CN1070308C - 生产高温超导体及其铸件的方法 - Google Patents
生产高温超导体及其铸件的方法 Download PDFInfo
- Publication number
- CN1070308C CN1070308C CN93106901A CN93106901A CN1070308C CN 1070308 C CN1070308 C CN 1070308C CN 93106901 A CN93106901 A CN 93106901A CN 93106901 A CN93106901 A CN 93106901A CN 1070308 C CN1070308 C CN 1070308C
- Authority
- CN
- China
- Prior art keywords
- crucible
- melt
- strontium
- temperature
- permanent
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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Classifications
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/45—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on copper oxide or solid solutions thereof with other oxides
- C04B35/4521—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on copper oxide or solid solutions thereof with other oxides containing bismuth oxide
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G1/00—Methods of preparing compounds of metals not covered by subclasses C01B, C01C, C01D, or C01F, in general
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/45—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on copper oxide or solid solutions thereof with other oxides
- C04B35/4521—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on copper oxide or solid solutions thereof with other oxides containing bismuth oxide
- C04B35/4525—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on copper oxide or solid solutions thereof with other oxides containing bismuth oxide also containing lead oxide
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/547—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on sulfides or selenides or tellurides
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/653—Processes involving a melting step
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B12/00—Superconductive or hyperconductive conductors, cables, or transmission lines
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N60/00—Superconducting devices
- H10N60/01—Manufacture or treatment
- H10N60/0268—Manufacture or treatment of devices comprising copper oxide
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Superconductor Devices And Manufacturing Methods Thereof (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4218950A DE4218950A1 (de) | 1992-06-10 | 1992-06-10 | Verfahren zur Herstellung eines Hochtemperatursupraleiters und daraus gebildeter Formkörper |
DEP4218950.0 | 1992-06-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1082241A CN1082241A (zh) | 1994-02-16 |
CN1070308C true CN1070308C (zh) | 2001-08-29 |
Family
ID=6460694
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN93106901A Expired - Lifetime CN1070308C (zh) | 1992-06-10 | 1993-06-08 | 生产高温超导体及其铸件的方法 |
Country Status (14)
Country | Link |
---|---|
US (1) | US5389605A (zh) |
EP (1) | EP0573798B1 (zh) |
JP (1) | JP2958214B2 (zh) |
KR (1) | KR100227434B1 (zh) |
CN (1) | CN1070308C (zh) |
AT (1) | ATE148438T1 (zh) |
CA (1) | CA2096899C (zh) |
DE (2) | DE4218950A1 (zh) |
DK (1) | DK0573798T3 (zh) |
ES (1) | ES2099859T3 (zh) |
GR (1) | GR3022892T3 (zh) |
NO (1) | NO932106L (zh) |
RU (1) | RU2104256C1 (zh) |
TW (1) | TW345754B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH072525A (ja) * | 1993-02-17 | 1995-01-06 | Hoechst Ag | 高温超伝導体先駆物質の製造方法 |
EP0646554A1 (de) * | 1993-10-04 | 1995-04-05 | Hoechst Aktiengesellschaft | Massivteile aus Hochtemperatur-Supraleiter-Material |
CA2505501A1 (en) * | 2004-05-04 | 2005-11-04 | Nexans | Method for mechanical stabilisation of tube-shaped superconducting ceramics and mechanically stabilised tube-shaped superconducting composite |
ATE381521T1 (de) | 2004-10-19 | 2008-01-15 | Nexans | Verbessertes hochtemperatur-supraleiter material des bscco systems |
CN1970454A (zh) | 2004-11-22 | 2007-05-30 | 尼克桑斯公司 | 用于Bi-基氧化物超导体的前体材料和制备该材料的方法 |
ATE496874T1 (de) * | 2007-10-05 | 2011-02-15 | Knauf Gips Kg | Verfahren zur herstellung einer bauplatte auf calciumsulfat-bariumsulfat-basis |
RU2442749C1 (ru) * | 2010-06-03 | 2012-02-20 | Учреждение Российской академии наук ИНСТИТУТ ФИЗИКИ ТВЕРДОГО ТЕЛА РАН (ИФТТ РАН) | Способ получения сверхпроводящего соединения кальций-фосфор-кислород |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0369464A2 (en) * | 1988-11-18 | 1990-05-23 | Sumitomo Electric Industries, Ltd. | Method of producing superconducting ceramic wire |
JP4089361B2 (ja) * | 2002-09-12 | 2008-05-28 | 株式会社日立製作所 | 自動車用電気制御式ブレーキ装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1332513C (en) * | 1987-04-02 | 1994-10-18 | Yoshihiro Nakai | Superconductor and method of manufacturing the same |
JP2557882B2 (ja) * | 1987-05-01 | 1996-11-27 | 日本電信電話株式会社 | 超伝導酸化物単結晶の成長方法 |
JPH01160861A (ja) * | 1987-12-17 | 1989-06-23 | Mitsubishi Electric Corp | 超電導セラミクスの異方成長法 |
JP2601876B2 (ja) * | 1988-06-02 | 1997-04-16 | 住友電気工業株式会社 | 超電導体および超電導線材の各製造方法 |
DE3830092A1 (de) * | 1988-09-03 | 1990-03-15 | Hoechst Ag | Verfahren zur herstellung eines hochtemperatursupraleiters sowie daraus bestehende formkoerper |
JPH0397658A (ja) * | 1989-09-11 | 1991-04-23 | Chisso Corp | 超伝導体組成物 |
JPH03237071A (ja) * | 1990-02-13 | 1991-10-22 | Mitsubishi Electric Corp | 酸化物超電導体の製造方法 |
DE4019368A1 (de) * | 1990-06-18 | 1991-12-19 | Hoechst Ag | Verfahren zur herstellung rohrfoermiger formteile aus hochtemperatur-supraleiter-material sowie eine anlage zu seiner durchfuehrung |
US5215961A (en) * | 1990-06-25 | 1993-06-01 | The United States Of America As Represented By The Secretary Of The Navy | Machinable oxide ceramic |
JPH0489361A (ja) * | 1990-07-30 | 1992-03-23 | Furukawa Electric Co Ltd:The | Bi系酸化物超電導前駆物質の鋳造成形方法 |
DE4124823A1 (de) * | 1991-07-26 | 1993-01-28 | Hoechst Ag | Hochtemperatur-supraleiter und verfahren zu seiner herstellung |
-
1992
- 1992-06-10 DE DE4218950A patent/DE4218950A1/de not_active Withdrawn
-
1993
- 1993-05-11 DE DE59305305T patent/DE59305305D1/de not_active Expired - Fee Related
- 1993-05-11 ES ES93107621T patent/ES2099859T3/es not_active Expired - Lifetime
- 1993-05-11 EP EP93107621A patent/EP0573798B1/de not_active Expired - Lifetime
- 1993-05-11 DK DK93107621.0T patent/DK0573798T3/da active
- 1993-05-11 AT AT93107621T patent/ATE148438T1/de not_active IP Right Cessation
- 1993-05-14 TW TW082103801A patent/TW345754B/zh active
- 1993-05-25 CA CA002096899A patent/CA2096899C/en not_active Expired - Fee Related
- 1993-05-26 US US08/067,725 patent/US5389605A/en not_active Expired - Lifetime
- 1993-06-03 KR KR1019930009961A patent/KR100227434B1/ko not_active IP Right Cessation
- 1993-06-08 CN CN93106901A patent/CN1070308C/zh not_active Expired - Lifetime
- 1993-06-08 JP JP5137944A patent/JP2958214B2/ja not_active Expired - Fee Related
- 1993-06-09 RU RU93028886A patent/RU2104256C1/ru active
- 1993-06-09 NO NO932106A patent/NO932106L/no unknown
-
1997
- 1997-03-24 GR GR970400574T patent/GR3022892T3/el unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0369464A2 (en) * | 1988-11-18 | 1990-05-23 | Sumitomo Electric Industries, Ltd. | Method of producing superconducting ceramic wire |
JP4089361B2 (ja) * | 2002-09-12 | 2008-05-28 | 株式会社日立製作所 | 自動車用電気制御式ブレーキ装置 |
Also Published As
Publication number | Publication date |
---|---|
EP0573798A2 (de) | 1993-12-15 |
ES2099859T3 (es) | 1997-06-01 |
DE4218950A1 (de) | 1993-12-16 |
KR100227434B1 (ko) | 1999-11-01 |
EP0573798B1 (de) | 1997-01-29 |
CA2096899C (en) | 1998-09-22 |
JPH0692740A (ja) | 1994-04-05 |
JP2958214B2 (ja) | 1999-10-06 |
KR940005514A (ko) | 1994-03-21 |
NO932106D0 (no) | 1993-06-09 |
EP0573798A3 (de) | 1995-02-08 |
DE59305305D1 (de) | 1997-03-13 |
ATE148438T1 (de) | 1997-02-15 |
RU2104256C1 (ru) | 1998-02-10 |
TW345754B (en) | 1998-11-21 |
GR3022892T3 (en) | 1997-06-30 |
NO932106L (no) | 1993-12-13 |
DK0573798T3 (da) | 1997-07-07 |
CN1082241A (zh) | 1994-02-16 |
CA2096899A1 (en) | 1993-12-11 |
US5389605A (en) | 1995-02-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Applicant after: AVENTIS RESEARCH & TECHNOLOGIES GmbH & Co.KG Applicant before: HOECHST AG |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: HOECHST AKTIENGESELLSCHAFT (DE) TO: AVENTIS RESEARCH + TECHNOLOGY GMBH + CO. KG |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ALCATAR HIGH-TEMPERATURE SUPERCONDUCTORS LIMITED P Free format text: FORMER OWNER: AVENTIS RESEARCH + TECHNOLOGY GMBH + CO. KG Effective date: 20090327 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: NIKSEN SUPERCONDUCT CO.,LTD. Free format text: FORMER NAME: ALCATAR HIGH-TEMPERATURE SUPERCONDUCTORS LIMITED Owner name: ALCATAR HIGH-TEMPERATURE SUPERCONDUCTORS LIMITED Free format text: FORMER NAME: ALCATAR HIGH-TEMPERATURE SUPERCONDUCTORS LIMITED PARTNERSHIP |
|
CP03 | Change of name, title or address |
Address after: Hult, Germany Patentee after: Naikesen superconducting Co.,Ltd. Address before: Hult, Germany Patentee before: Alcatel superconductor Co.,Ltd. Address after: Hult, Germany Patentee after: Alcatel superconductor Co.,Ltd. Address before: Hult, Germany Patentee before: Alcatel superconductor GmbH & Co. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20090327 Address after: Hult, Germany Patentee after: Alcatel superconductor GmbH & Co. Address before: Frankfurt, Federal Republic of Germany Patentee before: AVENTIS RESEARCH & TECHNOLOGIES GmbH & Co.KG |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20130608 Granted publication date: 20010829 |