Time adjusting device for electronic timepiece

Details Time adjusting device for electronic timepiece Time adjusting device for electronic timepiece

1978-04-21

1980-07-08

Weldon, Ulysses

Horology: time measuring systems or devices

Regulating means

For setting

368 82, 368200, G04B 2700

Patent

active

042110670

ABSTRACT:
A time adjusting device for an electronic timepiece utilizes a manually rotatable mechanism which generates pulses corresponding in frequency and number with the speed and extent of rotation thereof. Each pulse which is generated is thereafter converted into a plurality of pulses. A manually actuatable switch applies either the normal periodic time pulses to a time counter or the plurality of pulses to the time counter upon actuation to adjust the time count therein.

REFERENCES:
patent: 3733810 (1973-05-01), Girard
patent: 3871168 (1975-03-01), Maire et al.
patent: 3928959 (1975-12-01), Naito
patent: 4023343 (1977-05-01), Martinet
patent: 4091612 (1978-05-01), Meisner et al.
patent: 4107915 (1978-08-01), Sekiya et al.

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