JPS53133710A - Superconductive rotary machine - Google Patents

Superconductive rotary machine

Info

Publication number
JPS53133710A
JPS53133710A JP5173978A JP5173978A JPS53133710A JP S53133710 A JPS53133710 A JP S53133710A JP 5173978 A JP5173978 A JP 5173978A JP 5173978 A JP5173978 A JP 5173978A JP S53133710 A JPS53133710 A JP S53133710A
Authority
JP
Japan
Prior art keywords
rotary machine
superconductive rotary
clearance
superconductive
thermo
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.)
Granted
Application number
JP5173978A
Other languages
Japanese (ja)
Other versions
JPS6038949B2 (en
Inventor
Michio Nishio
Ko Kondo
Kazuo Ueda
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP53051739A priority Critical patent/JPS6038949B2/en
Publication of JPS53133710A publication Critical patent/JPS53133710A/en
Publication of JPS6038949B2 publication Critical patent/JPS6038949B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Motor Or Generator Cooling System (AREA)
  • Superconductive Dynamoelectric Machines (AREA)
  • Windings For Motors And Generators (AREA)

Abstract

PURPOSE: To provide a clearance smaller between rotary part and fixed part reducing the amount of heat transfer into superconductive coil from this part of said clearance, by means of coating a thermo-shrinking tube on around the fixed pipe for supplying ultra low temperature refrigerant.
COPYRIGHT: (C)1978,JPO&Japio
JP53051739A 1978-04-28 1978-04-28 superconducting rotating machine Expired JPS6038949B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53051739A JPS6038949B2 (en) 1978-04-28 1978-04-28 superconducting rotating machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53051739A JPS6038949B2 (en) 1978-04-28 1978-04-28 superconducting rotating machine

Publications (2)

Publication Number Publication Date
JPS53133710A true JPS53133710A (en) 1978-11-21
JPS6038949B2 JPS6038949B2 (en) 1985-09-03

Family

ID=12895264

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53051739A Expired JPS6038949B2 (en) 1978-04-28 1978-04-28 superconducting rotating machine

Country Status (1)

Country Link
JP (1) JPS6038949B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4448042A (en) * 1981-10-31 1984-05-15 Hitachi, Ltd. Coolant supply and discharge device for superconductive rotor
JP2017137961A (en) * 2016-02-04 2017-08-10 日立ジョンソンコントロールズ空調株式会社 Four-way valve and refrigeration cycle device including the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3816780A (en) * 1972-08-18 1974-06-11 Massachusetts Inst Technology Rotor structure for supercooled field winding

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3816780A (en) * 1972-08-18 1974-06-11 Massachusetts Inst Technology Rotor structure for supercooled field winding

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4448042A (en) * 1981-10-31 1984-05-15 Hitachi, Ltd. Coolant supply and discharge device for superconductive rotor
JP2017137961A (en) * 2016-02-04 2017-08-10 日立ジョンソンコントロールズ空調株式会社 Four-way valve and refrigeration cycle device including the same

Also Published As

Publication number Publication date
JPS6038949B2 (en) 1985-09-03

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