JPS57148546A - Inserting method for magnetic wedge - Google Patents

Inserting method for magnetic wedge

Info

Publication number
JPS57148546A
JPS57148546A JP3253881A JP3253881A JPS57148546A JP S57148546 A JPS57148546 A JP S57148546A JP 3253881 A JP3253881 A JP 3253881A JP 3253881 A JP3253881 A JP 3253881A JP S57148546 A JPS57148546 A JP S57148546A
Authority
JP
Japan
Prior art keywords
insulator
wedge
folded
cut
folded parts
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
JP3253881A
Other languages
Japanese (ja)
Inventor
Kazuo Tsuyuki
Original Assignee
Toshiba 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 Corp filed Critical Toshiba Corp
Priority to JP3253881A priority Critical patent/JPS57148546A/en
Publication of JPS57148546A publication Critical patent/JPS57148546A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K3/00Details of windings
    • H02K3/32Windings characterised by the shape, form or construction of the insulation
    • H02K3/34Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation
    • H02K3/345Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation between conductor and core, e.g. slot insulation

Abstract

PURPOSE:To enable the effective support of a magnetic wedge with the open end of a U-shaped insulator by cutting the upper end of the folded part of the insulator and inserting the wedge under the guidance of the upper surface of the triangular folded part formed at the upper portion of the cut portion. CONSTITUTION:A U-shaped insulator 4 having folded parts at both axial ends is inserted into a halfly closed slot 2 of a core with the folded parts 9 externally projected from the end of the core, a coil 6 is inserted into the insulator 4, and a magnetic wedge 1 supported by the U-shaped open end of the insulator 4 is provided. When the wedge 1 is inserted, the upper ends 10 of the folded parts 9 of the insulator 4 are cut, the upper end of the end of the linear portion is bent triangularly at the top from the cut portion, and the wedge 1 is inserted under the guidance of the upper surface of the folded parts 11.
JP3253881A 1981-03-09 1981-03-09 Inserting method for magnetic wedge Pending JPS57148546A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3253881A JPS57148546A (en) 1981-03-09 1981-03-09 Inserting method for magnetic wedge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3253881A JPS57148546A (en) 1981-03-09 1981-03-09 Inserting method for magnetic wedge

Publications (1)

Publication Number Publication Date
JPS57148546A true JPS57148546A (en) 1982-09-13

Family

ID=12361712

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3253881A Pending JPS57148546A (en) 1981-03-09 1981-03-09 Inserting method for magnetic wedge

Country Status (1)

Country Link
JP (1) JPS57148546A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102306987A (en) * 2011-09-05 2012-01-04 深圳市金岷江机电设备有限公司 Rotor paper insertion equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102306987A (en) * 2011-09-05 2012-01-04 深圳市金岷江机电设备有限公司 Rotor paper insertion equipment

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