JPS5438502A - Insulating method for armature winding - Google Patents

Insulating method for armature winding

Info

Publication number
JPS5438502A
JPS5438502A JP10484877A JP10484877A JPS5438502A JP S5438502 A JPS5438502 A JP S5438502A JP 10484877 A JP10484877 A JP 10484877A JP 10484877 A JP10484877 A JP 10484877A JP S5438502 A JPS5438502 A JP S5438502A
Authority
JP
Japan
Prior art keywords
armature winding
insulating method
coating layer
void
high temperature
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
JP10484877A
Other languages
Japanese (ja)
Other versions
JPS596578B2 (en
Inventor
Yasushi Kano
Hideyo Hirata
Sumio Sukegawa
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 JP52104848A priority Critical patent/JPS596578B2/en
Publication of JPS5438502A publication Critical patent/JPS5438502A/en
Publication of JPS596578B2 publication Critical patent/JPS596578B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Manufacture Of Motors, Generators (AREA)

Abstract

PURPOSE: To stabilize electrical characteristic under high temperature, by forming coating layer containing hetero ring catalyst on the surface of mica base then impregnating thermosetting resin into said coating layer and thermally curing to suppress generation of void.
COPYRIGHT: (C)1979,JPO&Japio
JP52104848A 1977-09-02 1977-09-02 Electrical winding insulation treatment method Expired JPS596578B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52104848A JPS596578B2 (en) 1977-09-02 1977-09-02 Electrical winding insulation treatment method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52104848A JPS596578B2 (en) 1977-09-02 1977-09-02 Electrical winding insulation treatment method

Publications (2)

Publication Number Publication Date
JPS5438502A true JPS5438502A (en) 1979-03-23
JPS596578B2 JPS596578B2 (en) 1984-02-13

Family

ID=14391726

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52104848A Expired JPS596578B2 (en) 1977-09-02 1977-09-02 Electrical winding insulation treatment method

Country Status (1)

Country Link
JP (1) JPS596578B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101967267A (en) * 2010-08-26 2011-02-09 上海同立电工材料有限公司 Impregnating resin applied to wind driven generator insulating vacuum pressure impregnating treatment and impregnating method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5058525A (en) * 1973-09-17 1975-05-21
JPS5155905A (en) * 1974-11-13 1976-05-17 Hitachi Ltd ZETSUENDEN KIMAKISENNO SEIHO

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5058525A (en) * 1973-09-17 1975-05-21
JPS5155905A (en) * 1974-11-13 1976-05-17 Hitachi Ltd ZETSUENDEN KIMAKISENNO SEIHO

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101967267A (en) * 2010-08-26 2011-02-09 上海同立电工材料有限公司 Impregnating resin applied to wind driven generator insulating vacuum pressure impregnating treatment and impregnating method

Also Published As

Publication number Publication date
JPS596578B2 (en) 1984-02-13

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