BR9001433A - Enxerto de corte indexavel - Google Patents

Enxerto de corte indexavel

Info

Publication number
BR9001433A
BR9001433A BR909001433A BR9001433A BR9001433A BR 9001433 A BR9001433 A BR 9001433A BR 909001433 A BR909001433 A BR 909001433A BR 9001433 A BR9001433 A BR 9001433A BR 9001433 A BR9001433 A BR 9001433A
Authority
BR
Brazil
Prior art keywords
indexable cutting
cutting graft
graft
indexable
cutting
Prior art date
Application number
BR909001433A
Other languages
English (en)
Inventor
William A Bryant
George P Grab
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
Publication of BR9001433A publication Critical patent/BR9001433A/pt

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
    • B23B27/145—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness characterised by having a special shape
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2228/00—Properties of materials of tools or workpieces, materials of tools or workpieces applied in a specific manner
    • B23B2228/36—Multi-layered
BR909001433A 1989-03-17 1990-03-19 Enxerto de corte indexavel BR9001433A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32484789A 1989-03-17 1989-03-17

Publications (1)

Publication Number Publication Date
BR9001433A true BR9001433A (pt) 1991-04-09

Family

ID=23265365

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909001433A BR9001433A (pt) 1989-03-17 1990-03-19 Enxerto de corte indexavel

Country Status (10)

Country Link
EP (1) EP0463000B1 (pt)
JP (1) JPH0661646B2 (pt)
KR (1) KR0121790B1 (pt)
AU (1) AU631199B2 (pt)
BR (1) BR9001433A (pt)
CA (1) CA1327277C (pt)
DE (1) DE69013678T2 (pt)
ES (1) ES2029983T3 (pt)
MX (1) MX172507B (pt)
WO (1) WO1990011156A1 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE549584T1 (de) * 1990-09-17 1993-10-14 Kennametal Inc Cvd- und pvd-beschichtete schneidwerkzeuge.
JPH04189401A (ja) * 1990-11-20 1992-07-07 Mitsubishi Materials Corp 硬質層被覆炭化タングステン基超硬合金製切削工具
DE4037480A1 (de) * 1990-11-24 1992-05-27 Krupp Widia Gmbh Verfahren zur herstellung eines beschichteten hartmetallschneidkoerpers
DE4115616C2 (de) * 1991-03-16 1994-11-24 Leybold Ag Hartstoff-Mehrlagenschichtsystem für Werkzeuge
AT400320B (de) * 1993-06-21 1995-12-27 Plansee Tizit Gmbh Schneidwerkstoff zum fräsen von metallen
AT401391B (de) * 1993-09-09 1996-08-26 Plansee Tizit Gmbh Schneidwerkstoff
JP2000005904A (ja) * 1998-06-18 2000-01-11 Sumitomo Metal Mining Co Ltd 表面処理鋼系切削工具
SE526604C2 (sv) * 2002-03-22 2005-10-18 Seco Tools Ab Belagt skärverktyg för svarvning i stål
SE526603C3 (sv) * 2003-01-24 2005-11-16 Sandvik Intellectual Property Belagt hårdmetallskär
DE10332101B4 (de) 2003-07-15 2016-02-04 Kennametal Inc. Schneidwerkzeug und Verfahren zu dessen Herstellung
DE102004063816B3 (de) * 2004-12-30 2006-05-18 Walter Ag Al2O3-Multilagenplatte
WO2006109457A1 (ja) 2005-04-07 2006-10-19 Sumitomo Electric Hardmetal Corp. 刃先交換型切削チップ
US8080312B2 (en) 2006-06-22 2011-12-20 Kennametal Inc. CVD coating scheme including alumina and/or titanium-containing materials and method of making the same
KR100838176B1 (ko) * 2007-03-13 2008-06-13 윤성덕 코팅부를 갖는 인덱서블 인서트 절삭공구 및 그 코팅방법
JP5800571B2 (ja) * 2011-05-19 2015-10-28 京セラ株式会社 切削工具
BR112019026292A2 (pt) 2017-06-20 2020-06-30 Sandvik Intellectual Property Ab ferramenta de corte revestida

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2917348C2 (de) * 1979-04-28 1984-07-12 Fried. Krupp Gmbh, 4300 Essen Verschleißfester Verbundkörper
JPS60238481A (ja) * 1984-05-14 1985-11-27 Sumitomo Electric Ind Ltd 多重層被覆超硬合金
DE3620901A1 (de) * 1986-06-21 1988-01-14 Krupp Gmbh Schneidwerkzeug
DE68910986T2 (de) * 1988-11-03 1994-04-07 Kennametal Inc Zusammensetzungen aus aluminiumoxid-zirconiumoxid-siliciumcarbid enthaltend magnesiumoxid und schneidwerkzeuge.

Also Published As

Publication number Publication date
EP0463000A1 (en) 1992-01-02
DE69013678D1 (de) 1994-12-01
EP0463000A4 (en) 1992-03-11
AU5194590A (en) 1990-10-22
WO1990011156A1 (en) 1990-10-04
EP0463000B1 (en) 1994-10-26
KR0121790B1 (ko) 1997-11-12
KR920700084A (ko) 1992-02-19
JPH04504085A (ja) 1992-07-23
JPH0661646B2 (ja) 1994-08-17
ES2029983T1 (es) 1992-10-16
CA1327277C (en) 1994-03-01
ES2029983T3 (es) 1995-02-16
DE69013678T2 (de) 1995-05-24
AU631199B2 (en) 1992-11-19
MX172507B (es) 1993-12-17

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Legal Events

Date Code Title Description
FB20 Grant procedure suspended (art. 20)
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG Letter patent granted
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 19/03/2010