CH1246668A4 - - Google Patents

Info

Publication number
CH1246668A4
CH1246668A4 CH1246668DD CH1246668A4 CH 1246668 A4 CH1246668 A4 CH 1246668A4 CH 1246668D D CH1246668D D CH 1246668DD CH 1246668 A4 CH1246668 A4 CH 1246668A4
Authority
CH
Switzerland
Application number
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 filed Critical
Publication of CH1246668A4 publication Critical patent/CH1246668A4/xx

Links

Classifications

    • GPHYSICS
    • G04HOROLOGY
    • G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B43/00Protecting clockworks by shields or other means against external influences, e.g. magnetic fields
    • G04B43/007Antimagnetic alloys

Landscapes

  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Soft Magnetic Materials (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Hard Magnetic Materials (AREA)
CH1246668D 1968-08-19 1968-08-19 CH1246668A4 (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1246668A CH535989A (de) 1968-08-19 1968-08-19 Zeithaltendes Element

Publications (1)

Publication Number Publication Date
CH1246668A4 true CH1246668A4 (https=) 1972-11-30

Family

ID=4383293

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1246668D CH1246668A4 (https=) 1968-08-19 1968-08-19
CH1246668A CH535989A (de) 1968-08-19 1968-08-19 Zeithaltendes Element

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1246668A CH535989A (de) 1968-08-19 1968-08-19 Zeithaltendes Element

Country Status (5)

Country Link
US (1) US3683616A (https=)
CH (2) CH1246668A4 (https=)
DE (1) DE1932257B2 (https=)
FR (1) FR2015873A1 (https=)
GB (1) GB1222460A (https=)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1237058A1 (fr) * 2001-02-28 2002-09-04 Eta SA Fabriques d'Ebauches Utilisation d'un revêtement amagnétique pour recouvrir des pièces dans un mouvement d'horlogerie
FR2842313B1 (fr) * 2002-07-12 2004-10-22 Gideon Levingston Oscilliateur mecanique (systeme balancier et ressort spiral) en materiaux permettant d'atteindre un niveau superieur de precision, applique a un mouvement d'horlogerie ou autre instrument de precision
GB0324439D0 (en) * 2003-10-20 2003-11-19 Levingston Gideon R Minimal thermal variation and temperature compensating non-magnetic balance wheels and methods of production of these and their associated balance springs
JP5606675B2 (ja) * 2005-05-14 2014-10-15 カーボンタイム・リミテッド バランスばね及びその形成方法
WO2008029158A2 (en) * 2006-09-08 2008-03-13 Gideon Levingston Thermally compensating balance wheel
EP2400352A1 (fr) * 2010-06-22 2011-12-28 The Swatch Group Research and Development Ltd. Système d'échappement pour pièce d'horlogerie
US9740170B2 (en) 2011-10-24 2017-08-22 Rolex Sa Oscillator for a clock movement
EP2605081A1 (fr) * 2011-12-16 2013-06-19 ETA SA Manufacture Horlogère Suisse Balancier d'horlogerie surmoulé
EP2607969B1 (fr) * 2011-12-19 2014-09-17 Nivarox-FAR S.A. Mouvement horloger à faible sensibilité magnétique
EP2680090A1 (fr) * 2012-06-28 2014-01-01 Nivarox-FAR S.A. Ressort-moteur pour une pièce d'horlogerie
EP2757423B1 (fr) 2013-01-17 2018-07-11 Omega SA Pièce pour mouvement d'horlogerie
CH707790B1 (fr) * 2013-03-26 2017-12-15 Montres Breguet Sa Arbre de mobile pivotant d'horlogerie magnétiquement inhomogène.
EP2813906A1 (fr) * 2013-06-12 2014-12-17 Nivarox-FAR S.A. Pièce pour mouvement d'horlogerie
EP3208664B1 (de) * 2016-02-19 2023-08-16 Omega SA Uhrwerk oder uhr ohne magnetische signatur
EP3273307B1 (fr) 2016-07-19 2025-04-30 Nivarox-FAR S.A. Pièce pour mouvement d'horlogerie
EP3273306B1 (fr) 2016-07-19 2025-08-27 Nivarox-FAR S.A. Pièce pour mouvement d'horlogerie
EP3273304B1 (fr) 2016-07-19 2021-11-10 Nivarox-FAR S.A. Pièce pour mouvement d'horlogerie
EP3273305B1 (fr) * 2016-07-19 2023-07-19 Nivarox-FAR S.A. Pièce pour mouvement d'horlogerie
EP3273303B1 (fr) * 2016-07-19 2025-10-01 Nivarox-FAR S.A. Pièce pour mouvement d'horlogerie
EP3885842B1 (fr) * 2020-03-26 2024-03-20 Nivarox-FAR S.A. Composant horloger amagnétique avec résistance à l'usure améliorée

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US385955A (en) * 1888-07-10 Alloy
US385948A (en) * 1888-07-10 Alloy
US385947A (en) * 1888-07-10 Alloy
US385952A (en) * 1888-07-10 Alloy
US385953A (en) * 1888-07-10 Alloy
US385945A (en) * 1888-07-10 Alloy
US385954A (en) * 1888-07-10 eldredge
US385950A (en) * 1888-07-10 Alloy
US385946A (en) * 1888-07-10 eldeedge
US385951A (en) * 1888-07-10 Alloy
US385949A (en) * 1888-07-10 Alloy
CH159981A (de) * 1931-11-18 1933-02-15 Thommen S Uhrenfabriken A G Verfahren zur Herstellung der Hemmung von Uhrwerken.

Also Published As

Publication number Publication date
DE1932257B2 (de) 1971-04-29
DE1932257A1 (de) 1970-03-19
GB1222460A (en) 1971-02-17
US3683616A (en) 1972-08-15
CH535989A (de) 1972-11-30
FR2015873A1 (https=) 1970-04-30

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