Wheel with interchangeable parts of a tire rim with a variable width, and integrated anti-slip device in non-inflatable tire

摘要

Wheel drive with variable width of disc (3) consists of a inner disk (30), and a outer disk (31) and at least one connecting ring (32), whereby these are connected by a connecting pins (33), inserted into a connecting holes (34) . Width of the disc (3) of wheel can be varied by hydraulic or pneumatic cylinder (35) and / or by an electric motor (39) and the threaded ring (36), mounted on a guide rails (37) in a guide channel (38) in deposits (40) . Flexible self-supporting structure (10) consists of a multilayer flexible vulcanized self-supporting structure (11) or more of the inserted at least one separate unvulcanized flexible self-supporting structure (12), which is equipped flexible fins (13). Integrated anti-slip design (2) consists of the discharge ring (20) and slip ring (21) with obliquely oriented non-removable non-slip protrusions (22). Integrated anti-slip design (2) is controlled by a discharge arm (23), with pressure wheel (24) and an electromagnet (25) or hydraulic (26) or pneumatic roller (27), or is controlled by gas inflatable bladder (4) inserted into the internal area of slip ring (21) composed of individual segments skid (41), interconnected circular spring (42).