JPS55163476A - Electronic clock - Google Patents

Electronic clock

Info

Publication number
JPS55163476A
JPS55163476A JP7123779A JP7123779A JPS55163476A JP S55163476 A JPS55163476 A JP S55163476A JP 7123779 A JP7123779 A JP 7123779A JP 7123779 A JP7123779 A JP 7123779A JP S55163476 A JPS55163476 A JP S55163476A
Authority
JP
Japan
Prior art keywords
display
pointer
stem
digital
information
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
JP7123779A
Other languages
Japanese (ja)
Inventor
Masao Sakuyama
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 JP7123779A priority Critical patent/JPS55163476A/en
Publication of JPS55163476A publication Critical patent/JPS55163476A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electromechanical Clocks (AREA)

Abstract

PURPOSE: To synchronize a pointer moving display and a digital display easily by calling a digital time forcedly at the time of correcting the pointer moving display in an electronic clock equipped with both the displays.
CONSTITUTION: From drawing a stem 4 to correct a pointer moving display 3 from normal state wherein calendar information is displayed on a digital display 2, a reduction wheel train system is locked mechanically, thus stopping a pointer moving behavior; from turning the stem 4, an hour-pointer 3b and a minute-pointer 3c are corrected engagedly. In this case, a switch 4a engaged with the stem 4 is closed, therefore a display switching signal is generated through a switch circuit 18, and information of a calender counter 14 is superseded forcedly by information of a time counter 13 to display on the digital display 2.
COPYRIGHT: (C)1980,JPO&Japio
JP7123779A 1979-06-08 1979-06-08 Electronic clock Pending JPS55163476A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7123779A JPS55163476A (en) 1979-06-08 1979-06-08 Electronic clock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7123779A JPS55163476A (en) 1979-06-08 1979-06-08 Electronic clock

Publications (1)

Publication Number Publication Date
JPS55163476A true JPS55163476A (en) 1980-12-19

Family

ID=13454880

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7123779A Pending JPS55163476A (en) 1979-06-08 1979-06-08 Electronic clock

Country Status (1)

Country Link
JP (1) JPS55163476A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3617771A1 (en) * 1985-05-27 1986-12-04 Honda Giken Kogyo K.K., Tokio/Tokyo IGNITION CONTROL DEVICE FOR COMBUSTION ENGINES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3617771A1 (en) * 1985-05-27 1986-12-04 Honda Giken Kogyo K.K., Tokio/Tokyo IGNITION CONTROL DEVICE FOR COMBUSTION ENGINES

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