AT300669B - Calendar clockwork - Google Patents

Calendar clockwork

Info

Publication number
AT300669B
AT300669B AT1017869A AT1017869A AT300669B AT 300669 B AT300669 B AT 300669B AT 1017869 A AT1017869 A AT 1017869A AT 1017869 A AT1017869 A AT 1017869A AT 300669 B AT300669 B AT 300669B
Authority
AT
Austria
Prior art keywords
clockwork
calendar
calendar clockwork
Prior art date
Application number
AT1017869A
Other languages
German (de)
Original Assignee
Pieter Wilhelmus Maria Gaemers
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 Pieter Wilhelmus Maria Gaemers filed Critical Pieter Wilhelmus Maria Gaemers
Application granted granted Critical
Publication of AT300669B publication Critical patent/AT300669B/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
    • G04B19/24—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars
    • 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
    • G04B19/243—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator
    • G04B19/247—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator disc-shaped
    • G04B19/253—Driving or releasing mechanisms
    • G04B19/25333—Driving or releasing mechanisms wherein the date indicators are driven or released mechanically by a clockwork movement

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Operated Clutches (AREA)
  • Transmission Devices (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
AT1017869A 1968-10-31 1969-10-29 Calendar clockwork AT300669B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6815559A NL6815559A (en) 1968-10-31 1968-10-31

Publications (1)

Publication Number Publication Date
AT300669B true AT300669B (en) 1972-08-10

Family

ID=19805051

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1017869A AT300669B (en) 1968-10-31 1969-10-29 Calendar clockwork

Country Status (9)

Country Link
US (1) US3559394A (en)
JP (1) JPS4819275B1 (en)
AT (1) AT300669B (en)
BE (1) BE740780A (en)
CH (2) CH1630369A4 (en)
FR (1) FR2022046B1 (en)
GB (1) GB1247806A (en)
LU (1) LU59741A1 (en)
NL (1) NL6815559A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3540524B1 (en) * 2018-03-13 2022-02-16 Montres Breguet S.A. Governed jumping display mechanism in a timepiece

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH460645A (en) * 1966-02-25 1968-09-30 Ebauches Sa Calendar timepiece

Also Published As

Publication number Publication date
GB1247806A (en) 1971-09-29
DE1953524A1 (en) 1970-05-06
BE740780A (en) 1970-04-01
JPS4819275B1 (en) 1973-06-12
FR2022046A1 (en) 1970-07-24
US3559394A (en) 1971-02-02
CH507545A (en) 1971-01-29
DE1953524B2 (en) 1972-09-28
FR2022046B1 (en) 1974-02-22
CH1630369A4 (en) 1971-01-29
LU59741A1 (en) 1970-01-12
NL6815559A (en) 1970-05-04

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee