Snap-on Equipment Srl a Unico Socio

Emilio Ribecco

Paolo Sotgiu

Lillo Gucciardino

Gianluca Cavalli

A holding device for a rim of a vehicle wheel, comprising a base plate, a plurality of retaining elements, a synchronization element, and a locking element for locking a rotational position of at least one of the plurality of retaining elements or the synchronization element. The plurality of retaining elements and the synchronization element comprise corresponding coupling portions for form-fitting coupling of the rotational movement of the plurality of retaining elements and the synchronization element. Any one of the synchronization element or at least one of the plurality of retaining elements comprises an elastic coupling portion, biasing the corresponding coupling portions of the synchronization element and the retaining elements towards each other for ensuring the form-fitting coupling of the synchronization element and the plurality of retaining elements.

Holding device for a rim of a vehicle wheel

The present invention relates to measuring unit for measuring forces generated by unbalance of rotor mounted on measuring shaft, particularly of vehicle wheel mounted on measuring shaft of wheel balancing machine, the measuring unit comprising stationary frame, first bearing for receiving measuring shaft rotatably about its shaft axis (Z), second bearing pivotally supporting first bearing about pivot axis (Y) which intersects shaft axis (Z) and being supported on stationary frame, first force sensor for measuring forces generated by unbalance of rotating rotor and acting on measuring shaft about pivot axis (Y), and second force sensor for measuring forces generated by unbalance of rotating rotor and acting on measuring shaft and on second bearing in direction intersecting shaft axis (Z), wherein second bearing and stationary frame are integrally formed of single element as support plate.

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Carpi, Italy

Emilio Ribecco