JPS5759454A - Manufacture of field insulated coil - Google Patents

Manufacture of field insulated coil

Info

Publication number
JPS5759454A
JPS5759454A JP13444680A JP13444680A JPS5759454A JP S5759454 A JPS5759454 A JP S5759454A JP 13444680 A JP13444680 A JP 13444680A JP 13444680 A JP13444680 A JP 13444680A JP S5759454 A JPS5759454 A JP S5759454A
Authority
JP
Japan
Prior art keywords
coil
insulating
bonded
peripheral surface
inner peripheral
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
JP13444680A
Other languages
Japanese (ja)
Inventor
Shigehiro Hayashi
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 JP13444680A priority Critical patent/JPS5759454A/en
Publication of JPS5759454A publication Critical patent/JPS5759454A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • H02K3/325—Windings characterised by the shape, form or construction of the insulation for windings on salient poles, such as claw-shaped poles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

PURPOSE:To facilitate the association of a field insulated coil with a core by bonding thin insulating sheets on the upper and lower surfaces of a bare coil, bonding a glass laminate plate to the inner peripheral surface, then winding an insulating tape thereon, thereby forming a ground insulating layer simultaneously with an insulating resistance preventive layer. CONSTITUTION:A coil conductor 3 is wound while interposing an interlayer insulator 4 to form a bare coil 5. Thin insulating sheets 10 are bonded to the upper and lower surfaces of the coil 5 with adhesive having mainly liquid thermosetting resin, and the sheets 10 are bent partly to the inner peripheral surface of the coil 5 to be bonded. Further, a glass laminate plate 1 is bonded with a binder of resin on the inner peripheral surface of the coil 5. Then, the adhesive is bonded from above on the entirety, a fibrous laminar insulating tape 8 is wound, and an insulating resistance decrease preventing device 9 is formed. In this manner, the body insulation and the elevational insulating collars can be eliminated from the pole core, thereby facilitating the association of the coil with the core.
JP13444680A 1980-09-29 1980-09-29 Manufacture of field insulated coil Pending JPS5759454A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13444680A JPS5759454A (en) 1980-09-29 1980-09-29 Manufacture of field insulated coil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13444680A JPS5759454A (en) 1980-09-29 1980-09-29 Manufacture of field insulated coil

Publications (1)

Publication Number Publication Date
JPS5759454A true JPS5759454A (en) 1982-04-09

Family

ID=15128537

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13444680A Pending JPS5759454A (en) 1980-09-29 1980-09-29 Manufacture of field insulated coil

Country Status (1)

Country Link
JP (1) JPS5759454A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020115732A (en) * 2019-01-18 2020-07-30 西芝電機株式会社 Manufacturing method of rotor coil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020115732A (en) * 2019-01-18 2020-07-30 西芝電機株式会社 Manufacturing method of rotor coil

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