JPS5641760A - Rotary electric machine - Google Patents

Rotary electric machine

Info

Publication number
JPS5641760A
JPS5641760A JP11676279A JP11676279A JPS5641760A JP S5641760 A JPS5641760 A JP S5641760A JP 11676279 A JP11676279 A JP 11676279A JP 11676279 A JP11676279 A JP 11676279A JP S5641760 A JPS5641760 A JP S5641760A
Authority
JP
Japan
Prior art keywords
resin
port
casing frame
winding
vacuum
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
JP11676279A
Other languages
Japanese (ja)
Other versions
JPS6343989B2 (en
Inventor
Katsuhiko Yoshida
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 JP11676279A priority Critical patent/JPS5641760A/en
Publication of JPS5641760A publication Critical patent/JPS5641760A/en
Publication of JPS6343989B2 publication Critical patent/JPS6343989B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/12—Impregnating, heating or drying of windings, stators, rotors or machines

Abstract

PURPOSE:To eliminate the need for a tank for impregnating treatment by a method wherein a resin injecting port and a resin discharging port are previously formed to a casing frame, winding is incorporated, resin is injected into a casing, and total impregnating treatment is conducted. CONSTITUTION:The resin injecting port 7, the resin discharging port 9 and a vacuum port 6 are previously formed to a casing frame 3. Winding 1 is incorporated into a core 2, both opening ends of the casing frame 3 are hermetically sealed with sealing materials 5 and blind patches 4, and air is exhausted from the vacuum port 6. Resin 8 is filled in the casing frame from the resin injecting port 7, vacuum is broken and the resin is sufficiently impregnated to the winding 1, and excessive resin 8 is discharged from the discharging port 9. Thus, this electric machine eliminates the need for a large-sized impregnating tank for total impregnating treatment.
JP11676279A 1979-09-13 1979-09-13 Rotary electric machine Granted JPS5641760A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11676279A JPS5641760A (en) 1979-09-13 1979-09-13 Rotary electric machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11676279A JPS5641760A (en) 1979-09-13 1979-09-13 Rotary electric machine

Publications (2)

Publication Number Publication Date
JPS5641760A true JPS5641760A (en) 1981-04-18
JPS6343989B2 JPS6343989B2 (en) 1988-09-02

Family

ID=14695101

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11676279A Granted JPS5641760A (en) 1979-09-13 1979-09-13 Rotary electric machine

Country Status (1)

Country Link
JP (1) JPS5641760A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61289200A (en) * 1985-06-11 1986-12-19 アイシン精機株式会社 Production of metal fiber sheet
JPS627110A (en) * 1985-07-03 1987-01-14 東レ株式会社 Manufacture of antistatic electret sheet
US4645566A (en) * 1984-01-27 1987-02-24 Mushima Paper Co., Ltd. Process for producing electroconductive films
CN102130517A (en) * 2010-01-20 2011-07-20 西门子公司 Magnet assembly

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4645566A (en) * 1984-01-27 1987-02-24 Mushima Paper Co., Ltd. Process for producing electroconductive films
JPS61289200A (en) * 1985-06-11 1986-12-19 アイシン精機株式会社 Production of metal fiber sheet
JPH0331837B2 (en) * 1985-06-11 1991-05-08 Aishin Seiki Kk
JPS627110A (en) * 1985-07-03 1987-01-14 東レ株式会社 Manufacture of antistatic electret sheet
CN102130517A (en) * 2010-01-20 2011-07-20 西门子公司 Magnet assembly

Also Published As

Publication number Publication date
JPS6343989B2 (en) 1988-09-02

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