JPS53100494A - Cooler for bushing - Google Patents

Cooler for bushing

Info

Publication number
JPS53100494A
JPS53100494A JP1421877A JP1421877A JPS53100494A JP S53100494 A JPS53100494 A JP S53100494A JP 1421877 A JP1421877 A JP 1421877A JP 1421877 A JP1421877 A JP 1421877A JP S53100494 A JPS53100494 A JP S53100494A
Authority
JP
Japan
Prior art keywords
bushing
cooler
radiator
insulated
circulating
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
JP1421877A
Other languages
Japanese (ja)
Other versions
JPS5925326B2 (en
Inventor
Mitsuhiko Aoyanagi
Hiroshi Yoshida
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP52014218A priority Critical patent/JPS5925326B2/en
Publication of JPS53100494A publication Critical patent/JPS53100494A/en
Publication of JPS5925326B2 publication Critical patent/JPS5925326B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Transformer Cooling (AREA)
  • Insulators (AREA)

Abstract

PURPOSE: To form cooler for bushing without using radiator or pump, by introducing insulated colling medium in electrical machinery and apparatus into central conductor in bushing by utilizing negative pressure and circulating.
COPYRIGHT: (C)1978,JPO&Japio
JP52014218A 1977-02-14 1977-02-14 Butching cooling system Expired JPS5925326B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52014218A JPS5925326B2 (en) 1977-02-14 1977-02-14 Butching cooling system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52014218A JPS5925326B2 (en) 1977-02-14 1977-02-14 Butching cooling system

Publications (2)

Publication Number Publication Date
JPS53100494A true JPS53100494A (en) 1978-09-01
JPS5925326B2 JPS5925326B2 (en) 1984-06-16

Family

ID=11854935

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52014218A Expired JPS5925326B2 (en) 1977-02-14 1977-02-14 Butching cooling system

Country Status (1)

Country Link
JP (1) JPS5925326B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2244360A3 (en) * 2009-04-23 2017-07-26 Kabushiki Kaisha Toshiba High-voltage bushing of a rotating electric machine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4423314Y1 (en) * 1967-09-18 1969-10-01
JPS4928121U (en) * 1972-06-16 1974-03-11
JPS5257996A (en) * 1975-11-06 1977-05-12 Toshiba Corp Bushing cooler
JPS5343895A (en) * 1976-10-04 1978-04-20 Toshiba Corp Bushing cooling device
JPS5343894A (en) * 1976-10-04 1978-04-20 Toshiba Corp Bushing colling device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4423314Y1 (en) * 1967-09-18 1969-10-01
JPS4928121U (en) * 1972-06-16 1974-03-11
JPS5257996A (en) * 1975-11-06 1977-05-12 Toshiba Corp Bushing cooler
JPS5343895A (en) * 1976-10-04 1978-04-20 Toshiba Corp Bushing cooling device
JPS5343894A (en) * 1976-10-04 1978-04-20 Toshiba Corp Bushing colling device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2244360A3 (en) * 2009-04-23 2017-07-26 Kabushiki Kaisha Toshiba High-voltage bushing of a rotating electric machine

Also Published As

Publication number Publication date
JPS5925326B2 (en) 1984-06-16

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