JPS552334A - Preparation of stator - Google Patents

Preparation of stator

Info

Publication number
JPS552334A
JPS552334A JP7464878A JP7464878A JPS552334A JP S552334 A JPS552334 A JP S552334A JP 7464878 A JP7464878 A JP 7464878A JP 7464878 A JP7464878 A JP 7464878A JP S552334 A JPS552334 A JP S552334A
Authority
JP
Japan
Prior art keywords
stator
resin compositions
rays
compositions
ultraviolet
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
JP7464878A
Other languages
Japanese (ja)
Inventor
Eiji Omori
Yuji Aimono
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.)
Showa Denko Materials Co Ltd
Original Assignee
Hitachi Chemical 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 Hitachi Chemical Co Ltd filed Critical Hitachi Chemical Co Ltd
Priority to JP7464878A priority Critical patent/JPS552334A/en
Publication of JPS552334A publication Critical patent/JPS552334A/en
Pending legal-status Critical Current

Links

Landscapes

  • Insulating Of Coils (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

PURPOSE: To shorten time necessary for insulating treatment while decreasing the quantity of resin compositions with ultraviolet-rays hardenability that volatilize, by impregnating said compositions to a stator coil, and by irradiating ultraviolet rays while turning a stator and by hardening the compositions.
CONSTITUTION: Resin compositions with ultraviolet-rays hardenability such as unsaturated polyester resin compositions containing unsaturated polyester, a bridging monomer, a photo-sensitizer, a radical polymerization starter as necessary, a hardening accelerator, a polymerization inhibitor, etc. are impregnated to a stator coil, and ultraviolet rays are irradiated while rotating the coil, thus hardening resin. Thus, time necessary for the insulating treatment of a stator is greatly shortened while the quantity of the resin compositions that volatilize can be diminished because a surface of an insulating layer is first hardened and a film is formed.
COPYRIGHT: (C)1980,JPO&Japio
JP7464878A 1978-06-20 1978-06-20 Preparation of stator Pending JPS552334A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7464878A JPS552334A (en) 1978-06-20 1978-06-20 Preparation of stator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7464878A JPS552334A (en) 1978-06-20 1978-06-20 Preparation of stator

Publications (1)

Publication Number Publication Date
JPS552334A true JPS552334A (en) 1980-01-09

Family

ID=13553249

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7464878A Pending JPS552334A (en) 1978-06-20 1978-06-20 Preparation of stator

Country Status (1)

Country Link
JP (1) JPS552334A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5713719A (en) * 1980-06-30 1982-01-23 Hitachi Chem Co Ltd Miniature power transformer
JPS5895964A (en) * 1981-12-02 1983-06-07 Toshiba Chem Corp Dripping and immersing method for low odor varnish

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5713719A (en) * 1980-06-30 1982-01-23 Hitachi Chem Co Ltd Miniature power transformer
JPS5895964A (en) * 1981-12-02 1983-06-07 Toshiba Chem Corp Dripping and immersing method for low odor varnish

Similar Documents

Publication Publication Date Title
JPS53143669A (en) Elimination of surface tuckiness of radically-polymerizable resin cured product
JPS552334A (en) Preparation of stator
JPS5651345A (en) Formation of cured rubber film
JPS51124197A (en) A resin composition
JPS52885A (en) Photo-setting resin composition
JPS5221033A (en) Water resin composition
JPS51131541A (en) Coating compound suitable for electrical insulation
JPS5321300A (en) Epoxy resin composition
JPS51125200A (en) Curable resin composition
JPS5237934A (en) Electrical iron plate
JPS51135999A (en) Epoxy res in composition
JPS5375291A (en) Casting composition
JPS5422445A (en) Method of treating article
JPS524600A (en) Curing of epoxy resin
JPS5221035A (en) Electron radiation curing coating composition
JPS51149393A (en) A photosetting composition
JPS55151028A (en) Production of unsaturated polyester resin
JPS57109852A (en) Curing method of silicone
JPS51129499A (en) Epoxy resin composition
JPS5494528A (en) Prevention of film from running
JPS54144437A (en) Formation of cured film having unevenness of shrinking pattern
JPS51146593A (en) Unsaturated polyester resin compositon
JPS5749609A (en) Resin composition
JPS5247086A (en) Method for curing thermosetting resin compositions
JPS5263985A (en) Curable unsaturated epoxy resin composition