A multifunction device adapted to house at least one safety rope comprises a first fixed portion which defines a first passage for the rope; a first rotation axis; a second portion movable with respect to the first portion and connected to the first rotation axis to rotate between open and closed positions; a second rotation axis; a movable cam mounted on the second rotation axis to rotate between an interference position of the first passage and a free sliding position; a pulley mounted on the first axis; at least one first seat on the first portion and at least one second seat on the second portion at least partially coinciding to couple a first connector to the multifunction device and arranged in an area defined by two straight lines passing through the ends of a segment connecting the first and second rotation axes and perpendicular to the segment.
MULTIFUNCTION DEVICE EQUIPPED WITH A LOCKING CAM AND A PULLEY FOR A SAFETY ROPE
2024-12-12
Patent
Electronic Resource
English
GREASE CLEANING DEVICE OF ROPE PULLEY AND GREASE CLEANING METHOD OF ROPE PULLEY
European Patent Office | 2020
|SLIDING DRIVE DEVICE EQUIPPED WITH WIRE ROPE AUTONOMOUS SEATING PULLEY AND TENSION SENSING DEVICE
European Patent Office | 2024
|Pulley device, rope threading method of pulley device and working machine
European Patent Office | 2024
|