GB1557481A - Cutting tools and inserts - Google Patents

Cutting tools and inserts

Info

Publication number
GB1557481A
GB1557481A GB25417/76A GB2541776A GB1557481A GB 1557481 A GB1557481 A GB 1557481A GB 25417/76 A GB25417/76 A GB 25417/76A GB 2541776 A GB2541776 A GB 2541776A GB 1557481 A GB1557481 A GB 1557481A
Authority
GB
United Kingdom
Prior art keywords
cutting
inserts
cutting tools
cutting insert
engages
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
GB25417/76A
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of GB1557481A publication Critical patent/GB1557481A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/16—Flotation machines with impellers; Subaeration machines
    • B03D1/18—Flotation machines with impellers; Subaeration machines without air supply
    • 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
    • B23B27/1644—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 and at the same time upon the wall of a hole in the cutting insert
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biotechnology (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Scissors And Nippers (AREA)
  • Milling Processes (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

The metal-cutting tool has an interchangeable cutting insert (9) which is is suitable for resisting high cutting forces. The cutting insert is of solid design and has cutting edges only on its top side and in addition has a recess (14) in which a projection (18) of a clamping finger (17) engages. <IMAGE>
GB25417/76A 1975-06-30 1976-06-18 Cutting tools and inserts Expired GB1557481A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59173675A 1975-06-30 1975-06-30

Publications (1)

Publication Number Publication Date
GB1557481A true GB1557481A (en) 1979-12-12

Family

ID=24367702

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25417/76A Expired GB1557481A (en) 1975-06-30 1976-06-18 Cutting tools and inserts

Country Status (20)

Country Link
JP (1) JPS5946721B2 (en)
AT (2) AT351335B (en)
AU (1) AU507070B2 (en)
BE (1) BE843558A (en)
CA (1) CA1040407A (en)
CH (1) CH607756A5 (en)
DE (1) DE2620201C2 (en)
ES (2) ES449066A1 (en)
FR (1) FR2316031A1 (en)
GB (1) GB1557481A (en)
IE (1) IE42806B1 (en)
IN (1) IN144776B (en)
IT (1) IT1062495B (en)
NL (1) NL7606318A (en)
NO (1) NO144766B (en)
PL (1) PL117607B1 (en)
SE (1) SE431725C (en)
SU (1) SU692549A3 (en)
YU (1) YU152476A (en)
ZA (1) ZA762662B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9233422B2 (en) 2009-05-15 2016-01-12 Element Six Limited Superhard cutter element
US11453065B2 (en) * 2019-05-24 2022-09-27 Iscar, Ltd. Cutting insert having lower anti-slip recess, insert holder and cutting tool

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5755871Y2 (en) * 1978-06-14 1982-12-02
JPS5768513U (en) * 1980-10-15 1982-04-24
DE3136549A1 (en) * 1981-09-15 1983-03-31 Feldmühle AG, 4000 Düsseldorf CUTTING TOOL
DE3136502A1 (en) * 1981-09-15 1983-03-31 Feldmühle AG, 4000 Düsseldorf CUTTING TOOL
JPS5877618A (en) * 1981-11-02 1983-05-11 Mitsutoyo Mfg Co Ltd Electrostatic encoder
DE3201508C1 (en) * 1982-01-20 1988-07-07 Mapal Fabrik für Präzisionswerkzeuge Dr.Kress KG, 7080 Aalen One-knife reamer
AT11469U1 (en) 2009-04-10 2010-11-15 Ceratizit Austria Gmbh CUTTING TOOL
US20230053686A1 (en) * 2021-08-17 2023-02-23 Kennametal Inc. Clamping tool holder
WO2024147242A1 (en) * 2023-01-06 2024-07-11 京セラ株式会社 Cutting tool and method for manufacturing cut workpiece

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1136185B (en) * 1957-11-27 1962-09-06 Erik William Sjoestedt Turning tool with exchangeable cutting plate
US2955349A (en) * 1958-03-13 1960-10-11 Gen Electric Cutting tool
GB1088465A (en) * 1963-08-07 1967-10-25 Cintride Ltd Improvements in or relating to cutting tools for machines
GB1060906A (en) * 1965-01-22 1967-03-08 Charles Churchill & Company Lt An improved tool holder for use in copying lathes
DE1602817A1 (en) * 1967-09-20 1970-05-06 Hans Heinlein Insert arrangement
FR2052070A5 (en) * 1969-07-11 1971-04-09 Safety Ets
DE2407378A1 (en) * 1973-03-15 1974-09-19 Carmet Co CUTTING STEEL FOR A CHIPPING MACHINE
CA997129A (en) * 1973-03-15 1976-09-21 Daniel R. Stashko Cutting inserts
JPS5124626Y2 (en) * 1973-09-05 1976-06-23

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9233422B2 (en) 2009-05-15 2016-01-12 Element Six Limited Superhard cutter element
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
ES242128U (en) 1979-10-16
ES449066A1 (en) 1977-11-01
JPS526184A (en) 1977-01-18
DE2620201A1 (en) 1977-02-03
FR2316031A1 (en) 1977-01-28
SE431725C (en) 1988-01-18
AU1386376A (en) 1977-11-17
CH607756A5 (en) 1978-10-31
CA1040407A (en) 1978-10-17
IN144776B (en) 1978-07-01
FR2316031B1 (en) 1981-12-11
ATA351476A (en) 1978-12-15
NL7606318A (en) 1977-01-03
AT351476B (en) 1978-12-15
BE843558A (en) 1976-10-18
DE2620201C2 (en) 1985-09-26
ATA11977A (en) 1979-01-15
YU152476A (en) 1982-06-30
SE7607470L (en) 1976-12-31
NO144766B (en) 1981-07-27
SE431725B (en) 1984-02-27
PL117607B1 (en) 1981-08-31
NO762219L (en) 1977-01-03
IE42806L (en) 1976-12-30
JPS5946721B2 (en) 1984-11-14
AU507070B2 (en) 1980-01-31
ES242128Y (en) 1980-04-01
IT1062495B (en) 1984-10-10
SU692549A3 (en) 1979-10-15
AT351335B (en) 1979-07-25
ZA762662B (en) 1977-04-27
IE42806B1 (en) 1980-10-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee