ES8302502A1 - Cutting tool bits - Google Patents

Cutting tool bits

Info

Publication number
ES8302502A1
ES8302502A1 ES510347A ES510347A ES8302502A1 ES 8302502 A1 ES8302502 A1 ES 8302502A1 ES 510347 A ES510347 A ES 510347A ES 510347 A ES510347 A ES 510347A ES 8302502 A1 ES8302502 A1 ES 8302502A1
Authority
ES
Spain
Prior art keywords
cutting tool
cutting edge
tool bits
turning
edge portions
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
ES510347A
Other languages
Spanish (es)
Other versions
ES510347A0 (en
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.)
TECHNOARBED DEUTSCHLAND GmbH
Arcelor Luxembourg SA
Original Assignee
TECHNOARBED DEUTSCHLAND GmbH
Arbed SA
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 TECHNOARBED DEUTSCHLAND GmbH, Arbed SA filed Critical TECHNOARBED DEUTSCHLAND GmbH
Publication of ES510347A0 publication Critical patent/ES510347A0/en
Publication of ES8302502A1 publication Critical patent/ES8302502A1/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
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/141—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/12—Side or flank surfaces
    • B23B2200/125—Side or flank surfaces discontinuous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/20—Top or side views of the cutting edge
    • B23B2200/204—Top or side views of the cutting edge with discontinuous cutting edge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2220/00—Details of turning, boring or drilling processes
    • B23B2220/40—Peeling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2220/00—Details of turning, boring or drilling processes
    • B23B2220/44—Roughing
    • B23B2220/445—Roughing and finishing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)

Abstract

A tool bit for machining or cutting operations, e.g., skin-turning or rough- turning of metal rods, comprises a cutting edge having two successive main cutting edge portions 1, 2 and two successive auxiliary cutting edge portions 3, 4 so disposed as to generate two independent chips.
ES510347A 1981-03-11 1982-03-11 Cutting tool bits Expired ES8302502A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3109176A DE3109176C2 (en) 1981-03-11 1981-03-11 Cutting insert for peeling or shaft turning

Publications (2)

Publication Number Publication Date
ES510347A0 ES510347A0 (en) 1983-02-01
ES8302502A1 true ES8302502A1 (en) 1983-02-01

Family

ID=6126878

Family Applications (1)

Application Number Title Priority Date Filing Date
ES510347A Expired ES8302502A1 (en) 1981-03-11 1982-03-11 Cutting tool bits

Country Status (12)

Country Link
JP (1) JPS57178606A (en)
AT (1) AT388322B (en)
BE (1) BE892368A (en)
CH (1) CH655261A5 (en)
DE (1) DE3109176C2 (en)
ES (1) ES8302502A1 (en)
FR (1) FR2501553B1 (en)
GB (1) GB2095140B (en)
IT (1) IT1190726B (en)
LU (1) LU83970A1 (en)
NL (1) NL8200784A (en)
SE (1) SE450349B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE452563B (en) * 1983-06-27 1987-12-07 Santrade Ltd KOPIERSKER
JPS6045611U (en) * 1983-09-03 1985-03-30 東京部品工業株式会社 Tips for cutting tools
JP2518305B2 (en) * 1987-09-14 1996-07-24 三菱マテリアル株式会社 Finishing Throw-away Chip
SE463658B (en) * 1987-10-19 1991-01-07 Seco Tools Ab SHOULD BE REPLACED
DE4316822A1 (en) * 1993-05-19 1994-11-24 Saar Hartmetall & Werkzeuge Cutting insert for peeling or shaft turning
SE530316C2 (en) * 2006-09-25 2008-04-29 Sandvik Intellectual Property Tools and inserts where one insert has a primary and a secondary reinforced delegg that intersects the generated

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB902193A (en) * 1960-12-08 1962-07-25 Murex Ltd Improvements in or relating to metal cutting tools
FR1587936A (en) * 1968-09-30 1970-04-03
BE794309A (en) * 1972-03-07 1973-05-16 Hertel Karl TOOL TO NIP TREES BY REMOVING CHIPS
DE2238887C3 (en) * 1972-08-07 1979-07-05 Stahlwerke Roechling - Burbach Gmbh, 6620 Voelklingen Chip-removing tool for peeling or shaft turning
DE2238888C3 (en) * 1972-08-07 1979-10-04 Stahlwerke Roechling - Burbach Gmbh, 6620 Voelklingen Chip-removing tool for peeling or shaft turning
FR2359667A1 (en) * 1976-07-29 1978-02-24 Ugine Aciers Tungsten carbide cutter for round bar - is multi-sided and angle between faces is obtuse
US4084917A (en) * 1976-11-10 1978-04-18 Zahnradfabrik Friedrichshafen Ag Turning tool, especially for copying turning
US4188162A (en) * 1977-12-27 1980-02-12 The Valeron Corporation Indexable insert drill
DE2820810A1 (en) * 1978-05-12 1979-11-15 Kieserling & Albrecht Blade for metal shaving machine tool - has inclined contour formed in two stages to reduce risk of fracture
DE2825748A1 (en) * 1978-06-12 1979-12-13 Roechling Burbach Weiterverarb DEVICE FOR SHEARING OR SHAFT ROTATION
JPS5746082Y2 (en) * 1979-06-05 1982-10-12

Also Published As

Publication number Publication date
AT388322B (en) 1989-06-12
SE8201148L (en) 1982-09-12
GB2095140B (en) 1985-10-30
DE3109176A1 (en) 1982-09-23
NL8200784A (en) 1982-10-01
JPH0113961B2 (en) 1989-03-09
ES510347A0 (en) 1983-02-01
DE3109176C2 (en) 1986-09-25
BE892368A (en) 1982-07-01
FR2501553A1 (en) 1982-09-17
LU83970A1 (en) 1982-07-08
SE450349B (en) 1987-06-22
ATA84182A (en) 1988-11-15
IT1190726B (en) 1988-02-24
JPS57178606A (en) 1982-11-02
CH655261A5 (en) 1986-04-15
GB2095140A (en) 1982-09-29
FR2501553B1 (en) 1985-06-28
IT8220060A0 (en) 1982-03-10

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