A method for fitting a tyre onto a rim or removing a tyre from a rim envisages that a wheel or rather a tyre/rim assembly or the rim only is rotated by an electric motor (12), preferably of an asynchronous type, about an axis (A), the supply current of the...

The appliance (1) for bending tests on tyre-changing machines or the like comprises: - a supporting structure (2); - first attachment means (3) associable in a removable way with grip and rotation means (C) for gripping and rotating a rim of a wheel of a t...

The invention relates to a tyre changer comprising a mounting device (18) for receiving a wheel/tyre assembly, the mounting device (18) having an axis (S), a roller (26) being able to contact a peripheral surface of the wheel/tyre assembly, the roller (26)...

A tyre changing apparatus for removing a tyre (3) from a corresponding rim (4) of a wheel (2), a bead breaker tool movable towards and away from the supporting element (6) along a movement direction (B) with an actuator and control means (14) connected to ...

The invention relates to a tyre changer comprising a mounting device (18) for receiving a wheel/tyre assembly, the mounting device (18) having an axis (S), a roller (26) being able to contact a peripheral surface of the wheel/tyre assembly, the roller (26)...

An apparatus (1) for mounting and removing a tyre (2) on and from a respective rim (3) comprises: a movement element (9) for moving a bead (2a) of the tyre (2) in order to insert/remove the bead (2a) into/from a respective groove in the rim (3); means (4) ...