CH511471A - Digital display timepiece - Google Patents

Digital display timepiece

Info

Publication number
CH511471A
CH511471A CH1786267A CH1786267A CH511471A CH 511471 A CH511471 A CH 511471A CH 1786267 A CH1786267 A CH 1786267A CH 1786267 A CH1786267 A CH 1786267A CH 511471 A CH511471 A CH 511471A
Authority
CH
Switzerland
Prior art keywords
digital display
display timepiece
timepiece
digital
display
Prior art date
Application number
CH1786267A
Other languages
French (fr)
Inventor
Kikuchi Tadahiro
Original Assignee
Seiko Instr & Electronics
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 Instr & Electronics filed Critical Seiko Instr & Electronics
Publication of CH511471A publication Critical patent/CH511471A/en

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
    • G04B33/00—Calibers
    • 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
    • G04B15/00—Escapements
    • 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
    • G04B19/20—Indicating by numbered bands, drums, discs, or sheets
    • G04B19/202—Indicating by numbered bands, drums, discs, or sheets by means of turning discs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
CH1786267A 1966-12-21 1967-12-20 Digital display timepiece CH511471A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP8343666 1966-12-21
JP310267 1967-01-18
JP2338267 1967-03-22
JP2549667 1967-03-29

Publications (1)

Publication Number Publication Date
CH511471A true CH511471A (en) 1971-04-30

Family

ID=27453781

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1786267D CH1786267A4 (en) 1966-12-21 1967-12-20
CH1786267A CH511471A (en) 1966-12-21 1967-12-20 Digital display timepiece

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH1786267D CH1786267A4 (en) 1966-12-21 1967-12-20

Country Status (2)

Country Link
US (1) US3559395A (en)
CH (2) CH1786267A4 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH702843A1 (en) * 2010-03-17 2011-09-30 Complitime Sa Movement timepiece a crown of equality.
WO2016001740A3 (en) * 2014-07-03 2016-05-19 Preciflex Sa Clockwork mechanisms for double accumulation and power transmission dedicated mono-regulated movement
EP3032348A1 (en) * 2014-12-11 2016-06-15 Blancpain SA. Drive mechanism of a skipping member
EP3032349A1 (en) * 2014-12-11 2016-06-15 Blancpain SA. Drive mechanism of a skipping member
EP3382469A1 (en) * 2017-03-30 2018-10-03 Richemont International S.A. Pièce d'horlogerie avec affichage digitale de temps
EP3904963A1 (en) * 2020-04-29 2021-11-03 Patek Philippe SA Genève Timepiece movement comprising an auxiliary mechanism driven by an auxiliary power source

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH713660A1 (en) * 2017-03-30 2018-10-15 Richemont Int Sa Clock with digital time display.
EP3612897B1 (en) 2017-04-18 2024-07-24 Patek Philippe SA Genève Locking device for a timepiece mechanism

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH702843A1 (en) * 2010-03-17 2011-09-30 Complitime Sa Movement timepiece a crown of equality.
WO2016001740A3 (en) * 2014-07-03 2016-05-19 Preciflex Sa Clockwork mechanisms for double accumulation and power transmission dedicated mono-regulated movement
EP3032348A1 (en) * 2014-12-11 2016-06-15 Blancpain SA. Drive mechanism of a skipping member
EP3032349A1 (en) * 2014-12-11 2016-06-15 Blancpain SA. Drive mechanism of a skipping member
US9429914B2 (en) 2014-12-11 2016-08-30 Blancpain Sa Mechanism for driving a jumping element
EP3382469A1 (en) * 2017-03-30 2018-10-03 Richemont International S.A. Pièce d'horlogerie avec affichage digitale de temps
CH713659A1 (en) * 2017-03-30 2018-10-15 Richemont Int Sa Clock with digital time display.
US10579018B2 (en) 2017-03-30 2020-03-03 Richemont International S.A. Timepiece with digital time display
EP3904963A1 (en) * 2020-04-29 2021-11-03 Patek Philippe SA Genève Timepiece movement comprising an auxiliary mechanism driven by an auxiliary power source

Also Published As

Publication number Publication date
US3559395A (en) 1971-02-02
CH1786267A4 (en) 1971-04-30

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Legal Events

Date Code Title Description
PL Patent ceased