL WITH EXCHANGABLE CUTTER EDGE
CA1188141A (en) * 1983-02-14 1985-06-04 Douglas Newton Machine tool cutter
SE456652B (en) * 1985-05-17 1988-10-24 Sandvik Ab TOOLS AND SHOULD BE REFERRED TO BE REPLACED
US4681485A (en) * 1986-02-25 1987-07-21 Gte Valeron Corporation End mill cutting tool and indexable insert therefor
JPH0731930Y2 (en) * 1988-10-18 1995-07-26 住友電気工業株式会社 Brooch tool
FR2678188B1 (en) * 1991-06-28 1995-11-03 Safety SPINDLE FOR A BROACHING MACHINE.
CA2062213C (en) * 1992-03-03 1996-07-16 Alfonso Minicozzi Indexable cutting insert for rotary cutting tools
DE102004025622B4 (en) * 2003-07-01 2009-09-24 Sew-Eurodrive Gmbh & Co. Kg Device for processing and / or producing a depression in a workpiece
DE102006025293C5 (en) * 2006-05-31 2010-12-23 Kennametal Inc. Method of machining a wheel

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1945535A (en) * 1932-01-26 1934-02-06 Foote Burt Co Broaching tool
US2392481A (en) * 1941-12-26 1946-01-08 Detroit Broach Company Machine tool cutter
DE1954719U (en) * 1964-05-14 1967-02-02 Deutsche Edelstahlwerke Ag INDEXABLE INSERT.
US3262183A (en) * 1964-09-25 1966-07-26 Cincinnati Milling Machine Co Broaching tool
GB1140841A (en) * 1965-01-24 1969-01-22 Production Engineering Res Ass Improved cutting tool
JPS4332069Y1 (en) * 1966-11-29 1968-12-26
GB1323072A (en) * 1969-05-30 1973-07-11 Newman F S Machine tool cutters
US3946472A (en) * 1975-01-22 1976-03-30 J. P. Tool Limited Broaching tool
JPS5335311A (en) * 1976-09-13 1978-04-01 Nippon Telegr & Teleph Corp <Ntt> Mark read type facsimile device

Also Published As

Publication number Publication date
FR2424787B1 (en) 1984-08-24
GB2020213A (en) 1979-11-14
CA1074985A (en) 1980-04-08
JPS54147589A (en) 1979-11-17
GB2020213B (en) 1982-08-11
AU4658179A (en) 1979-11-08
IT7922307A0 (en) 1979-05-02
IT1115188B (en) 1986-02-03
FR2424787A1 (en) 1979-11-30
DE2916809A1 (en) 1979-11-08
AU530372B2 (en) 1983-07-14

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