Wire winding spool
AssigneeGMP Slovakia S.R.O.
InventorLuca Ruggenenti
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Abstract
A wire winding spool, comprising a tubular body (1) for supporting a coil of wire provided, at its ends, with wall elements (2, 3) for containing the coil, at least one of the wall elements being provided with at least one pin for engaging means for turning the spool, each wall element (2, 3) being associated with the corresponding end of the tubular body (1) so as to rest against an abutment (1a) provided on the outer surface of the wall of the body, clamped against it by a fold (1b) of the end portion of the wall.
Claims11
A wire winding spool, comprising a tubular body for supporting a coil of wire provided, at its ends, with wall elements for containing said coil, at least one of said wall elements being provided, at the surface directed outwardly, with at least one pin for engaging means for turning said spool, characterized in that each wall element is associated with the corresponding end of the tubular body so as to rest against an abutment provided on the outer surface of the wall of said body, clamped against it by a fold of the end portion of said wall.
The spool according to one or more of the preceding claims, characterized in that at least one wall element provides for the presence of at least one pin which is rigidly coupled to said element.
The spool according to one or more of the preceding claims, characterized in that at least one wall element has at least one pin obtained monolithically from said element.
Dependencies are inferred from the claim text.