CH946865A4 - - Google Patents

Info

Publication number
CH946865A4
CH946865A4 CH946865A CH946865A CH946865A4 CH 946865 A4 CH946865 A4 CH 946865A4 CH 946865 A CH946865 A CH 946865A CH 946865 A CH946865 A CH 946865A CH 946865 A4 CH946865 A4 CH 946865A4
Authority
CH
Switzerland
Application number
CH946865A
Other versions
CH438156A (fr
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
Priority to CH946865A priority Critical patent/CH438156A/fr
Priority to US557292A priority patent/US3429120A/en
Priority to GB26372/66A priority patent/GB1121219A/en
Priority to DE19661523746 priority patent/DE1523746B2/de
Publication of CH946865A4 publication Critical patent/CH946865A4/xx
Publication of CH438156A publication Critical patent/CH438156A/fr

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
    • G04B17/32—Component parts or constructional details, e.g. collet, stud, virole or piton
    • G04B17/34—Component parts or constructional details, e.g. collet, stud, virole or piton for fastening the hairspring onto the balance
    • G04B17/345—Details of the spiral roll

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Hair Curling (AREA)
  • Springs (AREA)
CH946865A 1965-07-06 1965-07-06 Dispositif pour la fixation de l'extrémité intérieure d'un spiral de pièce d'horlogerie et pour son autocentrage - mise plat CH438156A (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH946865A CH438156A (fr) 1965-07-06 1965-07-06 Dispositif pour la fixation de l'extrémité intérieure d'un spiral de pièce d'horlogerie et pour son autocentrage - mise plat
US557292A US3429120A (en) 1965-07-06 1966-06-13 Device for fixing the inner end of a timepiece hairspring and for its centering and truing in the flat
GB26372/66A GB1121219A (en) 1965-07-06 1966-06-14 Device for fixing the inner end of a timepiece hairspring and for centering the hairspring
DE19661523746 DE1523746B2 (de) 1965-07-06 1966-06-22 Vorrichtung zur Befestigung des inneren Endes der Spiralfeder eines Uhrwerks und zu deren Selbst-Zentrierung und Selbsteinstellung des Flachlaufens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH946865A CH438156A (fr) 1965-07-06 1965-07-06 Dispositif pour la fixation de l'extrémité intérieure d'un spiral de pièce d'horlogerie et pour son autocentrage - mise plat

Publications (2)

Publication Number Publication Date
CH946865A4 true CH946865A4 (enrdf_load_html_response) 1967-02-28
CH438156A CH438156A (fr) 1967-11-30

Family

ID=4352306

Family Applications (1)

Application Number Title Priority Date Filing Date
CH946865A CH438156A (fr) 1965-07-06 1965-07-06 Dispositif pour la fixation de l'extrémité intérieure d'un spiral de pièce d'horlogerie et pour son autocentrage - mise plat

Country Status (4)

Country Link
US (1) US3429120A (enrdf_load_html_response)
CH (1) CH438156A (enrdf_load_html_response)
DE (1) DE1523746B2 (enrdf_load_html_response)
GB (1) GB1121219A (enrdf_load_html_response)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH1827672A4 (enrdf_load_html_response) * 1972-12-15 1974-11-29
CH594928B (fr) * 1974-06-25 1978-01-31 Ebauchesfabrik Eta Ag Ensemble forme d'un ressort spiral d'horlogerie et d'une virole.
HK1047479B (zh) * 1999-07-29 2005-03-24 精工电子有限公司 具有游絲夾調節機構的機械時計
ATE421720T1 (de) * 2004-04-06 2009-02-15 Nivarox Sa Spiralrolle ohne deformation des fixierungsradius der spiralfeder und herstellungsverfahren derartige spiralrolle
EP3106932A1 (fr) * 2015-06-16 2016-12-21 Nivarox-FAR S.A. Procédé de fabrication comportant une étape de montage modifiée
EP3106930A1 (fr) * 2015-06-16 2016-12-21 Nivarox-FAR S.A. Procédé de fabrication comportant une étape d'usinage modifiée

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH287610A (fr) * 1950-09-11 1952-12-15 Erismann Gerard Virole pour la fixation de l'extrémité intérieure d'un spiral.

Also Published As

Publication number Publication date
GB1121219A (en) 1968-07-24
CH438156A (fr) 1967-11-30
DE1523746B2 (de) 1970-01-08
DE1523746A1 (de) 1969-04-30
US3429120A (en) 1969-02-25

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