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AU456471B2 - Cutting insert and clamping arrangement therefor - Google Patents

Cutting insert and clamping arrangement therefor

Info

Publication number
AU456471B2
AU456471B2 AU37276/71A AU3727671A AU456471B2 AU 456471 B2 AU456471 B2 AU 456471B2 AU 37276/71 A AU37276/71 A AU 37276/71A AU 3727671 A AU3727671 A AU 3727671A AU 456471 B2 AU456471 B2 AU 456471B2
Authority
AU
Australia
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
AU37276/71A
Other versions
AU3727671A (en
Inventor
G. JONES and GEORGE G. BARKLEY DENNIS
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
Priority to CA117,087,A priority Critical patent/CA950651A/en
Priority to DE19712152554 priority patent/DE2152554B2/en
Application filed by Kennametal Inc filed Critical Kennametal Inc
Priority to AU37276/71A priority patent/AU456471B2/en
Priority to ZA720055A priority patent/ZA7255B/en
Publication of AU3727671A publication Critical patent/AU3727671A/en
Application granted granted Critical
Publication of AU456471B2 publication Critical patent/AU456471B2/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)
AU37276/71A 1970-09-23 1971-12-23 Cutting insert and clamping arrangement therefor Expired AU456471B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA117,087,A CA950651A (en) 1970-09-23 1971-06-30 Cutting insert and clamping arrangement therefor
DE19712152554 DE2152554B2 (en) 1970-09-23 1971-10-21 Cutting tool for machine processing - uses cutter unit with grooves matching shaft recesses for engagement of shafts of clamping shoe
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

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US7464970A 1970-09-23 1970-09-23
DE19712152554 DE2152554B2 (en) 1970-09-23 1971-10-21 Cutting tool for machine processing - uses cutter unit with grooves matching shaft recesses for engagement of shafts of clamping shoe
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 (2)

Publication Number Publication Date
AU3727671A AU3727671A (en) 1973-06-28
AU456471B2 true AU456471B2 (en) 1974-12-19

Family

ID=37734024

Family Applications (1)

Application Number Title Priority Date Filing Date
AU37276/71A Expired AU456471B2 (en) 1970-09-23 1971-12-23 Cutting insert and clamping arrangement therefor

Country Status (4)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0486791A2 (en) * 1990-10-29 1992-05-27 MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG Boring tool

Families Citing this family (7)

* 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 (en) * 1982-03-30 1983-10-07 Mitsubishi Metal Corp Throwaway tip
DE3737189C3 (en) * 1987-11-03 1995-04-20 Hans Suxdorf Clamp holder
SE463752B (en) * 1989-05-31 1991-01-21 Reinar Schmidt EXCHANGABLE SHOULD BE WIRED AND SAVING
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 (en) * 2020-04-16 2020-06-26 上海新山田精密刀具有限公司 Rigid anti-sideslip multifunctional turning tool pressing mechanism

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0486791A2 (en) * 1990-10-29 1992-05-27 MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG Boring tool
EP0486791A3 (en) * 1990-10-29 1992-09-09 Mapal Fabrik Fuer Praezisionswerkzeuge Dr. Kress Kg Boring tool
AU647193B2 (en) * 1990-10-29 1994-03-17 Mapal Fabrik Fur Prazisionswerkzeuge Dr. Kress Kg Cutting tool

Also Published As

Publication number Publication date
DE2152554A1 (en) 1973-04-26
DE2152554B2 (en) 1978-01-12
ZA7255B (en) 1972-09-27
CA950651A (en) 1974-07-09
AU3727671A (en) 1973-06-28

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