ATA449483A - Hartmetallkoerper, insbesondere hartmetall-schneidwerkzeug - Google Patents

Hartmetallkoerper, insbesondere hartmetall-schneidwerkzeug

Info

Publication number
ATA449483A
ATA449483A AT449483A AT449483A ATA449483A AT A449483 A ATA449483 A AT A449483A AT 449483 A AT449483 A AT 449483A AT 449483 A AT449483 A AT 449483A AT A449483 A ATA449483 A AT A449483A
Authority
AT
Austria
Prior art keywords
carbide
cutting tool
carbide body
carbide cutting
particular carbide
Prior art date
Application number
AT449483A
Other languages
English (en)
Other versions
AT385947B (de
Inventor
Oskar Dipl Ing Dr Pacher
Johann Ing Kiefer
Johann Dipl Ing Stamberger
Original Assignee
Ver Edelstahlwerke Ag
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 Ver Edelstahlwerke Ag filed Critical Ver Edelstahlwerke Ag
Priority to AT449483A priority Critical patent/AT385947B/de
Priority to EP84890252A priority patent/EP0149449B1/de
Priority to DE8484890252T priority patent/DE3471279D1/de
Publication of ATA449483A publication Critical patent/ATA449483A/de
Application granted granted Critical
Publication of AT385947B publication Critical patent/AT385947B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • C23C30/005—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process on hard metal substrates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
AT449483A 1983-12-22 1983-12-22 Hartmetallkoerper, insbesondere hartmetall-schneidwerkzeug AT385947B (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT449483A AT385947B (de) 1983-12-22 1983-12-22 Hartmetallkoerper, insbesondere hartmetall-schneidwerkzeug
EP84890252A EP0149449B1 (de) 1983-12-22 1984-12-20 Hartmetallkörper, insbesondere Hartmetall-Schneidwerkzeug
DE8484890252T DE3471279D1 (en) 1983-12-22 1984-12-20 Hard metal body, in particular a cutting tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT449483A AT385947B (de) 1983-12-22 1983-12-22 Hartmetallkoerper, insbesondere hartmetall-schneidwerkzeug

Publications (2)

Publication Number Publication Date
ATA449483A true ATA449483A (de) 1987-11-15
AT385947B AT385947B (de) 1988-06-10

Family

ID=3564766

Family Applications (1)

Application Number Title Priority Date Filing Date
AT449483A AT385947B (de) 1983-12-22 1983-12-22 Hartmetallkoerper, insbesondere hartmetall-schneidwerkzeug

Country Status (3)

Country Link
EP (1) EP0149449B1 (de)
AT (1) AT385947B (de)
DE (1) DE3471279D1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI862725A0 (fi) * 1986-06-26 1986-06-26 Ahlstroem Oy Slitfast haolplatta.
AT387186B (de) * 1987-05-04 1988-12-12 Ver Edelstahlwerke Ag Beschichteter hartmetallkoerper
US5449547A (en) * 1993-03-15 1995-09-12 Teikoku Piston Ring Co., Ltd. Hard coating material, sliding member coated with hard coating material and method for manufacturing sliding member
US7264668B2 (en) * 2001-10-16 2007-09-04 The Chinese University Of Hong Kong Decorative hard coating and method for manufacture
DE10320652A1 (de) * 2003-05-07 2004-12-02 Kennametal Widia Gmbh & Co.Kg Werkzeug, insbesondere Schneidwerkzeug und Verfahren zur CVD-Abscheidung einer zweiphasigen Schicht auf einem Substratkörper
DE102008026358A1 (de) * 2008-05-31 2009-12-03 Walter Ag Werkzeug mit Metalloxidbeschichtung
DE102010039035A1 (de) * 2010-08-06 2012-02-09 Walter Ag Schneidwerkzeug mit mehrlagiger Beschichtung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2525185C3 (de) * 1975-06-06 1986-04-17 Fried. Krupp Gmbh, 4300 Essen Hartmetallkörper
US4018631A (en) * 1975-06-12 1977-04-19 General Electric Company Coated cemented carbide product
DE2851584B2 (de) * 1978-11-29 1980-09-04 Fried. Krupp Gmbh, 4300 Essen Verbundkörper
EP0031805B1 (de) * 1979-12-28 1984-09-19 Vereinigte Edelstahlwerke Aktiengesellschaft (Vew) Hartkörper, insbesondere Hartmetallverschleissteil, und Verfahren zu seiner Herstellung
EP0032887B1 (de) * 1980-01-21 1986-07-23 Sandvik Aktiebolag Verfahren zur Herstellung eines beschichteten zementierten Karbidproduktes und das erhaltene Produkt
EP0083842B1 (de) * 1981-12-16 1989-07-12 Carboloy Inc. Beschichteter Hartmetallkörper und Verfahren zu seiner Herstellung
AT377786B (de) * 1981-12-24 1985-04-25 Plansee Metallwerk Verschleissteil, insbesondere hartmetall -schneideinsatz zur spanabhebenden bearbeitung
US4416670A (en) * 1982-05-20 1983-11-22 Gte Laboratories Incorporated Carbide coated composite silicon nitride cutting tools

Also Published As

Publication number Publication date
EP0149449A1 (de) 1985-07-24
EP0149449B1 (de) 1988-05-18
DE3471279D1 (en) 1988-06-23
AT385947B (de) 1988-06-10

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee