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Fuji Electric Co Ltd
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Fuji Electric Co Ltd
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Publication date
Application filed by Fuji Electric Co LtdfiledCriticalFuji Electric Co Ltd
Publication of DE3222708A1publicationCriticalpatent/DE3222708A1/de
H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
G—PHYSICS
G08—SIGNALLING
G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
G08C19/00—Electric signal transmission systems
G08C19/30—Electric signal transmission systems in which transmission is by selection of one or more conductors or channels from a plurality of conductors or channels
G08C19/34—Electric signal transmission systems in which transmission is by selection of one or more conductors or channels from a plurality of conductors or channels of a combination of conductors or channels
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Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
Engineering & Computer Science
(AREA)
Computer Networks & Wireless Communication
(AREA)
Selective Calling Equipment
(AREA)
DE198232227081981-06-231982-06-16Vorrichtung zum selektiven an- und abschalten einer mehrzahl von empfaengern
WithdrawnDE3222708A1
(de)
Schaltungsanordnung für die Übertragung und Auswertung einer aus einzelnen Wahlkennzeichen bestehenden Wahlinformation in Vermittlungsanlagen insbes. Fernsprechvermittlungsanlagen
Einrichtung zur Fernsteuerung und Fernanzeige der Stellungen von insbesondere in elektrischen Energieverteilungsanlagen angeordneten beweglichen Organen