JPS51135571A - Calendar watch - Google Patents

Calendar watch

Info

Publication number
JPS51135571A
JPS51135571A JP5930575A JP5930575A JPS51135571A JP S51135571 A JPS51135571 A JP S51135571A JP 5930575 A JP5930575 A JP 5930575A JP 5930575 A JP5930575 A JP 5930575A JP S51135571 A JPS51135571 A JP S51135571A
Authority
JP
Japan
Prior art keywords
calendar watch
week
watch
calendar
calender
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
JP5930575A
Other languages
Japanese (ja)
Inventor
Shotaro Shimizu
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 JP5930575A priority Critical patent/JPS51135571A/en
Priority to DE19762613296 priority patent/DE2613296A1/en
Publication of JPS51135571A publication Critical patent/JPS51135571A/en
Pending 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
    • G04B19/00—Indicating the time by visual means
    • G04B19/24—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/08—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques
    • G04G9/087—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques provided with means for displaying at will a time indication or a date or a part thereof

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)

Abstract

PURPOSE: Obtain a calender which automatically shows week number by combining a watch mechanism and week-number indication equipment.
COPYRIGHT: (C)1976,JPO&Japio
JP5930575A 1975-05-20 1975-05-20 Calendar watch Pending JPS51135571A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP5930575A JPS51135571A (en) 1975-05-20 1975-05-20 Calendar watch
DE19762613296 DE2613296A1 (en) 1975-05-20 1976-03-29 Calendar clock for public buildings or schools - has automatic display of respective week in year using moving ring element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5930575A JPS51135571A (en) 1975-05-20 1975-05-20 Calendar watch

Publications (1)

Publication Number Publication Date
JPS51135571A true JPS51135571A (en) 1976-11-24

Family

ID=13109517

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5930575A Pending JPS51135571A (en) 1975-05-20 1975-05-20 Calendar watch

Country Status (2)

Country Link
JP (1) JPS51135571A (en)
DE (1) DE2613296A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68924196T2 (en) * 1988-06-03 1996-05-09 Sharp Kk Electronic arrangement with a calendar function.
DE68902623T2 (en) * 1988-10-26 1993-04-15 Ronda Ag WATCH, IN PARTICULAR WRISTWATCH, WITH MULTIPLE HANDS.
CH678253B5 (en) * 1989-10-10 1992-02-28 Gerald Dubois
CH677307B5 (en) * 1989-10-10 1991-11-15 Gerald Dubois
DE29613078U1 (en) * 1996-07-29 1996-09-19 Strentz, Willfried, 86609 Donauwörth Clock
CH708166B1 (en) * 2013-06-13 2020-11-30 Patek Philippe Sa Geneve Method and mechanism for displaying the number of the week in the year.

Also Published As

Publication number Publication date
DE2613296A1 (en) 1976-12-02

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