JPS5268909A - Rotor construction of motor for electronic watch - Google Patents

Rotor construction of motor for electronic watch

Info

Publication number
JPS5268909A
JPS5268909A JP50143893A JP14389375A JPS5268909A JP S5268909 A JPS5268909 A JP S5268909A JP 50143893 A JP50143893 A JP 50143893A JP 14389375 A JP14389375 A JP 14389375A JP S5268909 A JPS5268909 A JP S5268909A
Authority
JP
Japan
Prior art keywords
motor
electronic watch
rotor construction
rotor
construction
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
JP50143893A
Other languages
Japanese (ja)
Inventor
Niro Motoki
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 JP50143893A priority Critical patent/JPS5268909A/en
Publication of JPS5268909A publication Critical patent/JPS5268909A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To reduce the moment of inertia by making a rotor from high polymeric compound, and to facilitate the fastening to the core of the rotor by fitting a magnet on a part of the rotor.
COPYRIGHT: (C)1977,JPO&Japio
JP50143893A 1975-12-05 1975-12-05 Rotor construction of motor for electronic watch Pending JPS5268909A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50143893A JPS5268909A (en) 1975-12-05 1975-12-05 Rotor construction of motor for electronic watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50143893A JPS5268909A (en) 1975-12-05 1975-12-05 Rotor construction of motor for electronic watch

Publications (1)

Publication Number Publication Date
JPS5268909A true JPS5268909A (en) 1977-06-08

Family

ID=15349482

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50143893A Pending JPS5268909A (en) 1975-12-05 1975-12-05 Rotor construction of motor for electronic watch

Country Status (1)

Country Link
JP (1) JPS5268909A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5495817U (en) * 1977-12-20 1979-07-06
JPS56101366A (en) * 1980-01-12 1981-08-13 Citizen Watch Co Ltd Rotor for small motor
JPS58169961U (en) * 1982-05-11 1983-11-12 稲毛　邦善 Magnet holding device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4899605A (en) * 1972-03-01 1973-12-17

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4899605A (en) * 1972-03-01 1973-12-17

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5495817U (en) * 1977-12-20 1979-07-06
JPS56101366A (en) * 1980-01-12 1981-08-13 Citizen Watch Co Ltd Rotor for small motor
JPS58169961U (en) * 1982-05-11 1983-11-12 稲毛　邦善 Magnet holding device

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