WINDING SHAFT WITH TUBULAR DRIVE

摘要

The system for rolling laminar elements, comprises a tube (1) rotatable about its longitudinal axis on which the laminar element is rolled. A driving element (2) housed inside said tube (1) and drives the rotation of said tube (1) by means (3, 4) for transmitting the rotation movement. A support (5) is placed at one or two sides of the tube (1) to fix the tube (1) to a surface. Said means (3, 4) for transmitting the rotation movement and said at least one support (5) are completely housed inside the tube (1); this permits to assemble two laminar elements one adjacent the other leaving no gap between them.