CA1229220A - Outil et fer de coupe - Google Patents

Outil et fer de coupe

Info

Publication number
CA1229220A
CA1229220A CA000463240A CA463240A CA1229220A CA 1229220 A CA1229220 A CA 1229220A CA 000463240 A CA000463240 A CA 000463240A CA 463240 A CA463240 A CA 463240A CA 1229220 A CA1229220 A CA 1229220A
Authority
CA
Canada
Prior art keywords
cutting
insert
cutting tool
planar
arcuate
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
CA000463240A
Other languages
English (en)
Inventor
Daniel R. Stashko
Paul B. Allaire
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.)
Valenite LLC
Original Assignee
GTE Valeron Corp
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 GTE Valeron Corp filed Critical GTE Valeron Corp
Application granted granted Critical
Publication of CA1229220A publication Critical patent/CA1229220A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/10—Shank-type cutters, i.e. with an integral shaft
    • B23C5/1009—Ball nose end mills
    • B23C5/1027—Ball nose end mills with one or more removable cutting inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/2204—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert
    • B23C5/2208—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert for plate-like cutting inserts 
    • B23C5/2213—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert for plate-like cutting inserts  having a special shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/04—Overall shape
    • B23C2200/0477—Triangular
    • B23C2200/0483—Triangular rounded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/08—Rake or top surfaces
    • B23C2200/083—Rake or top surfaces curved
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/20—Top or side views of the cutting edge
    • B23C2200/203—Curved cutting edges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/36—Other features of the milling insert not covered by B23C2200/04 - B23C2200/32
    • B23C2200/367—Mounted tangentially, i.e. where the rake face is not the face with largest area

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
CA000463240A 1983-09-14 1984-09-14 Outil et fer de coupe Expired CA1229220A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US53184483A 1983-09-14 1983-09-14
US531,844 1983-09-14

Publications (1)

Publication Number Publication Date
CA1229220A true CA1229220A (fr) 1987-11-17

Family

ID=24119290

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000463240A Expired CA1229220A (fr) 1983-09-14 1984-09-14 Outil et fer de coupe

Country Status (2)

Country Link
CA (1) CA1229220A (fr)
GB (1) GB2146276B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6446116U (fr) * 1987-09-17 1989-03-22
JPH0247115U (fr) * 1988-09-27 1990-03-30
DE4241140A1 (de) * 1992-12-07 1994-06-09 Krupp Widia Gmbh Zerspannungswerkzeug
US5692860A (en) * 1995-06-06 1997-12-02 Ingersoll Cutting Tool On-edge end milling cutter and insert
IL119113A (en) * 1996-08-22 2000-10-31 Iscar Ltd Cutting insert
DE19654421B4 (de) * 1996-12-24 2006-04-20 MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG Messerplatte für ein Werkzeug zur spanabhebenden Feinbearbeitung
IL178813A (en) * 2006-10-23 2010-06-30 Iscar Ltd Tangential cutting insert having a base protrusion seating arrangement
JP5589244B2 (ja) * 2010-10-06 2014-09-17 大昭和精機株式会社 インサート

Also Published As

Publication number Publication date
GB2146276A (en) 1985-04-17
GB8421597D0 (en) 1984-09-26
GB2146276B (en) 1987-04-08

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Legal Events

Date Code Title Description
MKEX Expiry