Hydraulische Unterwasserkupplung mit verlängertem Sondenabschnitt

摘要

An undersea hydraulic coupling having an extended probe section is disclosed. The male member of the coupling houses a valve spring having a larger diameter than the diameter of the valve body. The valve spring is configured to close the valve to prevent ingress of sea water or leakage of hydraulic fluid from the system. One or more seals engage the extended probe section.