Improvements in or relating to Means for the Electrical Transmission and Distant Control of Movements specially applicable to Systems for Signalling Orders and the like

Improvements in or relating to Means for the Electrical Transmission and Distant Control of Movements specially applicable to Systems for Signalling Orders and the like

6214. Graham, E. A., and Rickets, W. J. March 11. Mechanically - interconnected Switches.- Commutating switches 26, 27, 28 are coupled together by intermittent gearing 23, 24, 25, in such a way that when the first is rotated to change the polarity of its lead twice, the next one is moved to change t...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: EDWARD ALFRED GRAHAM, WILLIAM JOHN RICKETS
Format: Patent
Sprache:eng
Schlagworte:
CONTROLLING
PHYSICS
REGULATING
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
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Beschreibung
Zusammenfassung:6214. Graham, E. A., and Rickets, W. J. March 11. Mechanically - interconnected Switches.- Commutating switches 26, 27, 28 are coupled together by intermittent gearing 23, 24, 25, in such a way that when the first is rotated to change the polarity of its lead twice, the next one is moved to change the polarity of its line once, and so on.