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DEVICE FOR CONVERTING A ROTATION INTO A WALKING ROTATION, SPECIFICALLY FOR TEXTILE WAVING MACHINES.
DEVICE FOR CONVERTING A ROTATION INTO A WALKING ROTATION, SPECIFICALLY FOR TEXTILE WAVING MACHINES.
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机译:用于将旋转转换为行走旋转的设备,特别是用于纺织自动织机的设备。
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摘要
A device capable of converting a continuous rotary motion into a reciprocating rotary motion, in particular for controlling the translation of a weft thread picking gripper in a textile loom where the axes of the two motions are perpendicular one to the other and lying in one and the same plane, comprises a spherical cam (21) having two complementary profiles, the cam being driven by the axis having continuous rotary motion; acting respectively on the two complementary profiles are two cam sensors of a lever (28) oscillating about the other axis (29) and thus having reciprocating rotary motion.
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