Towable submarine mast simulator

Ships – Towing or pushing – Submerged object

Reexamination Certificate

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Details

C114S253000, C114S330000, C114S340000

Reexamination Certificate

active

06845728

ABSTRACT:
A submarine mast simulator as part of a buoyant tow body having a hydrodynamically shaped shell. The mast simulator includes a rigid lower mast section and an inflatable upper mast section extendable from the tow body. A plurality of stabilizer fins extend radially from the tail of the tow body, the fins being actuated to cause the ascent and descent of the tow body. A pressure sensor is positioned on an outer surface of the tow body for detecting a depth of the tow body, and a motor with controller is housed within the tow body, the controller initiating extension of the mast simulator in response to a depth indication.

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