FR2062973A1 - - Google Patents

Info

Publication number
FR2062973A1
FR2062973A1 FR7034714A FR7034714A FR2062973A1 FR 2062973 A1 FR2062973 A1 FR 2062973A1 FR 7034714 A FR7034714 A FR 7034714A FR 7034714 A FR7034714 A FR 7034714A FR 2062973 A1 FR2062973 A1 FR 2062973A1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7034714A
Other languages
French (fr)
Other versions
FR2062973B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Record Watch Co SA
Original Assignee
Record Watch Co 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 Record Watch Co SA filed Critical Record Watch Co SA
Publication of FR2062973A1 publication Critical patent/FR2062973A1/fr
Application granted granted Critical
Publication of FR2062973B1 publication Critical patent/FR2062973B1/fr
Expired legal-status Critical Current

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
    • 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
    • G04B19/25353—Driving or releasing mechanisms wherein the date indicators are driven or released mechanically by a clockwork movement driven or released stepwise by the clockwork movement
    • G04B19/25366—Driving or releasing mechanisms wherein the date indicators are driven or released mechanically by a clockwork movement driven or released stepwise by the clockwork movement manually corrected at the end of months having less than 31 days
    • 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
    • G04B19/25353—Driving or releasing mechanisms wherein the date indicators are driven or released mechanically by a clockwork movement driven or released stepwise by the clockwork movement
FR707034714A 1969-09-23 1970-09-18 Expired FR2062973B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1433669A CH512765A (en) 1969-09-23 1969-09-23 Drive mechanism for a date and / or day of the week indicator

Publications (2)

Publication Number Publication Date
FR2062973A1 true FR2062973A1 (en) 1971-07-02
FR2062973B1 FR2062973B1 (en) 1974-03-01

Family

ID=4399947

Family Applications (1)

Application Number Title Priority Date Filing Date
FR707034714A Expired FR2062973B1 (en) 1969-09-23 1970-09-18

Country Status (5)

Country Link
US (1) US3664120A (en)
JP (1) JPS4842513B1 (en)
CH (2) CH512765A (en)
DE (1) DE2046522C3 (en)
FR (1) FR2062973B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH1497372A4 (en) * 1972-10-13 1975-09-30
US3859783A (en) * 1974-04-08 1975-01-14 Timex Corp Day-date calendar mechanism
JPS5865627U (en) * 1981-10-27 1983-05-04 ミツミ電機株式会社 Core holder structure of magnetic head
CH678908B5 (en) * 1990-04-04 1992-05-29 Rolex Montres

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH323055A (en) * 1955-03-22 1957-07-15 Looping S A Alarm clock timepiece with automatic calendar
CH347774A (en) * 1958-05-10 1960-07-15 Bueren Watch Company S A Simple calendar watch
CH444055A (en) * 1965-09-07 1967-02-28 Montres Perret Et Berthoud Sa Semi-instantaneous calendar timepiece
FR1568274A (en) * 1968-03-25 1969-05-23

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2948107A (en) * 1958-05-10 1960-08-09 Buren Watch Company S A Date-watch
CH550425A (en) * 1966-01-11 1974-06-14
US3439493A (en) * 1967-01-10 1969-04-22 Bulova Watch Co Inc Day-date calendar timepiece
FR1563142A (en) * 1968-02-28 1969-04-11

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH323055A (en) * 1955-03-22 1957-07-15 Looping S A Alarm clock timepiece with automatic calendar
CH347774A (en) * 1958-05-10 1960-07-15 Bueren Watch Company S A Simple calendar watch
CH444055A (en) * 1965-09-07 1967-02-28 Montres Perret Et Berthoud Sa Semi-instantaneous calendar timepiece
FR1568274A (en) * 1968-03-25 1969-05-23

Also Published As

Publication number Publication date
DE2046522B2 (en) 1972-11-30
CH1433669A4 (en) 1971-04-15
DE2046522C3 (en) 1973-10-25
DE2046522A1 (en) 1971-05-13
CH512765A (en) 1971-04-15
US3664120A (en) 1972-05-23
JPS4842513B1 (en) 1973-12-13
FR2062973B1 (en) 1974-03-01

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Legal Events

Date Code Title Description
ST Notification of lapse