DK453085A - MAGNETIC ELECTRON MOTOR - Google Patents

MAGNETIC ELECTRON MOTOR Download PDF

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Publication number
DK453085A
DK453085A DK453085A DK453085A DK453085A DK 453085 A DK453085 A DK 453085A DK 453085 A DK453085 A DK 453085A DK 453085 A DK453085 A DK 453085A DK 453085 A DK453085 A DK 453085A
Authority
DK
Denmark
Prior art keywords
key
magnetic
magnetic electron
section
shaped
Prior art date
Application number
DK453085A
Other languages
Danish (da)
Other versions
DK160028B (en
DK453085D0 (en
DK160028C (en
Inventor
Seiji Watabe
Motohiko Makino
Yasuhiro Sasaki
Original Assignee
Tdk Electronics 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
Priority claimed from JP55164667A external-priority patent/JPS5788848A/en
Application filed by Tdk Electronics Co Ltd filed Critical Tdk Electronics Co Ltd
Publication of DK453085A publication Critical patent/DK453085A/en
Publication of DK453085D0 publication Critical patent/DK453085D0/en
Publication of DK160028B publication Critical patent/DK160028B/en
Application granted granted Critical
Publication of DK160028C publication Critical patent/DK160028C/en

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Landscapes

  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

A magnetic key 5 for insertion into each of the winding grooves 3 in the stator 1 or rotor of an electric motor is manufactured of a sintered mass of magnetic soft ferrite oxide. A tool for inserting the keys 5, which are essentially T-shaped, comprises a base plate part 7 with a surface 8 for holding the leg of the key and a T-head 6, 10 with a cross section which is greater than the T-shaped cross section of the key. <IMAGE>
DK453085A 1980-11-25 1985-10-04 TOOLS FOR INSTALLATION OF MAGNETIC ELECTRIC VEHICLE FOR ELECTROM MOTOR DK160028C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP55164667A JPS5788848A (en) 1980-11-25 1980-11-25 Magnetic wedge
JP16466780 1980-11-25
DK463781A DK159703C (en) 1980-11-25 1981-10-21 MAGNETIC ELECTRON MOTOR
DK463781 1981-10-21

Publications (4)

Publication Number Publication Date
DK453085A true DK453085A (en) 1985-10-04
DK453085D0 DK453085D0 (en) 1985-10-04
DK160028B DK160028B (en) 1991-01-14
DK160028C DK160028C (en) 1991-06-03

Family

ID=26067568

Family Applications (1)

Application Number Title Priority Date Filing Date
DK453085A DK160028C (en) 1980-11-25 1985-10-04 TOOLS FOR INSTALLATION OF MAGNETIC ELECTRIC VEHICLE FOR ELECTROM MOTOR

Country Status (1)

Country Link
DK (1) DK160028C (en)

Also Published As

Publication number Publication date
DK160028B (en) 1991-01-14
DK453085D0 (en) 1985-10-04
DK160028C (en) 1991-06-03

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PBP Patent lapsed