CH649673GA3 - Timepiece provided with a mechanism indicating the date of Easter for the current year, for a period of several years - Google Patents
Timepiece provided with a mechanism indicating the date of Easter for the current year, for a period of several years Download PDFInfo
- Publication number
- CH649673GA3 CH649673GA3 CH123883A CH123883A CH649673GA3 CH 649673G A3 CH649673G A3 CH 649673GA3 CH 123883 A CH123883 A CH 123883A CH 123883 A CH123883 A CH 123883A CH 649673G A3 CH649673G A3 CH 649673GA3
- Authority
- CH
- Switzerland
- Prior art keywords
- easter
- date
- period
- several years
- current year
- Prior art date
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
- G04B19/26—Clocks or watches with indicators for tides, for the phases of the moon, or the like
-
- 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
- G04B19/241—Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars the date is indicated by one or more hands
Abstract
The mechanism indicating the date of Easter comprises a hand (15) cooperating with a scale (16) and solid with a pinion (14) engaged with the toothing (13) of a rake (11). This rake (11) is pivoted about its other end (12) and includes a fixed finger (18) cooperating with the tops (10) of a castellated cam (7). The position of these tops corresponds to the indication, for a given year, of the day of the Easter holiday. This mechanism further includes a system (6, 8, 27) for driving the cam (7) one step per year driven by a train of demultiplying wheels (2, 3, 4) themselves driven by the hour wheel (1) of the movement. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH123883A CH649673GA3 (en) | 1983-03-08 | 1983-03-08 | Timepiece provided with a mechanism indicating the date of Easter for the current year, for a period of several years |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH123883A CH649673GA3 (en) | 1983-03-08 | 1983-03-08 | Timepiece provided with a mechanism indicating the date of Easter for the current year, for a period of several years |
Publications (1)
Publication Number | Publication Date |
---|---|
CH649673GA3 true CH649673GA3 (en) | 1985-06-14 |
Family
ID=4205704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH123883A CH649673GA3 (en) | 1983-03-08 | 1983-03-08 | Timepiece provided with a mechanism indicating the date of Easter for the current year, for a period of several years |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH649673GA3 (en) |
-
1983
- 1983-03-08 CH CH123883A patent/CH649673GA3/en not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |