IT1243821B - ANALOG READING DEVICE FOR CLOCK MOVEMENT - Google Patents

ANALOG READING DEVICE FOR CLOCK MOVEMENT

Info

Publication number
IT1243821B
IT1243821B IT02168690A IT2168690A IT1243821B IT 1243821 B IT1243821 B IT 1243821B IT 02168690 A IT02168690 A IT 02168690A IT 2168690 A IT2168690 A IT 2168690A IT 1243821 B IT1243821 B IT 1243821B
Authority
IT
Italy
Prior art keywords
display
week
pointer
scale
reading device
Prior art date
Application number
IT02168690A
Other languages
Italian (it)
Other versions
IT9021686A0 (en
IT9021686A1 (en
Inventor
Gerald Dubois
Original Assignee
Gerald Dubois
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 Gerald Dubois filed Critical Gerald Dubois
Publication of IT9021686A0 publication Critical patent/IT9021686A0/en
Publication of IT9021686A1 publication Critical patent/IT9021686A1/en
Application granted granted Critical
Publication of IT1243821B publication Critical patent/IT1243821B/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
    • G04B19/26—Clocks or watches with indicators for tides, for the phases of the moon, or the like
    • G04B19/268—Clocks or watches with indicators for tides, for the phases of the moon, or the like with indicators for the phases of the moon
    • 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)
  • Astronomy & Astrophysics (AREA)
  • Electromechanical Clocks (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
  • Electric Clocks (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Electrophonic Musical Instruments (AREA)

Abstract

The mechanism for the time display cooperates with a scale carried by the dial. This mechanism is driven by the clockwork. An analogue display (6) is included for the weeks. This is in the form of a circular scale with 52 or 53 divisions and cooperating with a pointer (7). A week mechanism causes relative movement between the pointer and the scale (6). This relative movement is at a speed of one revolution per year. The week mechanism is driven by the clockwork. - The display includes an eccentric second pointer and a chromographic mechanism including an circular display for minutes and hours as well as a central second pointer (5). A week-day display (22) is concentric with the week number display (6). This week-day display comprises a disc with a marker (20), the disc being rotated by the hour wheel. (17pp Dwg.No.1/14)
IT02168690A 1989-10-10 1990-10-09 ANALOG READING DEVICE FOR CLOCK MOVEMENT IT1243821B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH3691/89A CH678253B5 (en) 1989-10-10 1989-10-10

Publications (3)

Publication Number Publication Date
IT9021686A0 IT9021686A0 (en) 1990-10-09
IT9021686A1 IT9021686A1 (en) 1992-04-09
IT1243821B true IT1243821B (en) 1994-06-28

Family

ID=4261451

Family Applications (1)

Application Number Title Priority Date Filing Date
IT02168690A IT1243821B (en) 1989-10-10 1990-10-09 ANALOG READING DEVICE FOR CLOCK MOVEMENT

Country Status (4)

Country Link
CH (1) CH678253B5 (en)
DE (1) DE4032038A1 (en)
FR (1) FR2652922B1 (en)
IT (1) IT1243821B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014111974A1 (en) * 2014-08-21 2016-02-25 Carmelo Gutiérrez Function Dial
DE102016111463B3 (en) * 2016-06-22 2017-08-31 Lange Uhren Gmbh Fortschalteinrichtung a clock

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US96792A (en) * 1869-11-16 Improvement in calendar-clocks
US488710A (en) * 1892-12-27 William henry douglas
CH6010A (en) * 1892-12-16 1893-07-15 Louis Brandt & Frere New arrangement of an aperture date mechanism, with movable moon, for watches
US1024558A (en) * 1911-12-18 1912-04-30 Frank S Cornwell Dial for watches or clocks.
FR510450A (en) * 1919-04-26 1920-12-04 Paul Delaporte Arrangement of dials making it possible to time, independently of hours and minutes, the year, months and days, as well as to establish the relationship between two different directory or time systems
US2044808A (en) * 1934-03-08 1936-06-23 Povelsen Ingild Mechanical calendar
US2360305A (en) * 1942-12-09 1944-10-10 Hamilton Watch Co Date control for chronometers
CH343910A (en) * 1958-02-18 1959-12-31 Stern Charles Watch
JPS51135571A (en) * 1975-05-20 1976-11-24 Citizen Watch Co Ltd Calendar watch
GB2166570B (en) * 1984-09-26 1987-11-18 Citizen Watch Co Ltd Electronic timepiece with a chronograph system

Also Published As

Publication number Publication date
DE4032038A1 (en) 1991-04-11
FR2652922B1 (en) 1995-06-30
IT9021686A0 (en) 1990-10-09
IT9021686A1 (en) 1992-04-09
CH678253B5 (en) 1992-02-28
CH678253GA3 (en) 1991-08-30
FR2652922A1 (en) 1991-04-12

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971028