JPS63277990A - 小型電子時計の輪列構造 - Google Patents

小型電子時計の輪列構造

Info

Publication number
JPS63277990A
JPS63277990A JP7894488A JP7894488A JPS63277990A JP S63277990 A JPS63277990 A JP S63277990A JP 7894488 A JP7894488 A JP 7894488A JP 7894488 A JP7894488 A JP 7894488A JP S63277990 A JPS63277990 A JP S63277990A
Authority
JP
Japan
Prior art keywords
wheel
rotor
coil
pinion
step motor
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
JP7894488A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0247715B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Tomio Ota
太田　富男
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.)
Seiko Epson Corp
Original Assignee
Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP7894488A priority Critical patent/JPS63277990A/ja
Publication of JPS63277990A publication Critical patent/JPS63277990A/ja
Publication of JPH0247715B2 publication Critical patent/JPH0247715B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electromechanical Clocks (AREA)
JP7894488A 1988-03-31 1988-03-31 小型電子時計の輪列構造 Granted JPS63277990A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7894488A JPS63277990A (ja) 1988-03-31 1988-03-31 小型電子時計の輪列構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7894488A JPS63277990A (ja) 1988-03-31 1988-03-31 小型電子時計の輪列構造

Publications (2)

Publication Number Publication Date
JPS63277990A true JPS63277990A (ja) 1988-11-15
JPH0247715B2 JPH0247715B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-10-22

Family

ID=13675997

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7894488A Granted JPS63277990A (ja) 1988-03-31 1988-03-31 小型電子時計の輪列構造

Country Status (1)

Country Link
JP (1) JPS63277990A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3432698A (en) * 1966-01-21 1969-03-11 Gen Electric Adjustable torsion member mechanism for torsion member clocks

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3432698A (en) * 1966-01-21 1969-03-11 Gen Electric Adjustable torsion member mechanism for torsion member clocks

Also Published As

Publication number Publication date
JPH0247715B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-10-22

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