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JPS55111646A - Insulating treatment of winding - Google Patents

Insulating treatment of winding

Info

Publication number
JPS55111646A
JPS55111646A JP1845279A JP1845279A JPS55111646A JP S55111646 A JPS55111646 A JP S55111646A JP 1845279 A JP1845279 A JP 1845279A JP 1845279 A JP1845279 A JP 1845279A JP S55111646 A JPS55111646 A JP S55111646A
Authority
JP
Japan
Prior art keywords
insulating layer
rotary machine
end faces
core
miniaturize
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
JP1845279A
Other languages
Japanese (ja)
Inventor
Hideo Morizaki
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 JP1845279A priority Critical patent/JPS55111646A/en
Publication of JPS55111646A publication Critical patent/JPS55111646A/en
Pending legal-status Critical Current

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  • Manufacture Of Motors, Generators (AREA)

Abstract

PURPOSE: To make the insulating layer of the angle corners of both ends of the rotary machine stator core uniform and to miniaturize the apparatus by treating those end faces with insulating resin powder after joining an insulator plate of synthetic resin to said end faces.
CONSTITUTION: The insulator plates 8 of polyester film and phenol resin laminate are previously stamped out in the samd form as the core, and are sticked to both end faces of the rotary machine stator core 6, which is laminated with previously prepared iron plates, with synthetic resin adhesive 9 with a thermal resistance and a strong adhesive property. After this, it is dipped in a floating epoxy resin powder to form the insulating layer 7, and is finally heat-cured. In this way, since the insulating layer of both the end angle corners is made uniform and a necessary thickness for insulation is insured, the coil end 10 can be approached to the iron core 6 to miniaturize the rotary machine unit.
COPYRIGHT: (C)1980,JPO&Japio
JP1845279A 1979-02-21 1979-02-21 Insulating treatment of winding Pending JPS55111646A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1845279A JPS55111646A (en) 1979-02-21 1979-02-21 Insulating treatment of winding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1845279A JPS55111646A (en) 1979-02-21 1979-02-21 Insulating treatment of winding

Publications (1)

Publication Number Publication Date
JPS55111646A true JPS55111646A (en) 1980-08-28

Family

ID=11972012

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1845279A Pending JPS55111646A (en) 1979-02-21 1979-02-21 Insulating treatment of winding

Country Status (1)

Country Link
JP (1) JPS55111646A (en)

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