EP2498144A3 - Pièce d'horlogerie munie d'un mécanisme de sonnerie - Google Patents

Pièce d'horlogerie munie d'un mécanisme de sonnerie Download PDF

Info

Publication number
EP2498144A3
EP2498144A3 EP12155255.8A EP12155255A EP2498144A3 EP 2498144 A3 EP2498144 A3 EP 2498144A3 EP 12155255 A EP12155255 A EP 12155255A EP 2498144 A3 EP2498144 A3 EP 2498144A3
Authority
EP
European Patent Office
Prior art keywords
blade
plane
axis
disk
thickness
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
Application number
EP12155255.8A
Other languages
German (de)
English (en)
Other versions
EP2498144A2 (fr
EP2498144B1 (fr
Inventor
Nicolas Court
Loïc Pellaton
Lucas Humair
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.)
MANUFACTURE ET FABRIQUE DE MONTRES ET DE CHRONOMETRES ULYSSE NARDIN LE LOCLE SA
Manufacture et Fabrique de Montres et Chronometres Ulysse Nardin Le Locle SA
Original Assignee
MANUFACTURE ET FABRIQUE DE MONTRES ET DE CHRONOMETRES ULYSSE NARDIN LE LOCLE SA
Manufacture et Fabrique de Montres et Chronometres Ulysse Nardin Le Locle 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 MANUFACTURE ET FABRIQUE DE MONTRES ET DE CHRONOMETRES ULYSSE NARDIN LE LOCLE SA, Manufacture et Fabrique de Montres et Chronometres Ulysse Nardin Le Locle SA filed Critical MANUFACTURE ET FABRIQUE DE MONTRES ET DE CHRONOMETRES ULYSSE NARDIN LE LOCLE SA
Publication of EP2498144A2 publication Critical patent/EP2498144A2/fr
Publication of EP2498144A3 publication Critical patent/EP2498144A3/fr
Application granted granted Critical
Publication of EP2498144B1 publication Critical patent/EP2498144B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G04B23/00—Arrangements producing acoustic signals at preselected times
    • G04B23/02—Alarm clocks
    • G04B23/028—Sounding bodies; boxes used as sounding cases; fixation on or in the case
    • 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
    • G04B21/00—Indicating the time by acoustic means
    • G04B21/02—Regular striking mechanisms giving the full hour, half hour or quarter hour
    • G04B21/08—Sounding bodies; Whistles; Musical apparatus

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)

Abstract

La présente invention concerne une pièce d'horlogerie comprenant un mécanisme de sonnerie doté:
- d'un disque (10) destiné à être entraîné en rotation par une source d'énergie autour d'un axe z et dans un plan P, le disque (10) étant muni sur au moins une de ses faces, d'au moins un ergot (12) en saillie,
- d'au moins une lame (18) comportant une portion d'encastrement (18a) et une extrémité libre (18b), la lame (18) étant agencée pour coopérer avec le ou les ergots (12) en étant contrainte parallèlement à l'axe z dans une zone voisine de l'extrémité libre (18b).
Pour améliorer le son produit, la lame (18) présente, au niveau de sa portion d'encastrement (18a), une largeur supérieure à son épaisseur, la largeur étant la dimension orthogonale à l'axe longitudinal de la lame, située dans le plan P, et l'épaisseur étant la dimension orthogonale au plan P.
EP12155255.8A 2011-03-08 2012-02-13 Pièce d'horlogerie munie d'un mécanisme de sonnerie Active EP2498144B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH00395/11A CH704593B1 (fr) 2011-03-08 2011-03-08 Pièce d'horlogerie munie d'un mécanisme de sonnerie.

Publications (3)

Publication Number Publication Date
EP2498144A2 EP2498144A2 (fr) 2012-09-12
EP2498144A3 true EP2498144A3 (fr) 2014-04-02
EP2498144B1 EP2498144B1 (fr) 2019-05-22

Family

ID=45566938

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12155255.8A Active EP2498144B1 (fr) 2011-03-08 2012-02-13 Pièce d'horlogerie munie d'un mécanisme de sonnerie

Country Status (2)

Country Link
EP (1) EP2498144B1 (fr)
CH (1) CH704593B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH707078A1 (fr) 2012-10-15 2014-04-15 Société Anonyme De La Manufacture D Horlogerie Audemars Piguet & Cie Timbre pour dispositif de sonnerie d'une pièce d'horlogerie.
CH707110B1 (fr) * 2012-10-17 2017-02-28 Reuge Sa Montre musicale.

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1713518U (de) * 1955-05-02 1955-12-22 Kienzle Uhrenfabriken Ag Uhrenschlagwerk.
US3013460A (en) * 1957-12-27 1961-12-19 Techna Anstalt Fur Verwertung Tuned musical comb
CH481447A (fr) * 1968-09-19 1969-11-15 Techna Anstalt Fuer Verwertung Procédé de fixation d'un amortisseur sur une lame vibrante d'un clavier de mouvement à musique et lame résultant de ce procédé
JPS4511967Y1 (fr) * 1966-10-12 1970-05-27
US20100208556A1 (en) * 2007-10-23 2010-08-19 Epas Musical module for a watch movement

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH211210A (fr) 1938-07-01 1940-08-31 Pirelli Dispositif pour déterminer la grandeur des masques appropriés aux divers individus.
CN101198910B (zh) 2006-07-10 2011-11-09 宝玑钟表有限公司 用于钟表机芯的音乐模块

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1713518U (de) * 1955-05-02 1955-12-22 Kienzle Uhrenfabriken Ag Uhrenschlagwerk.
US3013460A (en) * 1957-12-27 1961-12-19 Techna Anstalt Fur Verwertung Tuned musical comb
JPS4511967Y1 (fr) * 1966-10-12 1970-05-27
CH481447A (fr) * 1968-09-19 1969-11-15 Techna Anstalt Fuer Verwertung Procédé de fixation d'un amortisseur sur une lame vibrante d'un clavier de mouvement à musique et lame résultant de ce procédé
US20100208556A1 (en) * 2007-10-23 2010-08-19 Epas Musical module for a watch movement

Also Published As

Publication number Publication date
EP2498144A2 (fr) 2012-09-12
CH704593B1 (fr) 2015-09-15
EP2498144B1 (fr) 2019-05-22
CH704593A2 (fr) 2012-09-14

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