A jack assembly and a system for supporting a partially submerged structure. The jack assembly may include a fluid jack including a cylinder and a ram, the cylinder having at least one fluid chamber configured to receive a pressurized fluid to move the ram; and a valve housing removably coupled to the fluid jack for providing fluid communication between the fluid jack and at least one fluid conduit, the valve housing including a link movable from a first position toward a second position, the valve housing being secured to the jack while the link is in the first position, the valve assembly being disconnectable from the jack while the link is in the second position.
Remote conduit de-coupling device
2023-10-10
Patent
Elektronische Ressource
Englisch
IPC: | F03D Windkraftmaschinen , WIND MOTORS / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen |