JPS52106294A - Thermal permanent current switch - Google Patents

Thermal permanent current switch

Info

Publication number
JPS52106294A
JPS52106294A JP2215976A JP2215976A JPS52106294A JP S52106294 A JPS52106294 A JP S52106294A JP 2215976 A JP2215976 A JP 2215976A JP 2215976 A JP2215976 A JP 2215976A JP S52106294 A JPS52106294 A JP S52106294A
Authority
JP
Japan
Prior art keywords
current switch
permanent current
thermal permanent
conduction
thermal
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
JP2215976A
Other languages
Japanese (ja)
Inventor
Naofumi Tada
Yoshitoshi Hotta
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 Ltd
Original Assignee
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 Ltd filed Critical Hitachi Ltd
Priority to JP2215976A priority Critical patent/JPS52106294A/en
Publication of JPS52106294A publication Critical patent/JPS52106294A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To secure stable conduction of large amount of current even though the pressure of liquid He may be increased and thus to prevent sudden drop of the conduction capacity by composing the switch gate wire by coating highresistance metal onto chemical compound superconductor.
COPYRIGHT: (C)1977,JPO&Japio
JP2215976A 1976-03-03 1976-03-03 Thermal permanent current switch Pending JPS52106294A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2215976A JPS52106294A (en) 1976-03-03 1976-03-03 Thermal permanent current switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2215976A JPS52106294A (en) 1976-03-03 1976-03-03 Thermal permanent current switch

Publications (1)

Publication Number Publication Date
JPS52106294A true JPS52106294A (en) 1977-09-06

Family

ID=12075044

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2215976A Pending JPS52106294A (en) 1976-03-03 1976-03-03 Thermal permanent current switch

Country Status (1)

Country Link
JP (1) JPS52106294A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5988882A (en) * 1982-11-12 1984-05-22 Toshiba Corp Thermal type superconductive switch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5988882A (en) * 1982-11-12 1984-05-22 Toshiba Corp Thermal type superconductive switch

Similar Documents

Publication Publication Date Title
JPS51150692A (en) High conductivity composed substance
JPS5354762A (en) Current controlling circuit
JPS52106294A (en) Thermal permanent current switch
JPS51122797A (en) Conductive film
JPS52104075A (en) Semiconductor element
JPS52104831A (en) Offering multiplex device with preferential level
JPS5326664A (en) Formation of ohmic contact
JPS52106283A (en) Semiconductor laser unit
JPS52133590A (en) Screwless erminal device
JPS52143543A (en) Manufacturing system of wave-like fin
JPS52149392A (en) Wire release device of without screw terminal
JPS5361348A (en) Thermal element for typing
JPS5286199A (en) Electrical material
JPS531878A (en) Switching system for coolant path of extremely low temperature cable
JPS5293270A (en) Manufacture for semiconductor device
JPS5336491A (en) Optical semiconductor device
JPS5321171A (en) 2-amino-5-methylpyridine-3-sulfonaide and anticoccidiosis agents containing the same as an active constituent
JPS53129877A (en) Preparing coated wire
JPS53108381A (en) Manufacture for semiconductor device
JPS537686A (en) 6-oxo-2-piperzinylacetic acid and its preparation
JPS537672A (en) 4-aminomethyl-5,6,7-trihydroxyisocoumarin
JPS52114945A (en) Arrester
JPS547886A (en) Semiconductor device
JPS535145A (en) 3-methyl-3-(6-methoxy-naphthyl)pyruvic acid amide and its preparation
JPS53117989A (en) Semiconductor device