CH351221A - Timepiece - Google Patents

Timepiece

Info

Publication number
CH351221A
CH351221A CH351221DA CH351221A CH 351221 A CH351221 A CH 351221A CH 351221D A CH351221D A CH 351221DA CH 351221 A CH351221 A CH 351221A
Authority
CH
Switzerland
Prior art keywords
setting
date
pull
tab
timepiece
Prior art date
Application number
Other languages
French (fr)
Inventor
Polo Raymond
Original Assignee
Movado Montres
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 Movado Montres filed Critical Movado Montres
Publication of CH351221A publication Critical patent/CH351221A/en

Links

Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B19/00Indicating the time by visual means
    • G04B19/24Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars
    • G04B19/243Clocks or watches with date or week-day indicators, i.e. calendar clocks or watches; Clockwork calendars characterised by the shape of the date indicator
    • G04B19/247Clocks 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
    • G04B19/25Devices for setting the date indicators manually
    • GPHYSICS
    • G04HOROLOGY
    • G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B27/00Mechanical devices for setting the time indicating means
    • G04B27/02Mechanical devices for setting the time indicating means by making use of the winding means
    • G04B27/026Mechanical devices for setting the time indicating means by making use of the winding means for several clockworks or pairs of hands and/or supplementary functions

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)

Description

  

   <Desc/Clms Page number 1> 
 Pièce d'horlogerie L'objet de la présente invention est une pièce d'horlogerie à quantièmes dont les signes sont portés par une couronne dentée et dont le remontoir à tirette peut occuper trois positions, de remontage, de mise à l'heure et de mise à la date. Cette pièce d'horlogerie est caractérisée par un bras dont une extrémité est fixée à la tirette et dont l'autre extrémité peut venir en prise avec la denture de la couronne susmentionnée. 



  Le dessin ci-annexé représente, à titre d'exemple, une forme d'exécution de l'objet de la présente invention. Les    fig.   1, 3 et 4 sont des plans, vus côté cadran, du mécanisme de cette    forme   d'exécution, en position de remontage, respectivement de mise à l'heure et de mise à la date. La    fig.   2 est une coupe par    II-II   de la    fig.   1.

   La forme d'exécution représentée comprend une platine 1 sur laquelle est monté le cadran 2 ; sous celui-ci peut tourner la couronne 3 qui porte la graduation des quantièmes apparaissant dans un guichet 5 du cadran et qui présente    intérieurement   une denture 4. 4a est un plateau central recouvrant la denture 4 et maintenant ainsi la couronne 3 en place. 6 est la tige de remontage, 7 la tirette et 7a le ressort de celle-ci ; 8 est le pignon coulant usuel pouvant engrener soit avec le pignon de remontoir 11, soit avec le renvoi de    mise   à l'heure 12 ;

   ce pignon est commandé par la bascule 9 soumise à l'action du ressort 10. 13 et 14 sont la chaussée et la roue d'heures, 15 est le mobile de minuterie et 16, un sautoir    travaillant   avec la denture 4.    Le   bras 17 est    fixé   à une de ses extrémités, par un rivet 17a, à la tirette 7 ; son autre extrémité porte une    cheville   18 pouvant s'engager avec la denture 4 et dont l'extrémité libre peut se mouvoir dans une ouverture 19 du plateau 4a. La    fig.   1 montre la position de remontage, dans laquelle la cheville 18 est éloignée de la denture 4.

   La    fig.   3 montre la position de mise à l'heure ; la tirette 7 est arrêtée    dans   celle-ci non seulement    parce   que sa cheville 7b est engagée dans le second cran du ressort de tirette 7a, mais aussi    parce   que son talon 7c est en prise avec la butée 20 de la bascule ; la cheville 18 est près de prendre contact avec la denture 4. 



  La    fig.   4 montre la position de mise à la date, dans    laquelle   le talon 7c de la    tirette   est arrêté par la saillie 21 de la bascule ; la    cheville   18 a alors déplacé d'une dent la couronne 3. Ce dispositif très simple    permet   de faire avancer pas à pas, toujours dans le même sens, la    couronne   de quantième ce qui permet de la remettre    facilement   à la date, à la fin des mois.



   <Desc / Clms Page number 1>
 Timepiece The object of the present invention is a calendar timepiece, the signs of which are carried by a toothed crown and the zipper winder of which can occupy three positions, winding, time-setting and updating the date. This timepiece is characterized by an arm, one end of which is fixed to the pull tab and the other end of which can engage with the teeth of the aforementioned crown.



  The accompanying drawing represents, by way of example, an embodiment of the object of the present invention. Figs. 1, 3 and 4 are plans, seen on the dial side, of the mechanism of this embodiment, in the winding position, respectively for setting the time and setting the date. Fig. 2 is a section through II-II of FIG. 1.

   The embodiment shown comprises a plate 1 on which the dial 2 is mounted; under this can turn the crown 3 which bears the graduation of the dates appearing in a window 5 of the dial and which internally has toothing 4. 4a is a central plate covering the toothing 4 and thus maintaining the crown 3 in place. 6 is the winding rod, 7 the pull tab and 7a the spring thereof; 8 is the usual sliding pinion able to mesh either with the winding pinion 11 or with the time-setting transmission 12;

   this pinion is controlled by the rocker 9 subjected to the action of the spring 10. 13 and 14 are the roadway and the hour wheel, 15 is the timer mobile and 16, a jumper working with the teeth 4. The arm 17 is fixed at one of its ends, by a rivet 17a, to the pull tab 7; its other end carries an ankle 18 capable of engaging with the teeth 4 and the free end of which can move in an opening 19 of the plate 4a. Fig. 1 shows the reassembly position, in which the pin 18 is moved away from the teeth 4.

   Fig. 3 shows the time setting position; the zipper 7 is stopped therein not only because its pin 7b is engaged in the second notch of the zipper spring 7a, but also because its heel 7c is engaged with the stop 20 of the lever; the pin 18 is close to making contact with the teeth 4.



  Fig. 4 shows the date setting position, in which the heel 7c of the pull tab is stopped by the projection 21 of the lever; the pin 18 has then moved crown 3 by one tooth. This very simple device enables the date crown to be advanced step by step, always in the same direction, which makes it easy to reset it to the date at the end months.

 

Claims (1)

REVENDICATION Pièce d'horlogerie à quantièmes dont les signes sont portés par une couronne dentée et dont le remontoir à tirette peut occuper trois positions, de remontage, de mise à l'heure et de mise à la date, caractérisée par un bras dont une extrémité est fixée à la tirette et dont l'autre extrémité peut venir en prise avec la denture de la couronne susmentionnée. <Desc/Clms Page number 2> SOUS-REVENDICATIONS 1. Pièce d'horlogerie selon la revendication, dans laquelle la tirette commande un pignon coulant par l'intermédiaire d'une bascule, caractérisée par une butée que présente celle-ci et qui arrête la tirette dans sa position de mise à la date. CLAIM Date timepiece whose signs are carried by a toothed crown and whose zipper winder can occupy three positions, for winding, for setting the time and for setting the date, characterized by an arm with one end is fixed to the pull tab and the other end of which can engage with the teeth of the aforementioned crown. <Desc / Clms Page number 2> SUB-CLAIMS 1. Timepiece according to claim, in which the pull-tab controls a sliding pinion by means of a lever, characterized by a stop which the latter has and which stops the pull-tab in its position of setting. the date. 2. Pièce d'horlogerie selon la sous-revendication 1, caractérisée par le fait que la bascule présente en avant de la butée susmentionnée, une autre butée avec laquelle la tirette entre en contact lorsqu'elle est dans sa position de mise à l'heure. 2. Timepiece according to sub-claim 1, characterized in that the lever has in front of the aforementioned stop, another stop with which the pull tab comes into contact when it is in its position of setting. hour.
CH351221D 1958-12-30 1958-12-30 Timepiece CH351221A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH351221T 1958-12-30

Publications (1)

Publication Number Publication Date
CH351221A true CH351221A (en) 1960-12-31

Family

ID=4509370

Family Applications (1)

Application Number Title Priority Date Filing Date
CH351221D CH351221A (en) 1958-12-30 1958-12-30 Timepiece

Country Status (1)

Country Link
CH (1) CH351221A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3427798A (en) * 1966-11-10 1969-02-18 Hamilton Watch Co Watch calendar setting mechanism
US3465513A (en) * 1967-05-11 1969-09-09 Ebauchesfabrik Eta Ag Calendar watch with correction device for the date ring
US3531929A (en) * 1968-10-07 1970-10-06 Forster Bernhard Date-correcting means for a date-indicating watch
US3664119A (en) * 1968-08-30 1972-05-23 Ebauches Sa Calendar electric timepiece
US3706197A (en) * 1970-06-20 1972-12-19 Seiko Instr & Electronics Date correcting device for wrist watches
JPS5115968U (en) * 1975-03-06 1976-02-05
EP1310839A1 (en) * 2001-11-13 2003-05-14 Glashütter Uhrenbetrieb GmbH Winding and time-setting device for a timepiece, such as a calendar-watch provided with disc date
US6980488B2 (en) 2001-11-13 2005-12-27 Glashütter Uhrenbetrieb GmbH Device for winding and setting the time of a timepiece such as a date-watch including a date disc
WO2016113675A1 (en) * 2015-01-14 2016-07-21 Cartier International Ag Watch case

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3427798A (en) * 1966-11-10 1969-02-18 Hamilton Watch Co Watch calendar setting mechanism
US3465513A (en) * 1967-05-11 1969-09-09 Ebauchesfabrik Eta Ag Calendar watch with correction device for the date ring
US3664119A (en) * 1968-08-30 1972-05-23 Ebauches Sa Calendar electric timepiece
US3531929A (en) * 1968-10-07 1970-10-06 Forster Bernhard Date-correcting means for a date-indicating watch
US3706197A (en) * 1970-06-20 1972-12-19 Seiko Instr & Electronics Date correcting device for wrist watches
JPS5115968U (en) * 1975-03-06 1976-02-05
JPS5354286Y2 (en) * 1975-03-06 1978-12-26
EP1310839A1 (en) * 2001-11-13 2003-05-14 Glashütter Uhrenbetrieb GmbH Winding and time-setting device for a timepiece, such as a calendar-watch provided with disc date
US6980488B2 (en) 2001-11-13 2005-12-27 Glashütter Uhrenbetrieb GmbH Device for winding and setting the time of a timepiece such as a date-watch including a date disc
WO2016113675A1 (en) * 2015-01-14 2016-07-21 Cartier International Ag Watch case

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