Patent ID: 6988437

Claim:
Device for controlling rotation of a drum in an apparatus for dispensing wiping material of a type comprising a casing, a cover, a drum, a cutting device built into the drum, a pressing element and means for starting and returning the drum including an eccentric and a spring, in its upper part, the casing accommodating two end plates able to house a roll of wiping material, the drum and the pressing element being held between end plates produced at right angles to a back plane of the casing, the device for controlling the rotation of the drum being arranged with a profiled lever articulated at its base against action of an elastic return means, said lever being arranged in the upper part with a support spindle for a pair of pulleys that are mounted to rotate freely, wherein the lever is arranged to be articulated at its base by two spindles arranged in an angular sector concentric with a point and with a spindle of articulation of the drum, an and end plate housing the drum is arranged with two oblong slots formed in sectors concentric with an opening and region of housing of the spindle of the drum, and said two spindles are introduced into and guided in said slots and an upper end of the lever protrudes beyond an upper edge face of an end plate holding the roll, while at the same time facing an outer wall thereof.