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INFLATABLE TUBE WITH VARIABLE GEOMETRY AND CONSTANT VOLUME, ROBOTIC ARM AND ROBOT
INFLATABLE TUBE WITH VARIABLE GEOMETRY AND CONSTANT VOLUME, ROBOTIC ARM AND ROBOT
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机译:具有可变几何形状和恒定体积的充气管,机械臂和机器人
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摘要
Disclosed is a variable geometry and constant-volume inflatable tube, including an inflatable envelope having a central axis. A stress-bearing unit is provided, including a pair of first and second inextensible link belonging to a same longitudinal half-plane of the envelope, the first unit being oriented along a first longitudinal direction inclined with respect to the central axis and the second unit being oriented along a second longitudinal direction which is also inclined with respect to the central axis but which crosses the first direction on the central axis. The inflatable tube can be bent around a first or second pivot axis, the longitudinal tensile stresses applied to the envelope then being concentrated on the central axis.
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