Safety coupling device (10) for coupling two fluid conduit parts (13, 14), comprising a pair of co-acting coupling bodies (1, 2) correctable to these fluid conduit parts (13, 14} and provided with a shut -off valve (29) and a first flange (3, 4), and a clamping member assembled from two clamping parts (5, 6) which is to be arranged releasably round the first flanges (3, 4) of the coupling bodies (1, 2), which clamping parts (5, 6) are each coupled pivotally at a first outer end by a hinge (15, 16) to a support body (19) and are provided with lever arms (31, 32) extending from the respective hinge (15, 16) and mutually coupled by drive means, and are provided at a second outer end with locking means (17, 18, 25) for locking the coupling means in a situation in which the clamping member (5, 6) is arranged round the first flanges (3, 4), and actuator means are provided for releasing the clamping member (5, 6) from the locked state.
SAFETY COUPLING DEVICE PROVIDED WITH SHUT-OFF VALVES FOR COUPLING TWO FLUID CONDUIT PARTS
SICHERHEITSKUPPLUNGSVORRICHTUNG MIT ABSPERRVENTILEN ZUM KOPPELN ZWEIER FLUIDLEITUNGSTEILE
DISPOSITIF DE RACCORD DE SÉCURITÉ ÉQUIPÉ DE SOUPAPES D'ARRÊT POUR UN RACCORD DE DEUX PARTIES DE CONDUITE DE FLUIDE
2019-05-15
Patent
Elektronische Ressource
Englisch
SAFETY COUPLING DEVICE PROVIDED WITH SHUT-OFF VALVES FOR COUPLING TWO FLUID CONDUIT PARTS
Europäisches Patentamt | 2016
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