CH560418A - - Google Patents

Info

Publication number
CH560418A
CH560418A CH465971A CH465971A CH560418A CH 560418 A CH560418 A CH 560418A CH 465971 A CH465971 A CH 465971A CH 465971 A CH465971 A CH 465971A CH 560418 A CH560418 A CH 560418A
Authority
CH
Switzerland
Application number
CH465971A
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 CH560418A publication Critical patent/CH560418A/xx

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/04—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance
    • G04C3/06—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance using electromagnetic coupling between electric power source and balance
    • G04C3/065—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a balance using electromagnetic coupling between electric power source and balance the balance controlling gear-train by means of static switches, e.g. transistor circuits
    • G04C3/067—Driving circuits with distinct detecting and driving coils
    • G04C3/068—Driving circuits with distinct detecting and driving coils provided with automatic control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2326/00—Articles relating to transporting
    • F16C2326/01—Parts of vehicles in general
    • F16C2326/05—Vehicle suspensions, e.g. bearings, pivots or connecting rods used therein
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2326/00—Articles relating to transporting
    • F16C2326/20—Land vehicles
    • F16C2326/24—Steering systems, e.g. steering rods or columns

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Magnetic Treatment Devices (AREA)
CH465971A 1970-03-31 1971-03-31 CH560418A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2652970 1970-03-31

Publications (1)

Publication Number Publication Date
CH560418A true CH560418A (en) 1975-03-27

Family

ID=12195992

Family Applications (2)

Application Number Title Priority Date Filing Date
CH465971A CH560418A (en) 1970-03-31 1971-03-31
CH465971D CH465971A4 (en) 1970-03-31 1971-03-31

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH465971D CH465971A4 (en) 1970-03-31 1971-03-31

Country Status (4)

Country Link
CH (2) CH560418A (en)
DE (1) DE2110674B2 (en)
FR (1) FR2083691B1 (en)
GB (1) GB1313622A (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3487629A (en) * 1965-02-22 1970-01-06 Citizen Watch Co Ltd Drive balance wheel arrangement for timepiece
CH482239A (en) * 1968-02-23 1969-07-15 Reich Robert W Electronic drive circuit in a timing device, especially for driving the gear train
CH506120A (en) * 1968-08-08 1970-12-15 Voumard Machines Co Sa Electronic device for maintaining the oscillations of a resonator for a timepiece

Also Published As

Publication number Publication date
DE2110674A1 (en) 1971-10-21
FR2083691A1 (en) 1971-12-17
CH465971A4 (en) 1974-10-31
DE2110674B2 (en) 1976-08-26
GB1313622A (en) 1973-04-18
FR2083691B1 (en) 1974-10-11

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Legal Events

Date Code Title Description
PL Patent ceased