The lifting apparatus for tyre demounting machines (1) comprises a fixed bearing frame (5), adapted to be fixed to the base (2) of a tyre demounting machine; a first movable frame (7) having support means (11;108) for a wheel (R) and pivotally hinged to a ...

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A quick-connection coupling, particularly for tools of tyre-dismounting machines (5), of the type having at least one elongated element (3) with a longitudinal axis (L) which is movable with respect to a stationary column (4) for mounting/dismounting a tyr...