BR9301808A - Ligas de metais refratarios aptas a transformacao em lingotes homogeneos e processos de obtencao das ditas ligas - Google Patents
Ligas de metais refratarios aptas a transformacao em lingotes homogeneos e processos de obtencao das ditas ligasInfo
- Publication number
- BR9301808A BR9301808A BR939301808A BR9301808A BR9301808A BR 9301808 A BR9301808 A BR 9301808A BR 939301808 A BR939301808 A BR 939301808A BR 9301808 A BR9301808 A BR 9301808A BR 9301808 A BR9301808 A BR 9301808A
- Authority
- BR
- Brazil
- Prior art keywords
- alloys
- metals
- transformation
- processes
- refractory metal
- Prior art date
Links
- 229910045601 alloy Inorganic materials 0.000 title abstract 2
- 239000000956 alloy Substances 0.000 title abstract 2
- 229910001092 metal group alloy Inorganic materials 0.000 title 1
- 239000003870 refractory metal Substances 0.000 title 1
- 230000009466 transformation Effects 0.000 title 1
- 229910052751 metal Inorganic materials 0.000 abstract 6
- 239000002184 metal Substances 0.000 abstract 6
- 150000002739 metals Chemical class 0.000 abstract 4
- 150000003841 chloride salts Chemical class 0.000 abstract 2
- 229910020012 Nb—Ti Inorganic materials 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000006104 solid solution Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/36—Alloys obtained by cathodic reduction of all their ions
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR929206233A FR2691169B1 (fr) | 1992-05-12 | 1992-05-12 | Alliages de metaux refractaires aptes a la transformation en lingots homogenes et purs et procedes d'obtention des dits alliages. |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9301808A true BR9301808A (pt) | 1994-03-01 |
Family
ID=9430049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR939301808A BR9301808A (pt) | 1992-05-12 | 1993-05-11 | Ligas de metais refratarios aptas a transformacao em lingotes homogeneos e processos de obtencao das ditas ligas |
Country Status (7)
Country | Link |
---|---|
US (1) | US5372659A (pt) |
EP (1) | EP0570308B1 (pt) |
JP (1) | JP2863058B2 (pt) |
AT (1) | ATE146828T1 (pt) |
BR (1) | BR9301808A (pt) |
DE (1) | DE69306853T2 (pt) |
FR (1) | FR2691169B1 (pt) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3582437B2 (ja) * | 1999-12-24 | 2004-10-27 | 株式会社村田製作所 | 薄膜製造方法及びそれに用いる薄膜製造装置 |
US20030227068A1 (en) * | 2001-05-31 | 2003-12-11 | Jianxing Li | Sputtering target |
US6833058B1 (en) | 2000-10-24 | 2004-12-21 | Honeywell International Inc. | Titanium-based and zirconium-based mixed materials and sputtering targets |
US20040123920A1 (en) * | 2002-10-08 | 2004-07-01 | Thomas Michael E. | Homogenous solid solution alloys for sputter-deposited thin films |
US8171568B2 (en) | 2007-09-07 | 2012-05-01 | Freitas Robert A | Positional diamondoid mechanosynthesis |
US10308514B2 (en) | 2007-09-07 | 2019-06-04 | Cbn Nano Technologies Inc. | Systems and methods for the manufacture of atomically-precise products |
US20130178627A1 (en) | 2011-07-21 | 2013-07-11 | Robert A. Freitas, JR. | Methods, Systems and Workpieces Using Mechanosynthesis |
US9244097B1 (en) | 2007-09-07 | 2016-01-26 | Robert A. Freitas, JR. | Mechanosynthetic tools for a atomic-scale fabrication |
CN101994045B (zh) * | 2010-12-10 | 2012-07-11 | 西南铝业(集团)有限责任公司 | 一种铝锆中间合金的制备方法 |
CN102268620A (zh) * | 2011-08-01 | 2011-12-07 | 南昌大学 | 一种Al3Ti颗粒增强Al-Zn-Mg-Cu基铝合金的固溶处理方法 |
CN102212710B (zh) * | 2011-08-02 | 2013-02-13 | 江苏中欧材料研究院有限公司 | 一种原位亚微米多元颗粒增强铝基复合新体系及材料 |
CN102268621B (zh) * | 2011-09-09 | 2013-03-20 | 西南铝业(集团)有限责任公司 | 一种铝合金棒材生产方法 |
CN102409270A (zh) * | 2011-11-07 | 2012-04-11 | 内蒙古北方重工业集团有限公司 | 一种大型铝合金环件轧制和电炉固溶处理方法 |
US10197597B2 (en) | 2013-02-28 | 2019-02-05 | Cbn Nano Technologies Inc. | Build sequences for mechanosynthesis |
US9676677B2 (en) | 2013-02-28 | 2017-06-13 | Robert A. Freitas, JR. | Build sequences for mechanosynthesis |
CN103160863B (zh) * | 2013-03-25 | 2016-01-20 | 上海大学 | 一种铌精矿熔融氧化物电解制备铌铁合金的方法 |
CN104451317A (zh) * | 2013-09-22 | 2015-03-25 | 北京有色金属研究总院 | 一种铪基混合金属材料及其碘化制备方法 |
US10072031B1 (en) | 2016-05-12 | 2018-09-11 | CBN Nano Technologies, Inc. | Systems and methods for mechanosynthesis |
US10067160B2 (en) | 2016-11-16 | 2018-09-04 | CBN Nano Technologies, Inc. | Sequential tip systems and methods for positionally controlled chemistry |
US11708384B2 (en) | 2016-05-12 | 2023-07-25 | Cbn Nano Technologies Inc. | Systems and methods for mechanosynthesis |
US10822229B2 (en) | 2016-11-16 | 2020-11-03 | Cbn Nano Technologies Inc. | Systems and methods for mechanosynthesis |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1077878B (de) * | 1952-10-04 | 1960-03-17 | Norton Ges M B H Deutsche | Verfahren zur Herstellung von Zirkonium, Hafnium oder von Gemischen dieser Metalle durch Schmelzflusselektrolyse |
FR1216255A (fr) * | 1957-03-20 | 1960-04-25 | Internat Metallurg Corp | Perfectionnements à l'obtention de métaux polyvalents |
US2985531A (en) * | 1959-06-05 | 1961-05-23 | Univ Ohio State Res Found | Niobium-zirconium base alloy |
BE640801A (pt) * | 1963-02-18 | |||
GB1095925A (en) * | 1965-12-02 | 1967-12-20 | Imp Metal Ind Kynoch Ltd | Hafnium alloys |
CH492793A (de) * | 1967-04-12 | 1970-06-30 | Starck Hermann C Fa | Herstellung von Legierungen oder Gemischen des Tantals bzw. Niobs |
US3637374A (en) * | 1968-05-27 | 1972-01-25 | Fansteel Metallurgical Corp | Method of producing tungsten rhenium alloys by chemical vapor deposition |
JPS6052538A (ja) * | 1983-08-31 | 1985-03-25 | Sumitomo Metal Ind Ltd | Ζr基Νb合金の溶解法 |
FR2579629B1 (fr) * | 1985-03-28 | 1987-05-07 | Pechiney | Procede de controle en continu de la teneur en metal dissous dans un bain de sels fondus et son application a l'alimentation continue d'une cellule d'electrolyse en sels dudit metal |
FR2634938B1 (fr) * | 1988-07-28 | 1990-09-21 | Cezus Co Europ Zirconium | Procede de fabrication d'un element metallique absorbeur de neutrons et element obtenu |
FR2643653B1 (fr) * | 1989-02-28 | 1991-05-03 | Cezus Co Europ Zirconium | Diaphragme pour electrolyse en bain de sels fondus d'halogenures de metaux |
EP0396821B1 (en) * | 1989-05-08 | 1994-06-15 | Sumitomo Metal Industries, Ltd. | Zirconium alloy having improved corrosion resistance in nitric acid and good creep strength |
FR2653139B1 (fr) * | 1989-10-17 | 1991-12-13 | Cezus Co Europ Zirconium | Procede et dispositif d'introduction d'au moins un halogenure a l'etat liquide ou gazeux dans le bain d'une cellule d'electrolyse ignee. |
-
1992
- 1992-05-12 FR FR929206233A patent/FR2691169B1/fr not_active Expired - Fee Related
-
1993
- 1993-05-11 DE DE69306853T patent/DE69306853T2/de not_active Expired - Fee Related
- 1993-05-11 US US08/059,287 patent/US5372659A/en not_active Expired - Fee Related
- 1993-05-11 AT AT93420192T patent/ATE146828T1/de not_active IP Right Cessation
- 1993-05-11 EP EP93420192A patent/EP0570308B1/fr not_active Expired - Lifetime
- 1993-05-11 BR BR939301808A patent/BR9301808A/pt not_active IP Right Cessation
- 1993-05-12 JP JP5110465A patent/JP2863058B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5372659A (en) | 1994-12-13 |
JPH0633161A (ja) | 1994-02-08 |
EP0570308A1 (fr) | 1993-11-18 |
ATE146828T1 (de) | 1997-01-15 |
FR2691169A1 (fr) | 1993-11-19 |
DE69306853D1 (de) | 1997-02-06 |
FR2691169B1 (fr) | 1994-07-01 |
EP0570308B1 (fr) | 1996-12-27 |
JP2863058B2 (ja) | 1999-03-03 |
DE69306853T2 (de) | 1997-05-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EE | Request for examination | ||
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 10A , 11A , 12A , 13A , 14A , 15A , 16A E 17A ANUIDADES. |
|
B24H | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi) | ||
B24F | Patent annual fee: publication cancelled |
Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2277 DE 26/08/2014 POR TER SIDO INDEVIDA. |
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B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 10A, 11A, 12A, 13A, 14A, 15A, 16A E 17A ANUIDADES. |
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B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |