FR25726E - Système pour l'exploitation d'installations motrices, de sous-stations, de stations de transformateurs, etc., comportant plusieurs unités
- Google Patents
Système pour l'exploitation d'installations motrices, de sous-stations, de stations de transformateurs, etc., comportant plusieurs unités
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Siemens Schuckertwerke AG
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Siemens Schuckertwerke AG
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H01H43/00—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operation after the programme is completed
H01H43/10—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operation after the programme is completed with timing of actuation of contacts due to a part rotating at substantially constant speed
FR25726D1921-12-061921-12-06Système pour l'exploitation d'installations motrices, de sous-stations, de stations de transformateurs, etc., comportant plusieurs unités
ExpiredFR25726E
(fr)