JPS5286108A - Pulse motor for clock - Google Patents

Pulse motor for clock

Info

Publication number
JPS5286108A
JPS5286108A JP261376A JP261376A JPS5286108A JP S5286108 A JPS5286108 A JP S5286108A JP 261376 A JP261376 A JP 261376A JP 261376 A JP261376 A JP 261376A JP S5286108 A JPS5286108 A JP S5286108A
Authority
JP
Japan
Prior art keywords
clock
pulse motor
point
motor
steady
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.)
Granted
Application number
JP261376A
Other languages
Japanese (ja)
Other versions
JPS6056400B2 (en
Inventor
Akio Nakajima
Tadayasu Machida
Kenji Yamada
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 JP261376A priority Critical patent/JPS6056400B2/en
Priority to US05/697,364 priority patent/US4055785A/en
Priority to GB26090/76A priority patent/GB1561584A/en
Priority to DE2628583A priority patent/DE2628583C3/en
Priority to CH878276A priority patent/CH621231B/en
Publication of JPS5286108A publication Critical patent/JPS5286108A/en
Priority to HK345/82A priority patent/HK34582A/en
Publication of JPS6056400B2 publication Critical patent/JPS6056400B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Control Of Stepping Motors (AREA)

Abstract

PURPOSE:To alter the rotation direction of a motor by selecting the steady point at the point of the maximum efficiency by shifting electrically the stationary steady point.
JP261376A 1976-01-12 1976-01-12 Drive control method for pulse motor for watches Expired JPS6056400B2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP261376A JPS6056400B2 (en) 1976-01-12 1976-01-12 Drive control method for pulse motor for watches
US05/697,364 US4055785A (en) 1976-01-12 1976-06-18 Stepping motor for electronic timepiece
GB26090/76A GB1561584A (en) 1976-01-12 1976-06-23 Stepping motor for electronic timepiece
DE2628583A DE2628583C3 (en) 1976-01-12 1976-06-25 Stepper motor, especially for driving an electric clock
CH878276A CH621231B (en) 1976-01-12 1976-07-08 STEPPER MOTOR.
HK345/82A HK34582A (en) 1976-01-12 1982-07-29 Stepping motor for electronic timepiece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP261376A JPS6056400B2 (en) 1976-01-12 1976-01-12 Drive control method for pulse motor for watches

Publications (2)

Publication Number Publication Date
JPS5286108A true JPS5286108A (en) 1977-07-18
JPS6056400B2 JPS6056400B2 (en) 1985-12-10

Family

ID=11534237

Family Applications (1)

Application Number Title Priority Date Filing Date
JP261376A Expired JPS6056400B2 (en) 1976-01-12 1976-01-12 Drive control method for pulse motor for watches

Country Status (1)

Country Link
JP (1) JPS6056400B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002530046A (en) * 1998-11-06 2002-09-10 ブリッツ、ルードビッヒ・エンマ System for controlling rotary devices

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61273933A (en) * 1985-05-30 1986-12-04 Nhk Spring Co Ltd Preparation of sheet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002530046A (en) * 1998-11-06 2002-09-10 ブリッツ、ルードビッヒ・エンマ System for controlling rotary devices
JP4727819B2 (en) * 1998-11-06 2011-07-20 ブリッツ、ルードビッヒ・エンマ System for controlling rotary devices

Also Published As

Publication number Publication date
JPS6056400B2 (en) 1985-12-10

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