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CH703573A3 - Regulator organ for mechanical wristwatch and chronograph provided with such a regulating organ. - Google Patents

Regulator organ for mechanical wristwatch and chronograph provided with such a regulating organ. Download PDF

Info

Publication number
CH703573A3
CH703573A3 CH00494/11A CH4942011A CH703573A3 CH 703573 A3 CH703573 A3 CH 703573A3 CH 00494/11 A CH00494/11 A CH 00494/11A CH 4942011 A CH4942011 A CH 4942011A CH 703573 A3 CH703573 A3 CH 703573A3
Authority
CH
Switzerland
Prior art keywords
organ
regulator
regulating
mechanical wristwatch
chronograph
Prior art date
Application number
CH00494/11A
Other languages
French (fr)
Other versions
CH703573A2 (en
Inventor
Guy Semon
Original Assignee
Lvmh Swiss Mft 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 Lvmh Swiss Mft Sa filed Critical Lvmh Swiss Mft Sa
Priority to CH00494/11A priority Critical patent/CH703573A3/en
Priority to CH00520/11A priority patent/CH703578B1/en
Priority to CH00519/11A priority patent/CH703579B1/en
Publication of CH703573A2 publication Critical patent/CH703573A2/en
Publication of CH703573A3 publication Critical patent/CH703573A3/en
Priority to EP12710090.7A priority patent/EP2689295B1/en
Priority to PCT/EP2012/055152 priority patent/WO2012127016A1/en

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
    • G04B17/00—Mechanisms for stabilising frequency
    • G04B17/04—Oscillators acting by spring tension
    • G04B17/06—Oscillators with hairsprings, e.g. balance
    • G04B17/063—Balance construction
    • 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
    • G04B17/00—Mechanisms for stabilising frequency
    • G04B17/04—Oscillators acting by spring tension
    • G04B17/06—Oscillators with hairsprings, e.g. balance
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F7/00—Apparatus for measuring unknown time intervals by non-electric means
    • G04F7/04—Apparatus for measuring unknown time intervals by non-electric means using a mechanical oscillator
    • G04F7/08—Watches or clocks with stop devices, e.g. chronograph
    • G04F7/0866—Special arrangements
    • G04F7/088—Special arrangements with display of fraction of seconds, e.g. foudroyante

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Unknown Time Intervals (AREA)

Abstract

Organe régulateur pour chronographe mécanique, comportant un axe (2) et un spiral (1) monté sur cet axe, arrangé pour osciller autour d’une position d’équilibre. L’organe régulateur est dépourvu de balancier, ce qui permet de réduire son moment d’inertie et d’augmenter la fréquence d’oscillation afin de compter des durées avec une résolution du centième ou même du millième de seconde.Regulator organ for mechanical chronograph, comprising an axis (2) and a spiral (1) mounted on this axis, arranged to oscillate around an equilibrium position. The regulating member has no pendulum, which makes it possible to reduce its moment of inertia and to increase the frequency of oscillation in order to count durations with a resolution of one hundredth or even one thousandth of a second.

CH00494/11A 2011-03-22 2011-03-22 Regulator organ for mechanical wristwatch and chronograph provided with such a regulating organ. CH703573A3 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH00494/11A CH703573A3 (en) 2011-03-22 2011-03-22 Regulator organ for mechanical wristwatch and chronograph provided with such a regulating organ.
CH00520/11A CH703578B1 (en) 2011-03-22 2011-03-23 Chronograph watch with an indicator 100ths center and / or second 1000es.
CH00519/11A CH703579B1 (en) 2011-03-22 2011-03-23 System of start, stop and reset for mechanical chronograph watch.
EP12710090.7A EP2689295B1 (en) 2011-03-22 2012-03-22 Regulating member for a mechanical wristwatch
PCT/EP2012/055152 WO2012127016A1 (en) 2011-03-22 2012-03-22 Regulating member for a mechanical wristwatch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH00494/11A CH703573A3 (en) 2011-03-22 2011-03-22 Regulator organ for mechanical wristwatch and chronograph provided with such a regulating organ.

Publications (2)

Publication Number Publication Date
CH703573A2 CH703573A2 (en) 2012-01-13
CH703573A3 true CH703573A3 (en) 2012-02-29

Family

ID=44653067

Family Applications (3)

Application Number Title Priority Date Filing Date
CH00494/11A CH703573A3 (en) 2011-03-22 2011-03-22 Regulator organ for mechanical wristwatch and chronograph provided with such a regulating organ.
CH00519/11A CH703579B1 (en) 2011-03-22 2011-03-23 System of start, stop and reset for mechanical chronograph watch.
CH00520/11A CH703578B1 (en) 2011-03-22 2011-03-23 Chronograph watch with an indicator 100ths center and / or second 1000es.

Family Applications After (2)

Application Number Title Priority Date Filing Date
CH00519/11A CH703579B1 (en) 2011-03-22 2011-03-23 System of start, stop and reset for mechanical chronograph watch.
CH00520/11A CH703578B1 (en) 2011-03-22 2011-03-23 Chronograph watch with an indicator 100ths center and / or second 1000es.

Country Status (3)

Country Link
EP (1) EP2689295B1 (en)
CH (3) CH703573A3 (en)
WO (1) WO2012127016A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH708999A1 (en) * 2013-12-16 2015-06-30 Société Anonyme De La Manufacture D Horlogerie Audemars Piguet & Cie Device reset with independent hammers.
JP7143675B2 (en) * 2018-08-14 2022-09-29 セイコーエプソン株式会社 Watch parts, movements and watches
WO2023223193A1 (en) 2022-05-16 2023-11-23 Lvmh Swiss Manufactures Sa Chronograph watch
EP4625063A1 (en) * 2024-03-28 2025-10-01 Richemont International S.A. Balance for a clock movement and method for manufacturing such a balance

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1333345A1 (en) * 2002-02-01 2003-08-06 Tag Heuer S.A. Device having clockwork-movement and chronograph module
CH698125B1 (en) * 2004-03-11 2009-05-29 Bethune Sa De Rocker mechanical watch movement.
EP2075652A1 (en) * 2007-12-28 2009-07-01 Chopard Technologies SA Driving and transmission element for an escapement, plate and escapement equipped with it, and timepiece comprising them

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR330210A (en) 1903-03-13 1903-08-13 Wyss Haechler Soc Balance wheel for watches
CH44553A (en) * 1911-03-21 1909-09-01 A Lugrin Sports time counter
CH1251873A4 (en) * 1973-08-31 1975-12-15
CH678911B5 (en) * 1990-04-12 1992-05-29 Ebauchesfabrik Eta Ag
EP2073078B1 (en) * 2007-12-21 2012-11-07 Omega SA Bistable hammer for a chronograph mechanism

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1333345A1 (en) * 2002-02-01 2003-08-06 Tag Heuer S.A. Device having clockwork-movement and chronograph module
CH698125B1 (en) * 2004-03-11 2009-05-29 Bethune Sa De Rocker mechanical watch movement.
EP2075652A1 (en) * 2007-12-28 2009-07-01 Chopard Technologies SA Driving and transmission element for an escapement, plate and escapement equipped with it, and timepiece comprising them

Also Published As

Publication number Publication date
WO2012127016A1 (en) 2012-09-27
CH703573A2 (en) 2012-01-13
CH703579B1 (en) 2015-11-30
CH703579A2 (en) 2012-01-13
EP2689295A1 (en) 2014-01-29
CH703579A3 (en) 2012-03-15
CH703578A2 (en) 2012-01-13
CH703578B1 (en) 2015-11-13
EP2689295B1 (en) 2018-12-12

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