JPS5335920A - Transformer windings - Google Patents

Transformer windings

Info

Publication number
JPS5335920A
JPS5335920A JP10990776A JP10990776A JPS5335920A JP S5335920 A JPS5335920 A JP S5335920A JP 10990776 A JP10990776 A JP 10990776A JP 10990776 A JP10990776 A JP 10990776A JP S5335920 A JPS5335920 A JP S5335920A
Authority
JP
Japan
Prior art keywords
transformer windings
oil passage
decreasing
iron core
uniform cooling
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
JP10990776A
Other languages
Japanese (ja)
Inventor
Takao Kumasaka
Kiyoto Hiraishi
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 JP10990776A priority Critical patent/JPS5335920A/en
Publication of JPS5335920A publication Critical patent/JPS5335920A/en
Pending legal-status Critical Current

Links

Landscapes

  • Coils Of Transformers For General Uses (AREA)

Abstract

PURPOSE: To enable performing a uniform cooling by decreasing a flowing resistance of oil going in and out between a circular peripheral directional oil passage and a radial horizontal oil passage within an iron core yoke frame.
COPYRIGHT: (C)1978,JPO&Japio
JP10990776A 1976-09-16 1976-09-16 Transformer windings Pending JPS5335920A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10990776A JPS5335920A (en) 1976-09-16 1976-09-16 Transformer windings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10990776A JPS5335920A (en) 1976-09-16 1976-09-16 Transformer windings

Publications (1)

Publication Number Publication Date
JPS5335920A true JPS5335920A (en) 1978-04-03

Family

ID=14522166

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10990776A Pending JPS5335920A (en) 1976-09-16 1976-09-16 Transformer windings

Country Status (1)

Country Link
JP (1) JPS5335920A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05237376A (en) * 1990-02-23 1993-09-17 Rhone Poulenc Chim Agglomerate of activated alumina and its preparation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05237376A (en) * 1990-02-23 1993-09-17 Rhone Poulenc Chim Agglomerate of activated alumina and its preparation

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