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1. (WO1979000965) CLOCK WITH STRIKING MECHANISM
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1979/000965 International Application No.: PCT/DE1979/000045
Publication Date: 15.11.1979 International Filing Date: 21.04.1979
IPC:
G04C 21/30 (2006.01)
G PHYSICS
04
HOROLOGY
C
ELECTROMECHANICAL CLOCKS OR WATCHES
21
Producing acoustic time signals by electrical means
16
producing the signals at adjustable fixed times
30
with provision for a number of operations at different times, e.g. ringing the bells in a school
Applicants:
Inventors:
Priority Data:
281776222.04.1978DE
Title (EN) CLOCK WITH STRIKING MECHANISM
(FR) HORLOGE AVEC SONNERIE
Abstract:
(EN) Striking clock for use, in particular, as a sea chronometer. This clock comprises an electronic circuit of quartz-crystal clock for measuring the time, a quartz-crystal pilot circuit (6) associated with an electronic device (3) which serves for counting the bells and may be preset by the clock circuit and a pulse generator (2) for obtaining the belis to be struck. These elements allow to provide a clock, in particular a sea chronometer, with striking, having a relatively simple arrangement, a long lasting operation, and a high precision.
(FR) Horloge avec sonnerie, utilisable notamment comme chronometre de marine. Cette horloge comporte un circuit electronique d"horloge a quartz pour la mesure du temps, un circuit de pilotage a quartz (6) associe a un dispositif electronique (3) servant au comptage des coups et pouvant etre preetabli par le circuit d"horloge et un generateur d"impulsions (2) pour l"obtention des coups a sonner. Ces elements permettent d"obtenir une horloge, en particulier un chronometre de marine, avec sonnerie, ayant une disposition relativement simple, une longue duree de fonctionnement et une precision elevee.
Designated States:
Publication Language: German (DE)
Filing Language: German (DE)