EP0869410A1 - Pièce d'horlogerie, notamment montre-bracelet - Google Patents
Pièce d'horlogerie, notamment montre-bracelet Download PDFInfo
- Publication number
- EP0869410A1 EP0869410A1 EP98105385A EP98105385A EP0869410A1 EP 0869410 A1 EP0869410 A1 EP 0869410A1 EP 98105385 A EP98105385 A EP 98105385A EP 98105385 A EP98105385 A EP 98105385A EP 0869410 A1 EP0869410 A1 EP 0869410A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- pinion
- date
- crown
- day
- plate
- Prior art date
- 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
Links
Images
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
- G04B19/241—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
Definitions
- the present invention relates to a part horological, in particular a wristwatch, comprising a date display device of the so-called type "retrograde".
- the object of the invention is to provide a mechanism for control of this retrograde display device of the date which is reliable, simple and efficient, which does not take no place at the center of the movement and that can easily adapt to any movement involving date crown.
- Figure 1 is a perspective view of a wristwatch.
- Figure 2 is a perspective view of the retrograde date display control.
- the wristwatch includes a dial 1 provided with a graduation from 1 to 31 for the date 2 cooperating with a hand 3.
- This hand 3 is driven by a date mechanism of so that every day it is moved angularly of a value corresponding to a step of the graduation 2 then when it arrives at 31 it moves one blow back, either counterclockwise a watch to display the first day of the month following.
- the mechanism according to the invention for driving hand 3 of the date display is very simple and can be grafted onto any watch movement including a date crown.
- Hand 3 of the retrograde date display is carried by a barrel 4 secured to a pivoted pinion 5 in plate 6.
- This pinion 5 is engaged with the teeth of a first rake 7, pivoted on plate 6 and subjected to action a return spring 8 tending to move the pinion 5 counterclockwise.
- This same pinion 5 is also engaged with a second rake 9 also pivoted on plate 6 on the other side of the pinion axis 5.
- the free end of this second rake 9 has a feeler or a roller 10 which abuts against a date crown 11.
- This probe 10 is permanently held against the peripheral edge outside of the date crown 11 under the action springs 8 and pinion 5.
- pinion 5, and therefore needle 3 are always positively held in a determined angular position, all sets of teeth of rakes and pinion are eliminated.
- the date crown 11 is housed in the part lower device of the plate and pivoted or guided with play by a thicker central part of this plate 6.
- the date crown 11 is kept high by bridges (not shown).
- the training of date crown 11 is made by its internal toothing 12 conventionally using a finger or a tooth of a cog making one revolution per day.
- the position angular of the crown 11 is maintained, between two successive trainings, by a jumper.
- the peripheral edge 13 of the date crown 11 constitutes a snail cam so that for each angular pitch of the crown 11 the probe 10 causes a angular pitch of the barrel 4 and therefore of the needle 3 corresponding to the passage from one day to the next on the graduation 2. After the 31st of the month, the crown 11 has rotated 360 ° and the probe 10 falls from the value of the lift L of the snail cam which causes the return of needle 3 opposite the number 1 of the graduation 2.
- the modification of the duration of the months is obtained automatically by the winding stem acting on the date crown 11 as in any movement comprising a rapidly correcting date crown.
- This mechanism is very simple, it has only one pinion 5 and two rakes 7.9. It can be located in the periphery of the movement where we have enough square.
- the date crown 11 is the element controlling the movement of needle 3, this crown is conventional except for the shape of its periphery which constitutes a snail cam. All advantages of this mechanism arise from the fact that taking forcibly actuating the date display mechanism retrograde is constituted by the date crown and especially its periphery.
- the snail cam worn by the date crown could be different, for example formed from a machined shaped groove in the upper side of the crown.
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
- Lubricants (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Electric Clocks (AREA)
- Materials For Medical Uses (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
Claims (3)
- Pièce d'horlogerie, notamment montre-bracelet, comportant un affichage rétrograde du quantième présentant une graduation de 1 à 31 sur le cadran coopérant avec une aiguille entraínée par un mécanisme, caractérisée par le fait que le mécanisme d'entraínement de ladite aiguille de l'affichage rétrograde du quantième comporte un canon portant cette aiguille solidaire d'un pignon en prise avec deux râteaux pivotés sur une platine du mouvement agissant en sens contraire sur le pignon, l'un de ces râteaux étant soumis à l'action d'un ressort de rappel tandis que l'extrémité libre de l'autre râteau est maintenue, par la force de ce ressort de rappel, en permanence contre une came escargot portée par une couronne de quantième pivotée sur ladite platine et entraínée de façon conventionnelle d'un pas par jour par le mouvement.
- Pièce d'horlogerie selon la revendication 1, caractérisée par le fait que la came escargot est constituée par la tranche périphérique de la couronne de quantième.
- Pièce d'horlogerie selon la revendication 1 ou la revendication 2, caractérisée par le fait que tout le mécanisme d'entraínement de l'affichage rétrograde du quantième est situé à la périphérie du mouvement.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH00786/97A CH691087A5 (fr) | 1997-04-04 | 1997-04-04 | Pièce d'horlogerie, notamment montre-bracelet. |
CH786/97 | 1997-04-04 | ||
CH78697 | 1997-04-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0869410A1 true EP0869410A1 (fr) | 1998-10-07 |
EP0869410B1 EP0869410B1 (fr) | 2002-06-12 |
Family
ID=4195164
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98105385A Expired - Lifetime EP0869410B1 (fr) | 1997-04-04 | 1998-03-25 | Pièce d'horlogerie, notamment montre-bracelet |
Country Status (12)
Country | Link |
---|---|
US (1) | US5943299A (fr) |
EP (1) | EP0869410B1 (fr) |
JP (1) | JP4312849B2 (fr) |
AT (1) | ATE219257T1 (fr) |
AU (1) | AU6062598A (fr) |
CA (1) | CA2230779A1 (fr) |
CH (1) | CH691087A5 (fr) |
DE (1) | DE69805906T2 (fr) |
HK (1) | HK1010591A1 (fr) |
MY (1) | MY145527A (fr) |
SG (1) | SG68036A1 (fr) |
TW (1) | TW349188B (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007113098A2 (fr) * | 2006-03-30 | 2007-10-11 | Ronda Ag | MECANISME DE DEPLACEMENT d'un indicateur D'UNE HORLOGE |
EP1918792A1 (fr) * | 2006-11-06 | 2008-05-07 | Compagnie des Montres Longines, Francillon SA | Pièce d'horlogerie comprenant un mécanisme de correction pour un dispositif d'affichage d'une grandeur temporelle |
EP3564760A1 (fr) | 2018-04-30 | 2019-11-06 | Rolex Sa | Système d'affichage horloger |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD435474S (en) * | 2000-01-04 | 2000-12-26 | Buddy Ray Benson | Watch face |
EP1134627B8 (fr) * | 2000-03-16 | 2008-09-24 | Manufacture Roger Dubuis S.A. | Affichage tri-rétrograde et son mécanisme |
EP1349020A1 (fr) * | 2002-03-28 | 2003-10-01 | Manufacture Roger Dubuis S.A. | Pièce d'horlogerie à calendrier |
CH696860A5 (fr) * | 2003-03-27 | 2007-12-31 | Franck Muller Watchland S A | Mécanisme d'affichage rétrogradant. |
DE60314752T2 (de) * | 2003-10-13 | 2008-04-10 | Daniel Roth Et Gerald Genta Haute Horlogerie S.A. | Ewige oder jährliche Kalenderuhr mit einem mechanismus zur Anzeige der Nummer der Tage im aktuellen Monat |
CH704948B1 (fr) * | 2004-02-17 | 2012-11-30 | Lvmh Swiss Mft Sa | Montre chronographe électromécanique à affichage rétrograde. |
EP1596261B1 (fr) * | 2004-05-14 | 2007-08-01 | Rolex S.A. | Mécanisme de quantième annuel pour mouvement d'horlogerie |
JP4386022B2 (ja) | 2004-11-10 | 2009-12-16 | セイコーエプソン株式会社 | 時計の表示装置、ムーブメント、および時計 |
JP4626971B2 (ja) * | 2004-12-15 | 2011-02-09 | セイコーインスツル株式会社 | 戻しばねを含む扇形運針機構を有する多機能時計および扇形運針輪列装置 |
US7961560B2 (en) * | 2005-01-24 | 2011-06-14 | Seiko Epson Corporation | Display device for timepiece, movement, and timepiece |
JP5038335B2 (ja) * | 2006-03-01 | 2012-10-03 | プロン、バンサン | 少なくとも一つの三次元時刻インジケータを有する腕時計 |
CH698826B1 (fr) * | 2006-03-29 | 2009-11-13 | Girard Perregaux Sa | Mouvement pour pièce d'horlogerie à affichage rétrograde. |
US8045421B2 (en) * | 2008-01-17 | 2011-10-25 | Nike, Inc. | Watch with planar light diffusion channel |
JP2011128027A (ja) * | 2009-12-18 | 2011-06-30 | Techno Ark Co Ltd | 暦時計 |
TWD175743S (zh) * | 2015-03-05 | 2016-05-21 | 哈利溫士頓公司 | 錶盤 |
CH712217A2 (fr) * | 2016-03-15 | 2017-09-15 | Chanel Sa Genève | Mouvement de montre comportant un affichage rétrograde et un anneau des heures sautant. |
EP3605243A1 (fr) * | 2018-07-31 | 2020-02-05 | Montres Breguet S.A. | Mecanisme d'affichage d'horlogerie a geometrie variable avec aiguille elastique |
CN112921848B (zh) * | 2021-01-26 | 2022-10-04 | 中咨数据有限公司 | 一种基于高速公路道路指示的低阻力交通指示机构 |
USD1032391S1 (en) * | 2023-03-24 | 2024-06-25 | Richemont International Sa | Watch dial |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3696609A (en) * | 1970-03-26 | 1972-10-10 | Marcel Mingard | Timepiece having oscillating rotation indicator |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2292458A (en) * | 1941-02-04 | 1942-08-11 | Otto H Maser | Clock |
-
1997
- 1997-04-04 CH CH00786/97A patent/CH691087A5/fr not_active IP Right Cessation
-
1998
- 1998-03-25 AT AT98105385T patent/ATE219257T1/de not_active IP Right Cessation
- 1998-03-25 EP EP98105385A patent/EP0869410B1/fr not_active Expired - Lifetime
- 1998-03-25 DE DE69805906T patent/DE69805906T2/de not_active Expired - Lifetime
- 1998-03-26 MY MYPI98001335A patent/MY145527A/en unknown
- 1998-03-30 SG SG1998000662A patent/SG68036A1/en unknown
- 1998-04-01 TW TW087104897A patent/TW349188B/zh not_active IP Right Cessation
- 1998-04-03 JP JP09203198A patent/JP4312849B2/ja not_active Expired - Lifetime
- 1998-04-03 US US09/054,884 patent/US5943299A/en not_active Expired - Lifetime
- 1998-04-03 AU AU60625/98A patent/AU6062598A/en not_active Abandoned
- 1998-04-03 CA CA002230779A patent/CA2230779A1/fr not_active Abandoned
- 1998-10-29 HK HK98111589A patent/HK1010591A1/xx not_active IP Right Cessation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3696609A (en) * | 1970-03-26 | 1972-10-10 | Marcel Mingard | Timepiece having oscillating rotation indicator |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007113098A2 (fr) * | 2006-03-30 | 2007-10-11 | Ronda Ag | MECANISME DE DEPLACEMENT d'un indicateur D'UNE HORLOGE |
WO2007113098A3 (fr) * | 2006-03-30 | 2008-04-03 | Ronda Ag | MECANISME DE DEPLACEMENT d'un indicateur D'UNE HORLOGE |
US7817501B2 (en) | 2006-03-30 | 2010-10-19 | Ronda Ag | Mechanism for moving an indicator of a clock |
EP1918792A1 (fr) * | 2006-11-06 | 2008-05-07 | Compagnie des Montres Longines, Francillon SA | Pièce d'horlogerie comprenant un mécanisme de correction pour un dispositif d'affichage d'une grandeur temporelle |
US7625116B2 (en) | 2006-11-06 | 2009-12-01 | Compagnie Des Montres Longines, Francillon Sa | Timepiece including a mechanism for correcting a device displaying a time related quantity |
CN101178578B (zh) * | 2006-11-06 | 2011-11-30 | 浪琴弗郎西龙手表有限公司 | 包括用于调整时间相关量的显示装置的机构的钟表 |
EP3564760A1 (fr) | 2018-04-30 | 2019-11-06 | Rolex Sa | Système d'affichage horloger |
US11733652B2 (en) | 2018-04-30 | 2023-08-22 | Rolex Sa | Horological display system |
Also Published As
Publication number | Publication date |
---|---|
MY145527A (en) | 2012-02-29 |
HK1010591A1 (en) | 1999-06-25 |
JPH116880A (ja) | 1999-01-12 |
SG68036A1 (en) | 1999-10-19 |
AU6062598A (en) | 1998-10-08 |
CH691087A5 (fr) | 2001-04-12 |
DE69805906T2 (de) | 2003-07-03 |
ATE219257T1 (de) | 2002-06-15 |
TW349188B (en) | 1999-01-01 |
CA2230779A1 (fr) | 1998-10-04 |
JP4312849B2 (ja) | 2009-08-12 |
US5943299A (en) | 1999-08-24 |
DE69805906D1 (de) | 2002-07-18 |
EP0869410B1 (fr) | 2002-06-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0869410B1 (fr) | Pièce d'horlogerie, notamment montre-bracelet | |
EP1586962B1 (fr) | Mécanisme de quantième perpétuel | |
EP2428855B1 (fr) | Pièce d'horlogerie munie d'un dispositif d'affichage de périodes de temps déterminées | |
EP0501190B1 (fr) | Mécanisme de quantième pour montre-chronographe | |
EP2503411B1 (fr) | Quantième perpétuel instantané mono-cliquet | |
CH676309B5 (fr) | ||
EP0135823B1 (fr) | Mécanisme de quantième perpétuel comportant un indicateur de cycle de quatre ans | |
EP1524564B1 (fr) | Pièce d'horlogerie à calendrier annuel ou perpétuel comprenant un mécanisme d'affichage du nombre de jours du mois courant | |
EP1978420B1 (fr) | Roue d'horlogerie et dispositif de correction d'un mécanisme d'affichage pour pièce d'horlogerie incorporant une telle roue | |
EP0987609B1 (fr) | Mécanisme de quantième annuel pour mouvement d'horlogerie | |
EP0788036B1 (fr) | Pièce d'horlogerie, notamment montre-bracelet | |
EP3904964B1 (fr) | Dispositif d'affichage d'une indication horaire ou dérivée de l'heure et dispositif d'indexation | |
CH689359A5 (fr) | Mouvement d'horlogerie à quantiéme perpétuel comportant un mécanisme à équation de temps avec affichage. | |
CH699831B1 (fr) | Dispositif de correction d'un mécanisme d'affichage pour pièce d'horlogerie. | |
CH685585B5 (fr) | Mecanisme de quantieme. | |
EP3989011A1 (fr) | Mécanisme d'affichage horloger rétrograde de type traînant equipé d'une bascule de débrayage de l'affichage | |
EP3644130B1 (fr) | Mecanisme de quantieme | |
EP3460588B1 (fr) | Mecanisme de quantieme | |
EP1734419B1 (fr) | Pièce d'horlogerie avec un mécanisme de calendrier | |
EP1316863A1 (fr) | Pièce d'horlogerie à mouvement de forme muni d'un chronographe | |
CH697673B1 (fr) | Mécanisme de quantième pour pièce d'horlogerie. | |
EP3904962B1 (fr) | Dispositif d'indexation et dispositif d'affichage d'une indication horaire ou dérivée de l'heure | |
EP3667435B1 (fr) | Systeme de reglage de la position d'un premier mobile dente par rapport a un support sur lequel le premier mobile dente est monte pivotant et piece d'horlogerie comprenant un tel systeme | |
CH425641A (fr) | Montre-calendrier | |
EP4012505A1 (fr) | Dispositif horloger à mobile antiblocage |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE DE ES FR GB IT NL |
|
17P | Request for examination filed |
Effective date: 19990118 |
|
AKX | Designation fees paid |
Free format text: AT BE DE ES FR GB IT NL |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
17Q | First examination report despatched |
Effective date: 20010803 |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE DE ES FR GB IT NL |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20020612 Ref country code: AT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20020612 |
|
REF | Corresponds to: |
Ref document number: 219257 Country of ref document: AT Date of ref document: 20020615 Kind code of ref document: T |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REF | Corresponds to: |
Ref document number: 69805906 Country of ref document: DE Date of ref document: 20020718 |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 20020816 |
|
NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20021220 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20030331 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: TP |
|
26N | No opposition filed |
Effective date: 20030313 |
|
BERE | Be: lapsed |
Owner name: S.A. *GERALD GENTA Effective date: 20030331 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: 732E |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20120328 Year of fee payment: 15 Ref country code: IT Payment date: 20120322 Year of fee payment: 15 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20130325 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130325 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130325 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 19 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20170316 Year of fee payment: 20 Ref country code: FR Payment date: 20170331 Year of fee payment: 20 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R071 Ref document number: 69805906 Country of ref document: DE |