ZEDEL

A camming clamping device comprises a head provided with an anchor point. A cam is installed rotatable around at least one shaft between a retracted position and an extended position. A spring is functionally coupled to the cam to bias the at least one cam to the extended position. An annular end is mechanically coupled to the head. A wire element connects the head and the annular end. The wire element is in the form of a ring. The ring is folded into a U-shape with two legs joined by a central portion. The two legs are fixed to the anchor point. Four strands of the wire element connect the head and the annular end. An actuating system has a trigger installed slidingly and configured to selectively engage the retracted position.

A rope clamping device including a body with an attachment device to a user and a first through hole receiving a rope strand. A deformable channel is formed by a plurality of links mounted consecutively behind one another between a first link and a last link. The links are attached consecutively two by two by swivel shafts and mounted swivelling around swivel axis to modify the cross-section of the channel. Each link includes two primary contact surfaces designed to be in contact with the rope strand, the two primary contact surfaces facing one another in a direction perpendicular to the swivel axis. The two primary contact surfaces of each link are pivotally movable with respect to one another.

A rope clamping device comprises a body with an attachment device to a user and a first through hole receiving a rope strand. A deformable channel is formed by a plurality of links mounted consecutively behind one another between a first link and a last link. The links are attached consecutively two by two by swivel shafts and mounted swivelling around swivel axis to modify the cross-section of the channel. Each link comprises two primary contact surfaces designed to be in contact with the rope strand, the two primary contact surfaces facing one another in a direction perpendicular to the swivel axis. The two primary contact surfaces of each link are pivotally movable with respect to one another.