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JPS6423749A - Motor rotor - Google Patents

Motor rotor

Info

Publication number
JPS6423749A
JPS6423749A JP62178615A JP17861587A JPS6423749A JP S6423749 A JPS6423749 A JP S6423749A JP 62178615 A JP62178615 A JP 62178615A JP 17861587 A JP17861587 A JP 17861587A JP S6423749 A JPS6423749 A JP S6423749A
Authority
JP
Japan
Prior art keywords
magnet
shaft
holding members
parts
fitted
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
JP62178615A
Other languages
Japanese (ja)
Inventor
Youji Naka
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film 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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP62178615A priority Critical patent/JPS6423749A/en
Publication of JPS6423749A publication Critical patent/JPS6423749A/en
Pending legal-status Critical Current

Links

Landscapes

  • Permanent Field Magnets Of Synchronous Machinery (AREA)

Abstract

PURPOSE:To enable a magnet to be fitted to a shaft without deviation by forming shaft-supporting parts each with a short axial length in magnet holding members stuck to both end faces of said magnet and by fitting the magnet to the shaft via said shaft-supporting part. CONSTITUTION:Shaft-supporting parts 15, 17 to be supported by a shaft 3 in axial positions close to the end face sides of a magnet 4 are provided in the central parts of a pair of magnet holding members 7, 8 to be stuck respectively to both end faces of said magnet 4. The axial length of each of said shaft supported parts 15, 17 are limited to a length enabling said magnet-holding members 7, 8 to be fitted to the shaft 3, even if said magnet-holding members are inclined to some degree.
JP62178615A 1987-07-17 1987-07-17 Motor rotor Pending JPS6423749A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62178615A JPS6423749A (en) 1987-07-17 1987-07-17 Motor rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62178615A JPS6423749A (en) 1987-07-17 1987-07-17 Motor rotor

Publications (1)

Publication Number Publication Date
JPS6423749A true JPS6423749A (en) 1989-01-26

Family

ID=16051540

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62178615A Pending JPS6423749A (en) 1987-07-17 1987-07-17 Motor rotor

Country Status (1)

Country Link
JP (1) JPS6423749A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0365781A2 (en) * 1988-10-27 1990-05-02 Timex Corporation Stepping motor rotor assembly for an electronic timepiece

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0365781A2 (en) * 1988-10-27 1990-05-02 Timex Corporation Stepping motor rotor assembly for an electronic timepiece

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