JPS548309B2 - - Google Patents

Info

Publication number
JPS548309B2
JPS548309B2 JP7008074A JP7008074A JPS548309B2 JP S548309 B2 JPS548309 B2 JP S548309B2 JP 7008074 A JP7008074 A JP 7008074A JP 7008074 A JP7008074 A JP 7008074A JP S548309 B2 JPS548309 B2 JP S548309B2
Authority
JP
Japan
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
JP7008074A
Other languages
Japanese (ja)
Other versions
JPS5043968A (enrdf_load_stackoverflow
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 JPS5043968A publication Critical patent/JPS5043968A/ja
Publication of JPS548309B2 publication Critical patent/JPS548309B2/ja
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)
  • Rolls And Other Rotary Bodies (AREA)
  • Electromechanical Clocks (AREA)
JP7008074A 1973-06-20 1974-06-19 Expired JPS548309B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
JPS5043968A JPS5043968A (enrdf_load_stackoverflow) 1975-04-21
JPS548309B2 true JPS548309B2 (enrdf_load_stackoverflow) 1979-04-14

Family

ID=4347073

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7008074A Expired JPS548309B2 (enrdf_load_stackoverflow) 1973-06-20 1974-06-19

Country Status (5)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH871474A4 (enrdf_load_stackoverflow) * 1974-06-25 1977-02-28
EP1199615A4 (en) * 1999-07-29 2004-11-10 Seiko Instr Inc MECHANICAL WATCHMAKING PIECE WITH TENON ADJUSTMENT MECHANISM
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
CH898673A4 (enrdf_load_stackoverflow) 1976-10-15
GB1464999A (en) 1977-02-16
FR2234592B1 (enrdf_load_stackoverflow) 1976-12-24
FR2234592A1 (enrdf_load_stackoverflow) 1975-01-17
JPS5043968A (enrdf_load_stackoverflow) 1975-04-21
CH588726B5 (enrdf_load_stackoverflow) 1977-06-15
US3906714A (en) 1975-09-23

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