SE9901216L - Sätt att tillverka ett hårdmetallpulver med lågt presstryck - Google Patents
Sätt att tillverka ett hårdmetallpulver med lågt presstryckInfo
- Publication number
- SE9901216L SE9901216L SE9901216A SE9901216A SE9901216L SE 9901216 L SE9901216 L SE 9901216L SE 9901216 A SE9901216 A SE 9901216A SE 9901216 A SE9901216 A SE 9901216A SE 9901216 L SE9901216 L SE 9901216L
- Authority
- SE
- Sweden
- Prior art keywords
- cemented carbide
- ways
- carbide powder
- make low
- powder
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/05—Mixtures of metal powder with non-metallic powder
- C22C1/051—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
- C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
- C22C29/08—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds based on tungsten carbide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
- B22F2998/10—Processes characterised by the sequence of their steps
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Carbon And Carbon Compounds (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9901216A SE519315C2 (sv) | 1999-04-06 | 1999-04-06 | Sätt att tillverka ett hårdmetallpulver med lågt presstryck |
JP2000092984A JP2000290738A (ja) | 1999-04-06 | 2000-03-28 | 低圧密化圧力を有する硬質炭化物粉末の製造方法 |
AT00106815T ATE338834T1 (de) | 1999-04-06 | 2000-03-30 | Verfahren zur herstellung eines zementierten carbidpulvers bei niedrigem druck |
DE60030503T DE60030503T2 (de) | 1999-04-06 | 2000-03-30 | Verfahren zur Herstellung eines zementierten Carbidpulvers bei niedrigem Druck |
EP00106815A EP1043413B1 (en) | 1999-04-06 | 2000-03-30 | Method of making a cemented carbide powder with low compacting pressure |
US09/543,101 US6273930B1 (en) | 1999-04-06 | 2000-04-04 | Method of making a cemented carbide powder with low compacting pressure |
US11/484,832 USRE40717E1 (en) | 1999-04-06 | 2006-07-12 | Method of making a cemented carbide power with low compacting pressure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9901216A SE519315C2 (sv) | 1999-04-06 | 1999-04-06 | Sätt att tillverka ett hårdmetallpulver med lågt presstryck |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9901216D0 SE9901216D0 (sv) | 1999-04-06 |
SE9901216L true SE9901216L (sv) | 2000-10-07 |
SE519315C2 SE519315C2 (sv) | 2003-02-11 |
Family
ID=20415111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9901216A SE519315C2 (sv) | 1999-04-06 | 1999-04-06 | Sätt att tillverka ett hårdmetallpulver med lågt presstryck |
Country Status (6)
Country | Link |
---|---|
US (2) | US6273930B1 (sv) |
EP (1) | EP1043413B1 (sv) |
JP (1) | JP2000290738A (sv) |
AT (1) | ATE338834T1 (sv) |
DE (1) | DE60030503T2 (sv) |
SE (1) | SE519315C2 (sv) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3762777B1 (ja) * | 2004-10-19 | 2006-04-05 | 住友電気工業株式会社 | 超硬合金 |
SE528671C2 (sv) * | 2005-01-31 | 2007-01-16 | Sandvik Intellectual Property | Hårdmetallskär för seghetskrävande korthålsborrning samt förfarande för att framställa detsamma |
KR100996838B1 (ko) | 2005-03-28 | 2010-11-26 | 쿄세라 코포레이션 | 초경합금 및 절삭 공구 |
SE529705C2 (sv) | 2005-06-27 | 2007-10-30 | Sandvik Intellectual Property | Sätt att tillverka en pulverblandning för hårdmetall |
SE529297C2 (sv) | 2005-07-29 | 2007-06-26 | Sandvik Intellectual Property | Sätt att tillverka en submikron hårdmetallpulverblandning med lågt presstryck |
ATE541068T1 (de) * | 2005-09-09 | 2012-01-15 | Sandvik Intellectual Property | Pvd-beschichtetes schneidwerkzeug |
SE529015C2 (sv) * | 2005-09-09 | 2007-04-10 | Sandvik Intellectual Property | PVD-belagt skärverktygsskär tillverkat av hårdmetall |
SE529856C2 (sv) * | 2005-12-16 | 2007-12-11 | Sandvik Intellectual Property | Belagt hårdmetallskär, sätt att tillverka detta samt dess användning för fräsning |
SE529857C2 (sv) * | 2005-12-30 | 2007-12-11 | Sandvik Intellectual Property | Belagt hårdmetallskär, sätt att tillverka detta samt dess användning för djuphålsborrning |
SE530516C2 (sv) | 2006-06-15 | 2008-06-24 | Sandvik Intellectual Property | Belagt hårdmetallskär, metod att tillverka detta samt dess användning vid fräsning av gjutjärn |
SE0700800L (sv) * | 2006-12-15 | 2008-06-16 | Sandvik Intellectual Property | Belagt skärverktyg |
SE0701761L (sv) | 2007-06-01 | 2008-12-02 | Sandvik Intellectual Property | Finkornig hårdmetall för svarvning i varmhållfasta superlegeringar (HRSA) och rostfria stål |
SE0701449L (sv) * | 2007-06-01 | 2008-12-02 | Sandvik Intellectual Property | Finkornig hårdmetall med förfinad struktur |
US8455116B2 (en) | 2007-06-01 | 2013-06-04 | Sandvik Intellectual Property Ab | Coated cemented carbide cutting tool insert |
SE531704C2 (sv) * | 2007-07-13 | 2009-07-14 | Seco Tools Ab | Finkornig hårdmetall för svarvning av varmhållfasta superlegeringar (HRSA) |
SE531971C2 (sv) * | 2007-08-24 | 2009-09-15 | Seco Tools Ab | Belagt skärverktyg för allmän svarvning i varmhållfast superlegeringar (HRSA) |
SE533912C2 (sv) * | 2009-02-19 | 2011-03-01 | Seco Tools Ab | Finkornig hårdmetallpulverblandning med låg sintringskrympning och sätt att tillverka densamma |
SE533972C2 (sv) * | 2009-07-27 | 2011-03-15 | Seco Tools Ab | Finkornigt belagt hårdmetallskärverktygsskär för svarvning i härdat stål och verktygsstål |
EP2392688A1 (en) * | 2010-06-07 | 2011-12-07 | Sandvik Intellectual Property AB | Coated cutting tool |
JP5597786B1 (ja) * | 2013-02-27 | 2014-10-01 | 京セラ株式会社 | 切削工具 |
IN2013CH04500A (sv) | 2013-10-04 | 2015-04-10 | Kennametal India Ltd |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2894837A (en) * | 1946-01-16 | 1959-07-14 | Edward I Onstott | Method for producing cemented carbide articles |
NL6516429A (sv) * | 1964-12-16 | 1966-06-17 | ||
US3531280A (en) * | 1969-06-23 | 1970-09-29 | Du Pont | Heterogeneity by mixing diverse powders prior to consolidation |
SE9101386D0 (sv) * | 1991-05-07 | 1991-05-07 | Sandvik Ab | Sintrad karbonitridlegering med foerbaettrad slit- styrka |
US5423899A (en) * | 1993-07-16 | 1995-06-13 | Newcomer Products, Inc. | Dispersion alloyed hard metal composites and method for producing same |
SE9500473D0 (sv) * | 1995-02-09 | 1995-02-09 | Sandvik Ab | Method of making metal composite materials |
DE29511247U1 (de) * | 1995-07-12 | 1996-08-14 | EMTEC Magnetics GmbH, 67059 Ludwigshafen | Kobalt-Bindemetall-Legierung für Hartmetall-Legierungen für Hartmetall-Werkzeuge, insbesondere Schneidwerkzeuge, und Hartmetall-Werkzeuge damit |
SE517473C2 (sv) * | 1996-07-19 | 2002-06-11 | Sandvik Ab | Vals för varmvalsning med beständighet mot termiska sprickor och förslitning |
KR100213683B1 (en) * | 1997-05-16 | 1999-08-02 | Korea Machinery & Metal Inst | Method of manufacturing wc/co powder |
SE518885C2 (sv) * | 1998-02-20 | 2002-12-03 | Seco Tools Ab | Sätt att tillverka skär i submikron hårdmetall |
-
1999
- 1999-04-06 SE SE9901216A patent/SE519315C2/sv not_active IP Right Cessation
-
2000
- 2000-03-28 JP JP2000092984A patent/JP2000290738A/ja active Pending
- 2000-03-30 EP EP00106815A patent/EP1043413B1/en not_active Expired - Lifetime
- 2000-03-30 AT AT00106815T patent/ATE338834T1/de not_active IP Right Cessation
- 2000-03-30 DE DE60030503T patent/DE60030503T2/de not_active Expired - Fee Related
- 2000-04-04 US US09/543,101 patent/US6273930B1/en not_active Ceased
-
2006
- 2006-07-12 US US11/484,832 patent/USRE40717E1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
SE9901216D0 (sv) | 1999-04-06 |
JP2000290738A (ja) | 2000-10-17 |
DE60030503T2 (de) | 2006-12-28 |
DE60030503D1 (de) | 2006-10-19 |
EP1043413B1 (en) | 2006-09-06 |
SE519315C2 (sv) | 2003-02-11 |
US6273930B1 (en) | 2001-08-14 |
ATE338834T1 (de) | 2006-09-15 |
EP1043413A2 (en) | 2000-10-11 |
EP1043413A3 (en) | 2004-03-24 |
USRE40717E1 (en) | 2009-06-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |