. Deep submersible logistic support design Oceanography. LEVATOR FIGURE 25. FRAMEWORK WITH ELEVATOR If the transported object were a pontoon, the submersible would preposition it alongside a sunken object, attach lines from the pontoon to the object, then manipulate the pontoon to jettison ballast and the object would be lifted to the surface. Floatation aboard the pontoon would be the syntactic foam buoyancy modules. Another example would be a cargo module containing data collec- tion instruments or sonar hydrophone arrays precisely positioned by the submersible on either covert or
. Deep submersible logistic support design Oceanography. LEVATOR FIGURE 25. FRAMEWORK WITH ELEVATOR If the transported object were a pontoon, the submersible would preposition it alongside a sunken object, attach lines from the pontoon to the object, then manipulate the pontoon to jettison ballast and the object would be lifted to the surface. Floatation aboard the pontoon would be the syntactic foam buoyancy modules. Another example would be a cargo module containing data collec- tion instruments or sonar hydrophone arrays precisely positioned by the submersible on either covert or overt mission. Weeks later, the submersi- ble would return to the site, couple with the cargo module, and retrieve them. If the cargo module contained a diving bell or a rescue chamber, it would serve to transfer men or material between the surface layers and the deep depths. Once in place, the rescue chamber could return to the surface without assistance of the submersible, thus another 60. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Byrnes, David Monterey, California: U. S. Naval Postgraduate School
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Keywords: ., bookcentury1900, bookcollectionamerican, booksubjectoceanography
