A device (200) for pulling an elongate member includes a rotational motor (201) having an output and a rotating drum (207) connected to the output of said rotational motor, the rotating drum having two elongate member contacting surfaces, the two elongate member contacting surfaces being arranged substantially in the shape of a V and configured to apply a tension to the resilient elongate element; a guide mechanism guiding the resilient elongate element onto, around at least a portion of the circumference of, and off of the rotating drum; the guide mechanism including a guide wall (301) and entry tooth (300) for guiding the resilient elongate member onto the rotating drum and the guide mechanism including an exit tooth (204) and exit scoop (302) for disengaging the resilient elongate member from the V shaped groove; whereby when said rotational motor turns the rotating drum, the rotating drum thereby continuously pulls the resilient elongate element through the device.
POWERED ROPE ASCENDER AND PORTABLE ROPE PULLING DEVICE
ELEKTRISCH BETRIEBENE SEILWINDE UND TRAGBARE SEILZUGVORRICHTUNG
BLOQUEUR DE CORDE MOTORISÉ ET DISPOSITIF DE TIRAGE DE CORDE PORTABLE
2021-07-07
Patent
Elektronische Ressource
Englisch
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