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Improvement of the winches motorized for securing floating platforms of the ships, platforms, etc. ..
Improvement of the winches motorized for securing floating platforms of the ships, platforms, etc. ..
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机译:电动绞车的改进,用于固定船舶,平台等的浮动平台。
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摘要
The invention concerns a mooring block comprising, centred on a common axis (2), an electric motor (5) whose housing is fixed, integral with the frame (1), and whose rotor (7) is capable of driving a couple of cylinders (3 and 4) via a planetary gear train (9). Each cylinder (3 and 4) comprises its own braking mechanism (23 and 24) respectively. This mooring block with single motoring unit performs the same operations as two separate standard mooring blocks.
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