CA950651A - Cutting insert and clamping arrangement therefor - Google Patents

Cutting insert and clamping arrangement therefor

Info

Publication number
CA950651A
CA950651A CA117,087,A CA117087A CA950651A CA 950651 A CA950651 A CA 950651A CA 117087 A CA117087 A CA 117087A CA 950651 A CA950651 A CA 950651A
Authority
CA
Canada
Prior art keywords
cutting insert
clamping arrangement
arrangement therefor
therefor
clamping
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
CA117,087,A
Other languages
English (en)
Other versions
CA117087S (en
Inventor
Dennis G. Jones
George G. Barkley
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.)
Kennametal Inc
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
Application granted granted Critical
Publication of CA950651A publication Critical patent/CA950651A/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
    • B23B27/007—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor for internal turning
    • 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
    • B23B27/04—Cutting-off tools
    • 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
    • B23B27/06—Profile cutting tools, i.e. forming-tools
    • B23B27/065—Thread-turning tools
    • 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
    • B23B2200/00—Details of cutting inserts
    • B23B2200/36—Other features of cutting inserts not covered by B23B2200/04 - B23B2200/32
    • B23B2200/3627—Indexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
CA117,087,A 1970-09-23 1971-06-30 Cutting insert and clamping arrangement therefor Expired CA950651A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US7464970A 1970-09-23 1970-09-23
DE19712152554 DE2152554B2 (de) 1970-09-23 1971-10-21 Schneidwerkzeug
AU37276/71A AU456471B2 (en) 1970-09-23 1971-12-23 Cutting insert and clamping arrangement therefor
ZA720055A ZA7255B (en) 1970-09-23 1972-01-04 Cutting insert and clamping arrangement therefor

Publications (1)

Publication Number Publication Date
CA950651A true CA950651A (en) 1974-07-09

Family

ID=37734024

Family Applications (1)

Application Number Title Priority Date Filing Date
CA117,087,A Expired CA950651A (en) 1970-09-23 1971-06-30 Cutting insert and clamping arrangement therefor

Country Status (4)

Country Link
AU (1) AU456471B2 (de)
CA (1) CA950651A (de)
DE (1) DE2152554B2 (de)
ZA (1) ZA7255B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU524391B2 (en) * 1978-06-02 1982-09-16 Kennametal Inc. Cutting insert and holder
US4545711A (en) * 1982-03-09 1985-10-08 The Babcock & Wilcox Company Tool using replaceable bits
JPS58171206A (ja) * 1982-03-30 1983-10-07 Mitsubishi Metal Corp スロ−アウエイチツプ
DE3737189C3 (de) * 1987-11-03 1995-04-20 Hans Suxdorf Klemmhalter
SE463752B (sv) * 1989-05-31 1991-01-21 Reinar Schmidt Utbytbart skaer foer gaengning och spaarstickning
DE4034345C1 (de) * 1990-10-29 1991-08-29 Mapal Fabrik Fuer Praezisionswerkzeuge Dr. Kress Kg, 7080 Aalen, De
DE4240295A1 (en) * 1991-12-03 1993-06-09 Ursula 7310 Plochingen De Groeschel Clamp for securing throw-away tooltips in turning tool holder - has pulling ball clamp between depression in top face of tooltip and opposing thrust plate to seat tooltip in recess
CN111331162A (zh) * 2020-04-16 2020-06-26 上海新山田精密刀具有限公司 一种刚性防侧滑多功能车削刀具压紧机构

Also Published As

Publication number Publication date
DE2152554A1 (de) 1973-04-26
AU3727671A (en) 1973-06-28
DE2152554B2 (de) 1978-01-12
AU456471B2 (en) 1974-12-19
ZA7255B (en) 1972-09-27

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