084030M VUOTOTECNICA Vacuum cup

The cups described on this page, unlike the previous ones, are vulcanised onto an aluminium hexagonal support with a male or female threaded connector, inside of which there is an M8 threaded hole for the possible insertion of a calibrated grub screw (see page 1.131). The main feature of these bellows cups is that they quickly crumple up during the grip, thus lifting the load for a few centimetres, independently of the movements of the lifting frame; this quick movement avoids that the load beneath, remains stuck to the lifted one. Due to this feature, they are particularly suited for handling thin metal sheets, glass sheets, chipboard or compressed wood panels, laminated plastic etc. Thanks to their great flexibility, they can also be used to compensate flatness errors or for gripping on inclined surfaces. The cups are provided in standard compounds and, upon request, can be provided in minimum quantities and in other special compounds, listed on top, to be defined in the order.