JPS5743545A - Processing method for cold end of winding type stator - Google Patents

Processing method for cold end of winding type stator

Info

Publication number
JPS5743545A
JPS5743545A JP11650080A JP11650080A JPS5743545A JP S5743545 A JPS5743545 A JP S5743545A JP 11650080 A JP11650080 A JP 11650080A JP 11650080 A JP11650080 A JP 11650080A JP S5743545 A JPS5743545 A JP S5743545A
Authority
JP
Japan
Prior art keywords
stator
insulating varnish
coilend
wire
dripping
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
JP11650080A
Other languages
Japanese (ja)
Inventor
Mitsuaki Wada
Sadao Ishikawa
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 Chemical Products Co Ltd
Kyocera Chemical Corp
Original Assignee
Toshiba Chemical Products Co Ltd
Toshiba Chemical Corp
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 Chemical Products Co Ltd, Toshiba Chemical Corp filed Critical Toshiba Chemical Products Co Ltd
Priority to JP11650080A priority Critical patent/JPS5743545A/en
Publication of JPS5743545A publication Critical patent/JPS5743545A/en
Pending legal-status Critical Current

Links

Landscapes

  • Manufacture Of Motors, Generators (AREA)

Abstract

PURPOSE:To fix the floated wire without having a taping process and the like, and to eliminate the breaking of wire and the layer short circuit for the subject stator by a method wherein, after a dripping impregnation treatment has been performed on the stator, thixotropic insulating varnish is dripped and hardened on the coilend section. CONSTITUTION:After a winding 2 has been wound on a stator core 1, the dripping impregnation treatment is performed using insulating varnish. Then, a sufficiently thick layer is formed on the coilend by dripping thermosetting type resin insulating varnish having a thixotropic property while the stator is being rotated. Subsequently, the insulating varnish is gelatinized and hardened by applying external heating or heating by current application. Through these procedures, the floated wire can be fixed without performing a taping and lacing processes and also the covering on the surface of the coilend 3 can be made perfect.
JP11650080A 1980-08-26 1980-08-26 Processing method for cold end of winding type stator Pending JPS5743545A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11650080A JPS5743545A (en) 1980-08-26 1980-08-26 Processing method for cold end of winding type stator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11650080A JPS5743545A (en) 1980-08-26 1980-08-26 Processing method for cold end of winding type stator

Publications (1)

Publication Number Publication Date
JPS5743545A true JPS5743545A (en) 1982-03-11

Family

ID=14688664

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11650080A Pending JPS5743545A (en) 1980-08-26 1980-08-26 Processing method for cold end of winding type stator

Country Status (1)

Country Link
JP (1) JPS5743545A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100411458B1 (en) * 2000-01-25 2003-12-18 미쓰비시덴키 가부시키가이샤 Alternator
JP2013162606A (en) * 2012-02-03 2013-08-19 Mitsubishi Electric Corp Coil varnish impregnation treatment method and coil

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5031241A (en) * 1973-06-01 1975-03-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5031241A (en) * 1973-06-01 1975-03-27

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100411458B1 (en) * 2000-01-25 2003-12-18 미쓰비시덴키 가부시키가이샤 Alternator
JP2013162606A (en) * 2012-02-03 2013-08-19 Mitsubishi Electric Corp Coil varnish impregnation treatment method and coil

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