JPS56150374A - Unlocking device for watch - Google Patents

Unlocking device for watch

Info

Publication number
JPS56150374A
JPS56150374A JP5310380A JP5310380A JPS56150374A JP S56150374 A JPS56150374 A JP S56150374A JP 5310380 A JP5310380 A JP 5310380A JP 5310380 A JP5310380 A JP 5310380A JP S56150374 A JPS56150374 A JP S56150374A
Authority
JP
Japan
Prior art keywords
wheel
unlocking
hour wheel
hour
cam plate
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
JP5310380A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6114475B2 (OSRAM
Inventor
Norihiko Nakamura
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.)
Rhythm Co Ltd
Original Assignee
Rhythm 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 Rhythm Watch Co Ltd filed Critical Rhythm Watch Co Ltd
Priority to JP5310380A priority Critical patent/JPS56150374A/ja
Publication of JPS56150374A publication Critical patent/JPS56150374A/ja
Publication of JPS6114475B2 publication Critical patent/JPS6114475B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B23/00—Arrangements producing acoustic signals at preselected times
    • G04B23/02—Alarm clocks
    • G04B23/021—Controls (winding up the alarm; adjusting and indicating the waking time)

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
JP5310380A 1980-04-22 1980-04-22 Unlocking device for watch Granted JPS56150374A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5310380A JPS56150374A (en) 1980-04-22 1980-04-22 Unlocking device for watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5310380A JPS56150374A (en) 1980-04-22 1980-04-22 Unlocking device for watch

Publications (2)

Publication Number Publication Date
JPS56150374A true JPS56150374A (en) 1981-11-20
JPS6114475B2 JPS6114475B2 (OSRAM) 1986-04-18

Family

ID=12933448

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5310380A Granted JPS56150374A (en) 1980-04-22 1980-04-22 Unlocking device for watch

Country Status (1)

Country Link
JP (1) JPS56150374A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58172893U (ja) * 1982-05-14 1983-11-18 リズム時計工業株式会社 時計の目安装置
JPS5966187U (ja) * 1982-10-26 1984-05-02 リズム時計工業株式会社 時計の目安装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58172893U (ja) * 1982-05-14 1983-11-18 リズム時計工業株式会社 時計の目安装置
JPS5966187U (ja) * 1982-10-26 1984-05-02 リズム時計工業株式会社 時計の目安装置

Also Published As

Publication number Publication date
JPS6114475B2 (OSRAM) 1986-04-18

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