JPS5776888A - Superconductor device - Google Patents

Superconductor device

Info

Publication number
JPS5776888A
JPS5776888A JP55152040A JP15204080A JPS5776888A JP S5776888 A JPS5776888 A JP S5776888A JP 55152040 A JP55152040 A JP 55152040A JP 15204080 A JP15204080 A JP 15204080A JP S5776888 A JPS5776888 A JP S5776888A
Authority
JP
Japan
Prior art keywords
reinforced plastic
temperature side
fiber reinforced
cylinder
glass
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.)
Pending
Application number
JP55152040A
Other languages
Japanese (ja)
Inventor
Kazuo Kuroishi
Yuji Okumura
Takamasa Fujinaga
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.)
Hitachi Service Engineering Co Ltd
Hitachi Ltd
Original Assignee
Hitachi Service Engineering Co Ltd
Hitachi 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.)
Filing date
Publication date
Application filed by Hitachi Service Engineering Co Ltd, Hitachi Ltd filed Critical Hitachi Service Engineering Co Ltd
Priority to JP55152040A priority Critical patent/JPS5776888A/en
Publication of JPS5776888A publication Critical patent/JPS5776888A/en
Pending legal-status Critical Current

Links

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
    • H10N60/81—Containers; Mountings

Landscapes

  • Containers, Films, And Cooling For Superconductive Devices (AREA)

Abstract

PURPOSE:To increase coupling strength by a method wherein glass fiber reinforced plastic, carbon fiber reinforced plastic and reinforced plastic by mixed woven cloth of glass and carbon are provided to the normal temperature side, to the cryogenic temperature side and to the middle part between previous two sides of a superconductor device respectively composing a thermal insulating supporter. CONSTITUTION:A center shaft 9 and a frange 5 of a thermal insulating supporter 11 are connected to an inner chamber 1 and an outer chamber 3 respectively. A carbon fiber reinforced plastic (CFRF) cylinder 8, a glass fiber reinforced plastic (GFRP) cylinder 6 and a plastic cylinder 7 reinforced by mixed woven cloth of glass and carbon are provided to the normal temperature side, to the cryogenic temperature side and to the middle part between previous two sides respectively. With above configuration coupling strength can be improved close to that of GFRP keeping a thermal conductivity of CFRP.
JP55152040A 1980-10-31 1980-10-31 Superconductor device Pending JPS5776888A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55152040A JPS5776888A (en) 1980-10-31 1980-10-31 Superconductor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55152040A JPS5776888A (en) 1980-10-31 1980-10-31 Superconductor device

Publications (1)

Publication Number Publication Date
JPS5776888A true JPS5776888A (en) 1982-05-14

Family

ID=15531737

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55152040A Pending JPS5776888A (en) 1980-10-31 1980-10-31 Superconductor device

Country Status (1)

Country Link
JP (1) JPS5776888A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5998570A (en) * 1982-11-26 1984-06-06 Japanese National Railways<Jnr> Cryogenic heat insulating support
JPS6164107A (en) * 1984-09-05 1986-04-02 Sumitomo Electric Ind Ltd Fiber-reinforced plastic cryogenic refrigerant container
US5400668A (en) * 1991-12-26 1995-03-28 Hitachi, Ltd. Superconducting magnet magnetically levitated transportation apparatus

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5548985A (en) * 1978-10-05 1980-04-08 Toshiba Corp Superconductive magnet device
JPS5555587A (en) * 1978-10-18 1980-04-23 Toshiba Corp Superconductive magnet unit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5548985A (en) * 1978-10-05 1980-04-08 Toshiba Corp Superconductive magnet device
JPS5555587A (en) * 1978-10-18 1980-04-23 Toshiba Corp Superconductive magnet unit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5998570A (en) * 1982-11-26 1984-06-06 Japanese National Railways<Jnr> Cryogenic heat insulating support
JPS6164107A (en) * 1984-09-05 1986-04-02 Sumitomo Electric Ind Ltd Fiber-reinforced plastic cryogenic refrigerant container
US5400668A (en) * 1991-12-26 1995-03-28 Hitachi, Ltd. Superconducting magnet magnetically levitated transportation apparatus

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