BR9806253A - Liga à base de cobalto, artigo e processo de fabriacação de um artigo. - Google Patents
Liga à base de cobalto, artigo e processo de fabriacação de um artigo.Info
- Publication number
- BR9806253A BR9806253A BR9806253-0A BR9806253A BR9806253A BR 9806253 A BR9806253 A BR 9806253A BR 9806253 A BR9806253 A BR 9806253A BR 9806253 A BR9806253 A BR 9806253A
- Authority
- BR
- Brazil
- Prior art keywords
- article
- cobalt
- less
- high temperature
- manufacturing process
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/04—Manufacture of glass fibres or filaments by using centrifugal force, e.g. spinning through radial orifices; Construction of the spinner cups therefor
- C03B37/047—Selection of materials for the spinner cups
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/07—Alloys based on nickel or cobalt based on cobalt
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Articles (AREA)
- Glass Compositions (AREA)
- Powder Metallurgy (AREA)
- Joining Of Glass To Other Materials (AREA)
Abstract
"LIGA à BASE DE COBALTO, ARTIGO E PROCESSO DE FABRICAçãO DE UM ARTIGO". A invenção trata de uma liga à base de cobalto dotada de resistência mecânica a alta temperatura, em particular em meio oxidante ou corrosivo, compreendendo essencialmente os elementos seguintes, (as proporcões sendo indicadas em porcentagem ponderal da liga): 26 a 34% de Cr, 6 a 12% de Ni, 4 a 8% de W, 2 a 4% de Ta, 0,2 a 0,5% de C, menos de 3% de Fe, menos de 1% de Si, menos de 0,5% de Mn, menos de 0,1% de Zr, o restante sendo constituído pelo cobalto e impurezas inevitáveis, a razão molar do tândalo em relação ao carbono sendo da ordem de 0,4 a 1. Aplicação a artigos solicitados mecanicamente a alta temperatura, notadamente artigos utilizáveis para a elaboração ou a transformação a quente do vidro.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9712088A FR2769024A1 (fr) | 1997-09-29 | 1997-09-29 | Alliage a base de cobalt, article realise a partir de l'alliage et son procede de fabrication |
| PCT/FR1998/002056 WO1999016919A1 (fr) | 1997-09-29 | 1998-09-24 | Alliage a base de cobalt, article realise a partir de l'alliage et son procede de fabrication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9806253A true BR9806253A (pt) | 2000-01-25 |
Family
ID=9511583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9806253-0A BR9806253A (pt) | 1997-09-29 | 1998-09-24 | Liga à base de cobalto, artigo e processo de fabriacação de um artigo. |
Country Status (21)
| Country | Link |
|---|---|
| EP (1) | EP0968314B1 (pt) |
| JP (1) | JP4125382B2 (pt) |
| KR (1) | KR100562389B1 (pt) |
| CN (1) | CN1094522C (pt) |
| AR (1) | AR013530A1 (pt) |
| AT (1) | ATE221927T1 (pt) |
| AU (1) | AU749803B2 (pt) |
| BR (1) | BR9806253A (pt) |
| CA (1) | CA2272462C (pt) |
| CZ (1) | CZ294783B6 (pt) |
| DE (1) | DE69807049T2 (pt) |
| DK (1) | DK0968314T3 (pt) |
| ES (1) | ES2194350T3 (pt) |
| FR (1) | FR2769024A1 (pt) |
| HU (1) | HU221821B1 (pt) |
| NO (1) | NO992576L (pt) |
| PL (1) | PL190565B1 (pt) |
| SK (1) | SK284724B6 (pt) |
| TR (1) | TR199901193T1 (pt) |
| WO (1) | WO1999016919A1 (pt) |
| ZA (1) | ZA988785B (pt) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2809387B1 (fr) * | 2000-05-23 | 2002-12-20 | Saint Gobain Isover | Procede de fabrication de laine minerale, alliages a base de cobalt pour le procede et autres utilisations |
| DE20307134U1 (de) | 2003-05-08 | 2003-08-07 | Berlinische Landschaftsbau GmbH, 13187 Berlin | Zu begrünende Lärmschutzwand |
| FR2862662B1 (fr) * | 2003-11-26 | 2007-01-12 | Saint Gobain Isover | Alliage refractaire et procede de fabrication de laine minerale |
| DE202011001203U1 (de) | 2010-12-24 | 2011-05-26 | Geosystem GBK GmbH, 10551 | Lärmschutzwand mit Lärm dämmender Verfüllung und ästhetisch gestaltbaren Sichtflächen |
| DE102014200121A1 (de) | 2014-01-08 | 2015-07-09 | Siemens Aktiengesellschaft | Manganhaltige Hochtemperaturlotlegierung auf Kobaltbasis, Pulver, Bauteil und Lotverfahren |
| CH709112A8 (de) | 2014-01-14 | 2015-09-15 | Sager Ag | Mineralfaserkomposition. |
| CZ306784B6 (cs) * | 2015-12-29 | 2017-07-07 | UJP PRAHA a.s. | Slévárenská Co-Cr-Mo slitina pro orthopedické účely |
| HUE058043T2 (hu) * | 2017-11-20 | 2022-06-28 | Stm Tech S R L | Kobalt-alapú ötvözet nagy ellenállással magas hõmérsékletnél, fonófej olyan ásványi rostok elõállítására, amelyek tartalmazzák az említett ötvözetet, és olyan eljárás ásványi rostok elkészítésére, amely alkalmaz ilyen fonófejet |
| JP6935580B2 (ja) * | 2019-03-07 | 2021-09-15 | 三菱パワー株式会社 | コバルト基合金製造物およびその製造方法 |
| WO2020179080A1 (ja) * | 2019-03-07 | 2020-09-10 | 三菱日立パワーシステムズ株式会社 | コバルト基合金製造物、該製造物の製造方法、およびコバルト基合金物品 |
| CN109988956B (zh) * | 2019-05-22 | 2020-12-29 | 山东理工大学 | 高硬度钴基合金及其制造方法 |
| CN118028660B (zh) * | 2024-04-11 | 2024-06-18 | 四川航大新材料有限公司 | 一种抗氧化耐腐蚀钴基高温合金及其制备方法和应用 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1011984B (zh) * | 1984-12-04 | 1991-03-13 | 通用电气公司 | 新型钴基超级合金及其通过铸造和焊接生产的工业燃气轮机部件 |
| JPS6311638A (ja) * | 1986-03-20 | 1988-01-19 | Hitachi Ltd | 高強度高靭性コバルト基合金及びその製造法 |
| JPH0778272B2 (ja) * | 1986-08-04 | 1995-08-23 | 三菱重工業株式会社 | Ｃｏ基耐熱合金の延性回復法 |
| US4820324A (en) * | 1987-05-18 | 1989-04-11 | Owens-Corning Fiberglas Corporation | Glass corrosion resistant cobalt-based alloy having high strength |
| US5002731A (en) * | 1989-04-17 | 1991-03-26 | Haynes International, Inc. | Corrosion-and-wear-resistant cobalt-base alloy |
| US7894402B2 (en) * | 2005-04-15 | 2011-02-22 | Alcatel-Lucent Usa Inc. | High rate packet data spatial division multiple access (SDMA) |
-
1997
- 1997-09-29 FR FR9712088A patent/FR2769024A1/fr active Pending
-
1998
- 1998-09-24 WO PCT/FR1998/002056 patent/WO1999016919A1/fr active IP Right Grant
- 1998-09-24 CN CN98801446A patent/CN1094522C/zh not_active Expired - Fee Related
- 1998-09-24 BR BR9806253-0A patent/BR9806253A/pt not_active IP Right Cessation
- 1998-09-24 JP JP51980299A patent/JP4125382B2/ja not_active Expired - Fee Related
- 1998-09-24 DK DK98945373T patent/DK0968314T3/da active
- 1998-09-24 ES ES98945373T patent/ES2194350T3/es not_active Expired - Lifetime
- 1998-09-24 EP EP98945373A patent/EP0968314B1/fr not_active Expired - Lifetime
- 1998-09-24 CZ CZ19991902A patent/CZ294783B6/cs not_active IP Right Cessation
- 1998-09-24 DE DE69807049T patent/DE69807049T2/de not_active Expired - Lifetime
- 1998-09-24 AU AU92713/98A patent/AU749803B2/en not_active Ceased
- 1998-09-24 KR KR1019997004433A patent/KR100562389B1/ko not_active IP Right Cessation
- 1998-09-24 HU HU0001208A patent/HU221821B1/hu not_active IP Right Cessation
- 1998-09-24 PL PL98333625A patent/PL190565B1/pl unknown
- 1998-09-24 AT AT98945373T patent/ATE221927T1/de active
- 1998-09-24 TR TR1999/01193T patent/TR199901193T1/xx unknown
- 1998-09-24 SK SK710-99A patent/SK284724B6/sk not_active IP Right Cessation
- 1998-09-24 CA CA002272462A patent/CA2272462C/fr not_active Expired - Lifetime
- 1998-09-25 ZA ZA988785A patent/ZA988785B/xx unknown
- 1998-09-29 AR ARP980104842A patent/AR013530A1/es active IP Right Grant
-
1999
- 1999-05-28 NO NO19992576A patent/NO992576L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| HUP0001208A3 (en) | 2002-02-28 |
| SK71099A3 (en) | 1999-12-10 |
| CN1241218A (zh) | 2000-01-12 |
| CZ294783B6 (cs) | 2005-03-16 |
| AU749803B2 (en) | 2002-07-04 |
| CA2272462A1 (fr) | 1999-04-08 |
| TR199901193T1 (xx) | 1999-11-22 |
| EP0968314B1 (fr) | 2002-08-07 |
| CZ190299A3 (cs) | 2000-06-14 |
| EP0968314A1 (fr) | 2000-01-05 |
| DE69807049T2 (de) | 2003-04-03 |
| ES2194350T3 (es) | 2003-11-16 |
| SK284724B6 (sk) | 2005-10-06 |
| FR2769024A1 (fr) | 1999-04-02 |
| CA2272462C (fr) | 2009-06-23 |
| CN1094522C (zh) | 2002-11-20 |
| ZA988785B (en) | 1999-04-06 |
| PL190565B1 (pl) | 2005-12-30 |
| WO1999016919A1 (fr) | 1999-04-08 |
| DE69807049D1 (de) | 2002-09-12 |
| ATE221927T1 (de) | 2002-08-15 |
| KR20000069035A (ko) | 2000-11-25 |
| AU9271398A (en) | 1999-04-23 |
| HUP0001208A2 (hu) | 2000-08-28 |
| NO992576D0 (no) | 1999-05-28 |
| AR013530A1 (es) | 2000-12-27 |
| HU221821B1 (hu) | 2003-01-28 |
| KR100562389B1 (ko) | 2006-03-17 |
| DK0968314T3 (da) | 2002-10-28 |
| NO992576L (no) | 1999-05-28 |
| JP4125382B2 (ja) | 2008-07-30 |
| JP2001508835A (ja) | 2001-07-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FF | Decision: intention to grant | ||
| FG9A | Patent or certificate of addition granted | ||
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time | ||
| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |