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WO2004008258A3 - Dispositif d'echappement - Google Patents

Dispositif d'echappement Download PDF

Info

Publication number
WO2004008258A3
WO2004008258A3 PCT/CH2003/000450 CH0300450W WO2004008258A3 WO 2004008258 A3 WO2004008258 A3 WO 2004008258A3 CH 0300450 W CH0300450 W CH 0300450W WO 2004008258 A3 WO2004008258 A3 WO 2004008258A3
Authority
WO
WIPO (PCT)
Prior art keywords
escapement device
locking
unlocking
escapement
torque
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.)
Ceased
Application number
PCT/CH2003/000450
Other languages
English (en)
Other versions
WO2004008258A2 (fr
Inventor
Xuan Mai Tu
Michel Schwab
Jean-Pierre Musy
Francois Devaud
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.)
Detra SA
Patek Philippe SA Geneve
Original Assignee
Detra SA
Patek Philippe SA Geneve
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 Detra SA, Patek Philippe SA Geneve filed Critical Detra SA
Priority to AU2003238329A priority Critical patent/AU2003238329A1/en
Priority to EP03732164A priority patent/EP1522001B1/fr
Priority to DE60307471T priority patent/DE60307471D1/de
Publication of WO2004008258A2 publication Critical patent/WO2004008258A2/fr
Publication of WO2004008258A3 publication Critical patent/WO2004008258A3/fr
Anticipated expiration legal-status Critical
Ceased 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
    • G04B15/00—Escapements
    • 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
    • G04B15/00—Escapements
    • G04B15/14—Component parts or constructional details, e.g. construction of the lever or the escape wheel

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission Devices (AREA)
  • Electric Clocks (AREA)

Abstract

Le dispositif d'échappement comprend deux moyens (11, 21; 32, 22) de blocage du couple mécanique ainsi que deux moyens de déblocage (42, 22; 42, 32) du même couple, la nécessité de devoir passer par une opération de déblocage entre deux opérations de blocage empêche la production du phénomène de galop en cas de choc à la pièce d'horlogerie munie d'un tel dispositif d'échappement.
PCT/CH2003/000450 2002-07-11 2003-07-07 Dispositif d'echappement Ceased WO2004008258A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU2003238329A AU2003238329A1 (en) 2002-07-11 2003-07-07 Escapement device
EP03732164A EP1522001B1 (fr) 2002-07-11 2003-07-07 Dispositif d'echappement
DE60307471T DE60307471D1 (de) 2002-07-11 2003-07-07 Hemmung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1220/02 2002-07-11
CH12202002 2002-07-11

Publications (2)

Publication Number Publication Date
WO2004008258A2 WO2004008258A2 (fr) 2004-01-22
WO2004008258A3 true WO2004008258A3 (fr) 2004-07-29

Family

ID=30005591

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH2003/000450 Ceased WO2004008258A2 (fr) 2002-07-11 2003-07-07 Dispositif d'echappement

Country Status (4)

Country Link
EP (1) EP1522001B1 (fr)
AU (1) AU2003238329A1 (fr)
DE (1) DE60307471D1 (fr)
WO (1) WO2004008258A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2450756B1 (fr) 2010-11-04 2015-01-07 Nivarox-FAR S.A. Dispositif anti-galop pour mécanisme d'échappement
CH704051B1 (fr) 2010-11-04 2013-10-15 Nivarox Sa Echappement synchrone pour mécanisme d'horlogerie.
EP2450757B1 (fr) 2010-11-04 2014-10-15 Nivarox-FAR S.A. Dispositif anti-galop pour mécanisme d'échappement
EP2784601B1 (fr) 2013-03-26 2017-09-13 Montres Breguet SA Arbre de mobile pivotant d'horlogerie
EP3818417B1 (fr) 2018-07-02 2025-09-03 Greubel Forsey S.A. Mecanisme d'echappement horloger

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE850279C (de) * 1949-02-22 1952-09-22 Fritz Uebelacker Gleitscheibenhemmung fuer Unruhuhren
EP0018796A2 (fr) * 1979-04-30 1980-11-12 George Daniels Montres, pendules, chronomètres et échappements destinés à ces instruments
EP1045297A1 (fr) * 1999-04-12 2000-10-18 Omega SA Echappement coaxial à ancre
WO2001077759A1 (fr) * 2000-04-11 2001-10-18 Detra Sa Dispositif d'echappement pour piece d'horlogerie

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE850279C (de) * 1949-02-22 1952-09-22 Fritz Uebelacker Gleitscheibenhemmung fuer Unruhuhren
EP0018796A2 (fr) * 1979-04-30 1980-11-12 George Daniels Montres, pendules, chronomètres et échappements destinés à ces instruments
EP1045297A1 (fr) * 1999-04-12 2000-10-18 Omega SA Echappement coaxial à ancre
WO2001077759A1 (fr) * 2000-04-11 2001-10-18 Detra Sa Dispositif d'echappement pour piece d'horlogerie

Also Published As

Publication number Publication date
WO2004008258A2 (fr) 2004-01-22
EP1522001B1 (fr) 2006-08-09
AU2003238329A1 (en) 2004-02-02
AU2003238329A8 (en) 2004-02-02
EP1522001A2 (fr) 2005-04-13
DE60307471D1 (de) 2006-09-21

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