JPS643054A - Production of superconducting material - Google Patents

Production of superconducting material

Info

Publication number: JPS643054A
Authority: JP; Japan
Prior art keywords: calcined; blend; compact; superconducting material; oxides
Prior art date: 1987-03-22
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.): Pending

Application number

JP63067652A

Other languages

English (en)

Other versions

JPH013054A (ja

Inventor

Kenichiro Shibata

Nobuyuki Sasaki

Chuichi Kobayashi

Hideo Itozaki

Shuji Yatsu

Tetsuji Jodai

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Sumitomo Electric Industries Ltd

Original Assignee

Sumitomo Electric Industries Ltd

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.)

1987-03-22

Filing date

1988-03-22

Publication date

1989-01-06

1988-03-22 Application filed by Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd

1988-03-22 Priority to JP63-67652A priority Critical patent/JPH013054A/ja

1988-03-22 Priority claimed from JP63-67652A external-priority patent/JPH013054A/ja

1989-01-06 Publication of JPS643054A publication Critical patent/JPS643054A/ja

1989-01-06 Publication of JPH013054A publication Critical patent/JPH013054A/ja

Status Pending legal-status Critical Current

Links

239000000463 material Substances 0.000 title abstract 4
239000000203 mixture Substances 0.000 abstract 4
238000002844 melting Methods 0.000 abstract 2
230000008018 melting Effects 0.000 abstract 2
239000002245 particle Substances 0.000 abstract 2
239000000843 powder Substances 0.000 abstract 2
238000001354 calcination Methods 0.000 abstract 1
150000004649 carbonic acid derivatives Chemical class 0.000 abstract 1
239000002826 coolant Substances 0.000 abstract 1
239000013078 crystal Substances 0.000 abstract 1
239000007788 liquid Substances 0.000 abstract 1
238000002156 mixing Methods 0.000 abstract 1
150000002823 nitrates Chemical class 0.000 abstract 1
238000010298 pulverizing process Methods 0.000 abstract 1
150000003839 salts Chemical class 0.000 abstract 1
238000005245 sintering Methods 0.000 abstract 1
150000003467 sulfuric acid derivatives Chemical class 0.000 abstract 1

Classifications

- 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
- H10N60/80—Constructional details
- H10N60/85—Superconducting active materials
- H10N60/855—Ceramic superconductors
- H10N60/857—Ceramic superconductors comprising copper oxide

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
Inorganic Compounds Of Heavy Metals (AREA)
Superconductor Devices And Manufacturing Methods Thereof (AREA)
Superconductors And Manufacturing Methods Therefor (AREA)
Compositions Of Oxide Ceramics (AREA)

JP63-67652A 1987-03-22 1988-03-22 超電導材料の製造方法 Pending JPH013054A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP63-67652A JPH013054A (ja)	1987-03-22	1988-03-22	超電導材料の製造方法

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP62-66202		1987-03-22
JP6620287		1987-03-22
JP63-67652A JPH013054A (ja)	1987-03-22	1988-03-22	超電導材料の製造方法

Publications (2)

Publication Number	Publication Date
JPS643054A true JPS643054A (en)	1989-01-06
JPH013054A JPH013054A (ja)	1989-01-06

Family

ID=

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5299490A (en) *	1991-03-20	1994-04-05	Alcan Deutschland Gmbh	Piston with flush connecting wall sections at pin boss surface
US6357341B1 (en)	1998-04-24	2002-03-19	Unisia Jecs Corporation	Piston of internal combustion engine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS60173885A (ja) *	1984-02-18	1985-09-07	Nippon Telegr & Teleph Corp <Ntt>	酸化物超伝導材料およびその製造方法
JPS6122511A (ja) *	1984-07-09	1986-01-31	三菱電機株式会社	ＰｂＭｏ↓６Ｓ↓８系化合物超電導線材の製造方法
JPS63222067A (ja) *	1987-03-09	1988-09-14	Shoichi Hosoya	高温超電導物質及びこれを製造する方法
JPS63225531A (ja) *	1987-03-13	1988-09-20	Nippon Telegr & Teleph Corp <Ntt>	酸化物超伝導材料
JPS63230526A (ja) *	1987-03-18	1988-09-27	Kazuo Fueki	化合物超電導体およびその製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS60173885A (ja) *	1984-02-18	1985-09-07	Nippon Telegr & Teleph Corp <Ntt>	酸化物超伝導材料およびその製造方法
JPS6122511A (ja) *	1984-07-09	1986-01-31	三菱電機株式会社	ＰｂＭｏ↓６Ｓ↓８系化合物超電導線材の製造方法
JPS63222067A (ja) *	1987-03-09	1988-09-14	Shoichi Hosoya	高温超電導物質及びこれを製造する方法
JPS63225531A (ja) *	1987-03-13	1988-09-20	Nippon Telegr & Teleph Corp <Ntt>	酸化物超伝導材料
JPS63230526A (ja) *	1987-03-18	1988-09-27	Kazuo Fueki	化合物超電導体およびその製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5299490A (en) *	1991-03-20	1994-04-05	Alcan Deutschland Gmbh	Piston with flush connecting wall sections at pin boss surface
US6357341B1 (en)	1998-04-24	2002-03-19	Unisia Jecs Corporation	Piston of internal combustion engine

Similar Documents

Publication	Publication Date	Title
JPS643061A (en)	1989-01-06	Production of superconducting material
JPS643059A (en)	1989-01-06	Production of superconducting material
JPS643053A (en)	1989-01-06	Production of superconducting material
JPS643057A (en)	1989-01-06	Production of superconducting material
JPS643060A (en)	1989-01-06	Production of superconducting material
JPS643055A (en)	1989-01-06	Production of superconducting material
JPS643056A (en)	1989-01-06	Production of superconducting material
JPS643058A (en)	1989-01-06	Production of superconducting material
JPH0196055A (ja)	1989-04-14	超伝導磁器組成物
JPS6437458A (en)	1989-02-08	Superconducting ceramics composition
JPS6476949A (en)	1989-03-23	Production of superconducting substance
JP3461654B2 (ja)	2003-10-27	酸化物超電導体の製造法
JPH0234516A (ja)	1990-02-05	Ｔｌ−Ｂａ−Ｃａ−Ｃｕ−Ｏ系超電導セラミックスの製造法
JPS6476956A (en)	1989-03-23	Superconducting material having high critical temperature and production thereof
Okutomi	1986	Sintering of New Oxide Ceramics Using a High Power CW CO sub 2 Laser. I. ZrO sub 2--Y sub 2 O sub 3--HfO sub 2 Ceramics Synthesis With Laser Sintering Method
JPS6476955A (en)	1989-03-23	Superconducting material having high critical temperature and production thereof
JP2632543B2 (ja)	1997-07-23	Ｂｉ−Ｓｒ−Ｃａ−Ｃｕ−Ｏ系超伝導体の製造方法
JPS6461343A (en)	1989-03-08	W-containing y-ba-cu-o based ceramic
JPS6452612A (en)	1989-02-28	Oxide superconductor having high sinterability
JPH02208225A (ja)	1990-08-17	酸化物超電導体
JPS6428267A (en)	1989-01-30	Oxide superconducting composition
JPH01111721A (ja)	1989-04-28	酸化物超電導体の製造方法
JPS643051A (en)	1989-01-06	Production of superconducting material
JPH01131048A (ja)	1989-05-23	超伝導磁器組成物
JPS649850A (en)	1989-01-13	Superconducting material and production thereof