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GB1138818A - Improvements in or relating to watch movements - Google Patents

Improvements in or relating to watch movements

Info

Publication number
GB1138818A
GB1138818A GB3267166A GB3267166A GB1138818A GB 1138818 A GB1138818 A GB 1138818A GB 3267166 A GB3267166 A GB 3267166A GB 3267166 A GB3267166 A GB 3267166A GB 1138818 A GB1138818 A GB 1138818A
Authority
GB
United Kingdom
Prior art keywords
vibrator
vibrators
gear train
watch
tuning fork
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.)
Expired
Application number
GB3267166A
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.)
BERNARD GOLAY SA
Original Assignee
BERNARD GOLAY 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 BERNARD GOLAY SA filed Critical BERNARD GOLAY SA
Publication of GB1138818A publication Critical patent/GB1138818A/en
Expired 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
    • G04B17/00—Mechanisms for stabilising frequency
    • G04B17/04—Oscillators acting by spring tension
    • G04B17/045—Oscillators acting by spring tension with oscillating blade springs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)

Abstract

1,138,818. Watches. BERNARD GOLAY, S.A. July 20, 1966 [Aug.13, 1965], No.32671/66. Heading G3T. A watch movement comprises a gear train 2-6 driven by a motor 1 and a regulating device formed by two vibrating systems 8, 9, the vibrations of which are maintained by the motor via the gear train. An intermediate wheel 5 meshes with an escape wheel 6, the teeth of which strike pallets 11, 12 mounted on an arm 10 of the secondary vibrator 9. The motion of the vibrator 9 is transmitted to the primary vibrator 8 by the pallet 12 striking a tine 8a of the vibrator 8. The vibrator 8, which as shown is a tuning fork but could comprise a single blade or an O or H-shaped resonator, thus synchronizes the frequency of oscillation of the two vibrators and thereby regulates the watch. In a modification, the secondary vibrator 9 comprises a blade and a single pallet. Instead of the mechanical coupling between the vibrators, spring or magnetic coupling could be used and the vibrator 9 could also be a tuning fork.
GB3267166A 1965-08-13 1966-07-20 Improvements in or relating to watch movements Expired GB1138818A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1141265A CH442153A (en) 1965-08-13 1965-08-13 Clockwork movement

Publications (1)

Publication Number Publication Date
GB1138818A true GB1138818A (en) 1969-01-01

Family

ID=4373247

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3267166A Expired GB1138818A (en) 1965-08-13 1966-07-20 Improvements in or relating to watch movements

Country Status (3)

Country Link
CH (1) CH442153A (en)
DE (1) DE1523764A1 (en)
GB (1) GB1138818A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1843227A1 (en) 2006-04-07 2007-10-10 The Swatch Group Research and Development Ltd. Coupled resonator for control system
CN103858061A (en) * 2011-09-29 2014-06-11 阿斯伽例姆·优尼泰克公司 Resonator having a tuning fork for a mechanical clock movement
CN108139712A (en) * 2015-10-23 2018-06-08 里奇蒙特国际股份有限公司 For the oscillator of movement of mechanical clock

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH705969B1 (en) * 2012-01-09 2018-08-31 Lvmh Swiss Mft Sa Regulating organ for a watch movement.
CH705971A1 (en) 2012-01-09 2013-07-15 Lvmh Swiss Mft Sa Regulating organ to watch or chronograph.
CH705970B1 (en) * 2012-01-09 2017-09-29 Lvmh Swiss Mft Sa Clock mechanism comprising a vibrating oscillator.
CH705968B1 (en) * 2012-01-09 2016-12-30 Lvmh Swiss Mft Sa A watch movement and a chronograph comprising such a movement.
EP2613205A3 (en) * 2012-01-09 2016-07-13 Lvmh Swiss Manufactures SA Regulating mechanism for watch or chronograph
CH709277B1 (en) * 2014-02-17 2019-11-29 Swatch Group Res & Dev Ltd Process for the maintenance and frequency regulation of a clock resonator mechanism
EP2908187B1 (en) 2014-02-17 2016-10-19 The Swatch Group Research and Development Ltd. Adjustment of a clock piece resonator by changing the active length of a hairspring
EP2960725A1 (en) 2014-06-25 2015-12-30 Association Suisse pour la Recherche Horlogère Oscillating system for a clock movement with anchor escapement
CH710278B1 (en) * 2014-10-24 2024-02-15 Richemont Int Sa Regulating organ for a mechanical watch movement.
FR3048791B1 (en) 2016-03-14 2018-05-18 Lvmh Swiss Manufactures Sa MECHANISM FOR A WATCHING PART AND A WATCHPIECE COMPRISING SUCH A MECHANISM

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1843227A1 (en) 2006-04-07 2007-10-10 The Swatch Group Research and Development Ltd. Coupled resonator for control system
WO2007115985A1 (en) 2006-04-07 2007-10-18 The Swatch Group Research And Development Ltd Coupled resonator for regulating system
US7889028B2 (en) 2006-04-07 2011-02-15 The Swatch Group Research And Development Ltd Coupled resonator for regulating system
CN103858061A (en) * 2011-09-29 2014-06-11 阿斯伽例姆·优尼泰克公司 Resonator having a tuning fork for a mechanical clock movement
CN108139712A (en) * 2015-10-23 2018-06-08 里奇蒙特国际股份有限公司 For the oscillator of movement of mechanical clock
CN108139712B (en) * 2015-10-23 2020-10-13 里奇蒙特国际股份有限公司 Oscillator for mechanical timepiece movement

Also Published As

Publication number Publication date
DE1523764A1 (en) 1969-07-17
CH442153A (en) 1967-03-31

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