FR2234592B1 - - Google Patents

Info

Publication number
FR2234592B1
FR2234592B1 FR7420228A FR7420228A FR2234592B1 FR 2234592 B1 FR2234592 B1 FR 2234592B1 FR 7420228 A FR7420228 A FR 7420228A FR 7420228 A FR7420228 A FR 7420228A FR 2234592 B1 FR2234592 B1 FR 2234592B1
Authority
FR
France
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
FR7420228A
Other languages
French (fr)
Other versions
FR2234592A1 (ru
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.)
Tissot SA
Original Assignee
Fabrique dHorlogerie CHS Tissot et Fils 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 Fabrique dHorlogerie CHS Tissot et Fils SA filed Critical Fabrique dHorlogerie CHS Tissot et Fils SA
Publication of FR2234592A1 publication Critical patent/FR2234592A1/fr
Application granted granted Critical
Publication of FR2234592B1 publication Critical patent/FR2234592B1/fr
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
    • G04B17/06—Oscillators with hairsprings, e.g. balance
    • G04B17/063—Balance construction

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Rolls And Other Rotary Bodies (AREA)
FR7420228A 1973-06-20 1974-06-04 Expired FR2234592B1 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH898673A CH588726B5 (ru) 1973-06-20 1973-06-20

Publications (2)

Publication Number Publication Date
FR2234592A1 FR2234592A1 (ru) 1975-01-17
FR2234592B1 true FR2234592B1 (ru) 1976-12-24

Family

ID=4347073

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7420228A Expired FR2234592B1 (ru) 1973-06-20 1974-06-04

Country Status (5)

Country Link
US (1) US3906714A (ru)
JP (1) JPS548309B2 (ru)
CH (2) CH898673A4 (ru)
FR (1) FR2234592B1 (ru)
GB (1) GB1464999A (ru)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH594928B (fr) * 1974-06-25 1978-01-31 Ebauchesfabrik Eta Ag Ensemble forme d'un ressort spiral d'horlogerie et d'une virole.
WO2001009687A1 (fr) * 1999-07-29 2001-02-08 Seiko Instruments Inc. Piece d'horlogerie mecanique dotee d'un mecanisme de reglage a tenon
EP1826634A1 (fr) 2006-02-28 2007-08-29 Nivarox-FAR S.A. Pièce de micro-mécanique avec ouverture de forme pour assemblage sur un axe
CH702156B1 (fr) * 2009-11-13 2017-08-31 Nivarox Far Sa Résonateur balancier-spiral pour une pièce d'horlogerie.
EP2579105A3 (fr) * 2011-10-07 2013-08-07 CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement Procédé de réalisation d'une pièce d'horlogerie
EP2631721A1 (fr) 2012-02-23 2013-08-28 Richemont International S.A. Composants horlogers en titane revêtus de diamant

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH12666A (fr) * 1896-10-28 1897-05-31 Paul Perret Echappement Perret
FR318024A (fr) * 1902-01-24 1902-10-03 Voigt Un échappement pour montres, pendules et autres pièces d'horlogerie
CH339869A (de) * 1957-06-20 1959-07-15 Smith & Sons Ltd S Unruh mit Welle, Spiralfeder und Hebelstift für Zeitwerk und Verfahren zu deren Herstellung
US3570238A (en) * 1968-03-04 1971-03-16 Sunbeam Corp Direct current electric timepiece

Also Published As

Publication number Publication date
JPS5043968A (ru) 1975-04-21
JPS548309B2 (ru) 1979-04-14
US3906714A (en) 1975-09-23
CH898673A4 (ru) 1976-10-15
FR2234592A1 (ru) 1975-01-17
GB1464999A (en) 1977-02-16
CH588726B5 (ru) 1977-06-15

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Legal Events

Date Code Title Description
ST Notification of lapse