FR2081855B3 - - Google Patents

Info

Publication number
FR2081855B3
FR2081855B3 FR717108462A FR7108462A FR2081855B3 FR 2081855 B3 FR2081855 B3 FR 2081855B3 FR 717108462 A FR717108462 A FR 717108462A FR 7108462 A FR7108462 A FR 7108462A FR 2081855 B3 FR2081855 B3 FR 2081855B3
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.)
Expired
Application number
FR717108462A
Other languages
French (fr)
Other versions
FR2081855A1 (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.)
Gebrueder Junghans GmbH
Original Assignee
Gebrueder Junghans GmbH
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
Priority claimed from DE19702011568 external-priority patent/DE2011568C/en
Application filed by Gebrueder Junghans GmbH filed Critical Gebrueder Junghans GmbH
Publication of FR2081855A1 publication Critical patent/FR2081855A1/fr
Application granted granted Critical
Publication of FR2081855B3 publication Critical patent/FR2081855B3/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
    • G04B19/25—Devices for setting the date indicators manually
    • 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
    • G04B11/00—Click devices; Stop clicks; Clutches
    • 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
    • G04B11/00—Click devices; Stop clicks; Clutches
    • G04B11/02—Devices allowing the motion of a rotatable part in only one direction
    • G04B11/028—Devices allowing the motion of a rotatable part in only one direction with friction member, e.g. click spring
    • 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
    • G04B11/00—Click devices; Stop clicks; Clutches
    • G04B11/02—Devices allowing the motion of a rotatable part in only one direction
    • G04B11/04—Pawl constructions therefor, e.g. pawl secured to an oscillating member actuating a ratchet
    • 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
    • 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
    • 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
    • G04B27/00—Mechanical devices for setting the time indicating means
    • G04B27/002—The setting apparatus being crown shaped
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C17/00—Indicating the time optically by electric means
    • G04C17/005—Indicating the time optically by electric means by discs
    • G04C17/0058—Indicating the time optically by electric means by discs with date indication
    • 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
    • G04B27/00—Mechanical devices for setting the time indicating means
    • G04B27/005—Mechanical devices for setting the time indicating means stepwise or on determined values

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)
FR717108462A 1970-03-11 1971-03-11 Expired FR2081855B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702011568 DE2011568C (en) 1970-03-11 Electric clock with date display

Publications (2)

Publication Number Publication Date
FR2081855A1 FR2081855A1 (en) 1971-12-10
FR2081855B3 true FR2081855B3 (en) 1973-08-10

Family

ID=5764802

Family Applications (1)

Application Number Title Priority Date Filing Date
FR717108462A Expired FR2081855B3 (en) 1970-03-11 1971-03-11

Country Status (5)

Country Link
US (1) US3703805A (en)
JP (1) JPS5517353B1 (en)
AT (1) AT313181B (en)
CH (2) CH167271A4 (en)
FR (1) FR2081855B3 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5241424Y2 (en) * 1972-04-19 1977-09-19
US3969888A (en) * 1972-12-11 1976-07-20 Cyril Veuilleumier Driving mechanism for day-date calendar device
DE2314249C3 (en) * 1973-03-22 1975-09-25 Pforzheimer Uhren-Rohwerke Rudolf Wehner, 7530 Pforzheim Stepping device for clockworks with digital display
US4063411A (en) * 1975-11-06 1977-12-20 Pforzheimer Uhren-Rohwerke Rudolf Wehner Stepping mechanism
CH663313GA3 (en) * 1986-01-14 1987-12-15
IT212264Z2 (en) * 1987-12-28 1989-07-04 Fini Giuseppe E Zoli Armando CLOCK EQUIPPED WITH MEANS FOR INDICATING THE TIME OF DIFFERENT TIME ZONES
CH681128B5 (en) * 1990-10-02 1993-07-30 Ebauchesfabrik Eta Ag
EP1416340A1 (en) * 2002-10-30 2004-05-06 Zenith International SA Calendar mechanism for a timepiece
DE102018113535B4 (en) * 2018-06-06 2023-03-09 Lange Uhren Gmbh drive device
EP3882716B1 (en) * 2020-03-18 2022-08-10 Patek Philippe SA Genève Timepiece including a toothed moving part indexed by a spring

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH55269A4 (en) * 1969-01-16 1971-05-14

Also Published As

Publication number Publication date
FR2081855A1 (en) 1971-12-10
US3703805A (en) 1972-11-28
AT313181B (en) 1974-02-11
CH167271A4 (en) 1973-05-30
JPS5517353B1 (en) 1980-05-10
DE2011568A1 (en) 1971-10-07
CH544333A (en) 1973-05-30
DE2011568B2 (en) 1972-10-19

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