JPS5285311A - Rotor for pulse motor - Google Patents

Rotor for pulse motor

Info

Publication number
JPS5285311A
JPS5285311A JP176276A JP176276A JPS5285311A JP S5285311 A JPS5285311 A JP S5285311A JP 176276 A JP176276 A JP 176276A JP 176276 A JP176276 A JP 176276A JP S5285311 A JPS5285311 A JP S5285311A
Authority
JP
Japan
Prior art keywords
rotor
pulse motor
magnet
anisotropy
fabrication
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
JP176276A
Other languages
Japanese (ja)
Inventor
Shigeru Aoyama
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.)
Citizen Watch Co Ltd
Original Assignee
Citizen Watch 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 Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Priority to JP176276A priority Critical patent/JPS5285311A/en
Publication of JPS5285311A publication Critical patent/JPS5285311A/en
Pending legal-status Critical Current

Links

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  • Permanent Field Magnets Of Synchronous Machinery (AREA)

Abstract

PURPOSE: In the magnet which consists of rare earth elements and has the anisotropy, the use of the disc type rotor magnet having no penetration hole increases the conversion efficiency and facilitates manufacture and fabrication.
COPYRIGHT: (C)1977,JPO&Japio
JP176276A 1976-01-08 1976-01-08 Rotor for pulse motor Pending JPS5285311A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP176276A JPS5285311A (en) 1976-01-08 1976-01-08 Rotor for pulse motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP176276A JPS5285311A (en) 1976-01-08 1976-01-08 Rotor for pulse motor

Publications (1)

Publication Number Publication Date
JPS5285311A true JPS5285311A (en) 1977-07-15

Family

ID=11510583

Family Applications (1)

Application Number Title Priority Date Filing Date
JP176276A Pending JPS5285311A (en) 1976-01-08 1976-01-08 Rotor for pulse motor

Country Status (1)

Country Link
JP (1) JPS5285311A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5478416A (en) * 1977-12-03 1979-06-22 Copal Co Ltd Permanent magnet rotor for small step motor
JPS54140109A (en) * 1978-04-21 1979-10-31 Citizen Watch Co Ltd Rotor structure for converter
JPS571079U (en) * 1980-06-02 1982-01-06
JPS6165869U (en) * 1985-09-20 1986-05-06
JPS6165870U (en) * 1985-09-20 1986-05-06
JPS6226173U (en) * 1986-04-15 1987-02-17

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5478416A (en) * 1977-12-03 1979-06-22 Copal Co Ltd Permanent magnet rotor for small step motor
JPS54140109A (en) * 1978-04-21 1979-10-31 Citizen Watch Co Ltd Rotor structure for converter
JPS571079U (en) * 1980-06-02 1982-01-06
JPS6165869U (en) * 1985-09-20 1986-05-06
JPS6165870U (en) * 1985-09-20 1986-05-06
JPS6349093Y2 (en) * 1985-09-20 1988-12-16
JPS6226173U (en) * 1986-04-15 1987-02-17
JPS6345827Y2 (en) * 1986-04-15 1988-11-29

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