CH586932B5 - - Google Patents

Info

Publication number
CH586932B5
CH586932B5 CH1451074A CH1451074A CH586932B5 CH 586932 B5 CH586932 B5 CH 586932B5 CH 1451074 A CH1451074 A CH 1451074A CH 1451074 A CH1451074 A CH 1451074A CH 586932 B5 CH586932 B5 CH 586932B5
Authority
CH
Switzerland
Application number
CH1451074A
Original Assignee
Suisse Horlogerie
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 Suisse Horlogerie filed Critical Suisse Horlogerie
Priority to CH1451074D priority Critical patent/CH1451074A4/xx
Priority to CH1451074A priority patent/CH586932B5/xx
Priority to US05/624,418 priority patent/US4030337A/en
Priority to JP50126955A priority patent/JPS5165970A/ja
Priority to IT28719/75A priority patent/IT1054345B/it
Priority to FR7534532A priority patent/FR2289949A1/fr
Priority to DE19752548840 priority patent/DE2548840A1/de
Publication of CH586932B5 publication Critical patent/CH586932B5/xx

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D7/00—Measuring, counting, calibrating, testing or regulating apparatus
    • G04D7/12—Timing devices for clocks or watches for comparing the rate of the oscillating member with a standard
    • G04D7/1207—Timing devices for clocks or watches for comparing the rate of the oscillating member with a standard only for measuring

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
CH1451074A 1974-10-30 1974-10-30 CH586932B5 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH1451074D CH1451074A4 (fr) 1974-10-30 1974-10-30
CH1451074A CH586932B5 (fr) 1974-10-30 1974-10-30
US05/624,418 US4030337A (en) 1974-10-30 1975-10-21 Pickup for measuring the rate of an electronic timepiece
JP50126955A JPS5165970A (fr) 1974-10-30 1975-10-23
IT28719/75A IT1054345B (it) 1974-10-30 1975-10-27 Trasduttore per la misura della precisione di un orologio elettronico
FR7534532A FR2289949A1 (fr) 1974-10-30 1975-10-29 Dispositif capteur pour la mesure de la marche d'un garde-temps electronique
DE19752548840 DE2548840A1 (de) 1974-10-30 1975-10-30 Vorrichtung zum erfassen der frequenz eines oszillators eines zeitgebers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1451074A CH586932B5 (fr) 1974-10-30 1974-10-30

Publications (1)

Publication Number Publication Date
CH586932B5 true CH586932B5 (fr) 1977-04-15

Family

ID=4401426

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1451074A CH586932B5 (fr) 1974-10-30 1974-10-30
CH1451074D CH1451074A4 (fr) 1974-10-30 1974-10-30

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1451074D CH1451074A4 (fr) 1974-10-30 1974-10-30

Country Status (6)

Country Link
US (1) US4030337A (fr)
JP (1) JPS5165970A (fr)
CH (2) CH586932B5 (fr)
DE (1) DE2548840A1 (fr)
FR (1) FR2289949A1 (fr)
IT (1) IT1054345B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4128003A (en) * 1977-01-21 1978-12-05 Zantech, Inc. Acoustic couplers for horological calibration instruments

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH1133364A4 (fr) * 1964-08-31 1966-10-31
US3777547A (en) * 1970-07-22 1973-12-11 Denshi Kohgyo Co Ltd Time rate measuring system for clocks and watches
CH1366270A4 (fr) * 1970-09-15 1972-09-29 Omega Brandt & Freres Sa Louis Procédé et appareil de mesure de la marche instantanée d'un garde-temps
JPS5331631B2 (fr) * 1973-01-10 1978-09-04
US3892124A (en) * 1974-06-14 1975-07-01 Time Computer Wristwatch analyzer

Also Published As

Publication number Publication date
DE2548840A1 (de) 1976-05-06
CH1451074A4 (fr) 1976-10-29
JPS5165970A (fr) 1976-06-08
FR2289949A1 (fr) 1976-05-28
FR2289949B1 (fr) 1978-05-12
US4030337A (en) 1977-06-21
IT1054345B (it) 1981-11-10

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Legal Events

Date Code Title Description
PL Patent ceased