JPS526906A - Directional magnetic wedge - Google Patents

Directional magnetic wedge

Info

Publication number
JPS526906A
JPS526906A JP8423175A JP8423175A JPS526906A JP S526906 A JPS526906 A JP S526906A JP 8423175 A JP8423175 A JP 8423175A JP 8423175 A JP8423175 A JP 8423175A JP S526906 A JPS526906 A JP S526906A
Authority
JP
Japan
Prior art keywords
directional magnetic
magnetic wedge
magnetic
wedge
directional
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
JP8423175A
Other languages
Japanese (ja)
Inventor
Hitoshi Onishi
Seiya Matsumura
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.)
Shinko Electric Co Ltd
Original Assignee
Shinko 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 Shinko Electric Co Ltd filed Critical Shinko Electric Co Ltd
Priority to JP8423175A priority Critical patent/JPS526906A/en
Publication of JPS526906A publication Critical patent/JPS526906A/en
Pending legal-status Critical Current

Links

Landscapes

  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Abstract

PURPOSE: A directional magnetic wedge, made in such way that a magnetic granular substance, with the flat grain used and its flat face direction made in parallel to that of the magnetic field, is formed being solidified.
COPYRIGHT: (C)1977,JPO&Japio
JP8423175A 1975-07-08 1975-07-08 Directional magnetic wedge Pending JPS526906A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8423175A JPS526906A (en) 1975-07-08 1975-07-08 Directional magnetic wedge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8423175A JPS526906A (en) 1975-07-08 1975-07-08 Directional magnetic wedge

Publications (1)

Publication Number Publication Date
JPS526906A true JPS526906A (en) 1977-01-19

Family

ID=13824691

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8423175A Pending JPS526906A (en) 1975-07-08 1975-07-08 Directional magnetic wedge

Country Status (1)

Country Link
JP (1) JPS526906A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4761581A (en) * 1986-05-09 1988-08-02 Hitachi, Ltd. Magnetic wedge
US5654603A (en) * 1995-09-29 1997-08-05 Reliance Electric Industrial Magnetic top stick apparatus and method for making same
WO2019058602A1 (en) 2017-09-21 2019-03-28 Kabushiki Kaisha Toshiba MAGNETIC BLOCK AND ROTATING ELECTRIC MACHINE
JP2020043268A (en) * 2018-09-12 2020-03-19 株式会社東芝 Composite magnetic material and rotating electric machine
JP2021045036A (en) * 2020-11-11 2021-03-18 株式会社東芝 Magnetic wedge and rotary electric machine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS441376Y1 (en) * 1968-01-11 1969-01-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS441376Y1 (en) * 1968-01-11 1969-01-20

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4761581A (en) * 1986-05-09 1988-08-02 Hitachi, Ltd. Magnetic wedge
US5654603A (en) * 1995-09-29 1997-08-05 Reliance Electric Industrial Magnetic top stick apparatus and method for making same
WO2019058602A1 (en) 2017-09-21 2019-03-28 Kabushiki Kaisha Toshiba MAGNETIC BLOCK AND ROTATING ELECTRIC MACHINE
JP2019058014A (en) * 2017-09-21 2019-04-11 株式会社東芝 Magnetic wedge and rotating electric machine
CN109983658A (en) * 2017-09-21 2019-07-05 株式会社东芝 Magnetic wedge and rotating electric machine
CN109983658B (en) * 2017-09-21 2021-11-05 株式会社东芝 Magnetic wedge and rotating electrical machine
US11258327B2 (en) 2017-09-21 2022-02-22 Kabushiki Kaisha Toshiba Rotating electric machine having magnetic wedge with planes and having differences in magnetic permeability
JP2020043268A (en) * 2018-09-12 2020-03-19 株式会社東芝 Composite magnetic material and rotating electric machine
US12080458B2 (en) 2018-09-12 2024-09-03 Kabushiki Kaisha Toshiba Magnetic composite material and rotating electric machine
JP2021045036A (en) * 2020-11-11 2021-03-18 株式会社東芝 Magnetic wedge and rotary electric machine

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