ALBERO DI SUPPORTO AD ELEMENTI ESPANSIBILI

The invention is a supporting shaft (1) with expandable elements (4) comprising a cylindrical tubular member (2) with a plurality of expandable elements (4) installed on the outside of said tubular member (2) and connected to actuator units (6) that induce the radial displacement of said expandable...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	LOVATO FERDINANDO
Format:	Patent
Sprache:	ita
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!