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Publication of FR746240ApublicationCriticalpatent/FR746240A/fr
F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
F16D13/00—Friction clutches
F16D13/12—Friction clutches with an expansible band or coil co-operating with the inner surface of a drum or the like
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FR746240D1932-11-231932-11-23Système d'accouplement pour transmissions mécaniques pouvant être utilisé comme mécanisme de freinage ou d'embrayage
ExpiredFR746240A
(fr)
Système mécanique automatique, pour empêcher des accidents que peuvent occasionner des ruptures d'attelages dans une montée aux chemins de fer et véhicules divers