DISPOSITIF D'ACCROCHAGE D'UN ELEMENT ENROULABLE SUR UN TUBE D'ENROULEMENT

摘要

An attachment joins a tube to an element to be wrapped around the tube. The attachment has semi-rigid split rings placed along the tube. The internal diameter of the rings is smaller than the tube external diameter. The internal surface of the rings and the external surface of the tube have devices resisting their relative rotate relative and movement along the tube. An Independent claim is included for the following: (a) Assembling an element onto a tube using the above attachment includes placing the rings on the tube and then rolling the element around it.