CH689359A8 - Clock movement with perpetual calendar including a time equation mechanism with display. - Google Patents

Clock movement with perpetual calendar including a time equation mechanism with display.

Info

Publication number
CH689359A8
CH689359A8 CH22396A CH22396A CH689359A8 CH 689359 A8 CH689359 A8 CH 689359A8 CH 22396 A CH22396 A CH 22396A CH 22396 A CH22396 A CH 22396A CH 689359 A8 CH689359 A8 CH 689359A8
Authority
CH
Switzerland
Prior art keywords
display
clock movement
perpetual calendar
time equation
calendar including
Prior art date
Application number
CH22396A
Other languages
French (fr)
Other versions
CH689359A5 (en
Inventor
Didier Faoro
Original Assignee
Patek Philippe Sa
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 Patek Philippe Sa filed Critical Patek Philippe Sa
Priority to CH22396A priority Critical patent/CH689359A8/en
Publication of CH689359A5 publication Critical patent/CH689359A5/en
Publication of CH689359A8 publication Critical patent/CH689359A8/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
    • G04B19/00—Indicating the time by visual means
    • G04B19/22—Arrangements for indicating different local apparent times; Universal time pieces
    • G04B19/23—Arrangements for indicating different local apparent times; Universal time pieces by means of additional hands or additional pairs of hands
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
CH22396A 1996-01-29 1996-01-29 Clock movement with perpetual calendar including a time equation mechanism with display. CH689359A8 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH22396A CH689359A8 (en) 1996-01-29 1996-01-29 Clock movement with perpetual calendar including a time equation mechanism with display.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH22396A CH689359A8 (en) 1996-01-29 1996-01-29 Clock movement with perpetual calendar including a time equation mechanism with display.

Publications (2)

Publication Number Publication Date
CH689359A5 CH689359A5 (en) 1999-03-15
CH689359A8 true CH689359A8 (en) 1999-05-31

Family

ID=4182092

Family Applications (1)

Application Number Title Priority Date Filing Date
CH22396A CH689359A8 (en) 1996-01-29 1996-01-29 Clock movement with perpetual calendar including a time equation mechanism with display.

Country Status (1)

Country Link
CH (1) CH689359A8 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH696218A5 (en) * 2001-08-07 2007-02-15 Piguet Frederic Sa Timepiece in calendar including a running equation of time device.
DE60132582T2 (en) 2001-08-07 2009-01-29 Frederic Piguet S.A. Calendar clock with Equation device
EP2187272B1 (en) 2008-11-12 2011-10-26 Louis Vuitton Malletier Sa Device for timepiece display
EP2503412B1 (en) 2011-03-23 2013-08-28 Montres Breguet SA Uhrwerk, das eine Vorrichtung mit fortschreitender Zeitgleichung umfasst
EP2503407B1 (en) * 2011-03-23 2017-06-28 Montres Breguet SA Timepiece movement comprising an instant actuator controlled by the movement
US8540382B1 (en) 2012-06-28 2013-09-24 Donald E. Hultberg Spherical mechanical linkage and multi-axis trackers
US8979286B2 (en) 2012-06-28 2015-03-17 Donald E. Hultberg Spherical mechanical linkage and multi-axis trackers
CH709541B1 (en) * 2014-04-16 2018-09-14 Mft Et Fabrique De Montres Et Chronometres Ulysse Nardin Le Locle S A Timepiece comprising an equation mechanism of walking time.
EP3270236B1 (en) 2016-07-15 2020-02-12 Montres Breguet S.A. Running time equation mechanism controlled by a differential device

Also Published As

Publication number Publication date
CH689359A5 (en) 1999-03-15

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Legal Events

Date Code Title Description
PK Correction

Free format text: RECTIFICATION DU FASCICULE DU BREVET

PFA Name/firm changed

Owner name: PATEK, PHILIPPE SA

Free format text: PATEK PHILIPPE S.A.#2, RUE DES PECHERIES CASE POSTALE 120#1211 GENEVE 8 (CH) -TRANSFER TO- PATEK, PHILIPPE SA#41, RUE DU RHOENE#1204 GENEVE (CH)

PFA Name/firm changed

Owner name: PATEK PHILIPPE SA GENEVE

Free format text: PATEK, PHILIPPE SA#41, RUE DU RHONE#1204 GENEVE (CH) -TRANSFER TO- PATEK PHILIPPE SA GENEVE#RUE DU RHONE 41#1204 GENEVE (CH)

PL Patent ceased