TAMBURO A CENTRO-LINEA VARIABILE PER IL CONFEZIONAMENTO DI PNEUMATICI

TAMBURO A CENTRO-LINEA VARIABILE PER IL CONFEZIONAMENTO DI PNEUMATICI

A tyre building drum, wherein a spindle has an axis, and a first and second flange coaxial with the axis and movable axially with respect to each other to support and shape a tyre carcass, and is fitted to and projects from a drive unit for rotating the first and second flange about the axis, and fo...

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1. Verfasser: MARANGONI GIORGIO
Format: Patent
Sprache:ita
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Beschreibung
Zusammenfassung:A tyre building drum, wherein a spindle has an axis, and a first and second flange coaxial with the axis and movable axially with respect to each other to support and shape a tyre carcass, and is fitted to and projects from a drive unit for rotating the first and second flange about the axis, and for varying a distance between the first and second flange; the first flange being fixed to the free end of an end portion of a drive shaft of the drive unit to rotate about the axis with the drive shaft; and the second flange being fitted in axially sliding, angularly fixed manner to the end portion of the drive shaft.