consulentefidato.it

Vuototecnica Newsletter
Follow us on Twitter
let's meet on facebook
Keep in touch on Linkedin
Vacuumdaily.com
Vacuumdaily.net
YouTube Vuototecnica Channel
Special cup holders with push valve

Special cup holders with push valve

The distinctive feature of these cup holders is the push valve on the cup support, which activates suction, and therefore creates vacuum, only when the cup is in contact with the load to be lifted.
With these cup holders it is no longer necessary to install cocks on the suction hoses; for this reason, they are recommended in all those cases in which there is a chance that not all the cups come into contact with the load to be lifted (because of an uneven or incomplete load).
The same push valve can also be applied with no modification to the special articulated cup holders.
The actual springing stroke is:
- For height C= 55 mm 37 mm
- For height C= 110 mm 84 mm
Product codes: 0615022 0620020 0625020 0630020 0635020

top next
Special articulated cup holders

Special articulated cup holders

The distinctive feature of these cup holders is their articulated joint in hardened steel, which allows the flat cups installed on these cup holders to adapt themselves to the loads to be lifted even if not completely parallel with the cup plane, as well as to compensate possible verticality errors that can arise between the cup holder and the machine fixing support.
Technical and constructive features are the same as the other special cup holders.
The actual springing stroke is:
- For height C= 55 mm 37 mm
- For height C= 110 mm 84 mm
Product codes: 0611012 0611017 0615012 0615017 0620012 0625012 0622012OF 0622012NF 0622012A 0630012 0635012

top next
Special articulated cup holders with compact stroke

Special articulated cup holders with compact stroke

Marble and glass sheets are usually handled with cups that take them from a horizontal plane and place them vertically or vice versa. These special cup holders with compact stroke have been designed to minimise the lever forces between the cup and the machine fixing bush during the rotation of the sheets, as well as their sliding on the cups.
They share all the technical features of the other special cup holders but their overall dimensions are reduced to the minimum, by housing the articulated joint in the cup support, thus reducing the steel stem and the spring stroke length and modifying the brass bush, in order to allow it to be screwed directly onto the machine.
Moreover, a special non-slip plastic coating fixed onto the cup support prevents the lifted load from slipping.
Product codes: 0611042 0612742 0615042

top next
Special articulated cup holders with double springing

Special articulated cup holders with double springing

The distinctive feature of these cup holders is their articulated joint in hardened steel, which allows the flat cups installed on these cup holders to adapt themselves to the loads to be lifted even if not completely parallel with the cup plane, as well as to compensate possible verticality errors that can arise between the cup holder and the machine fixing support.
The cup holder fixing bush is located between two springs: the lower one cushions the impact of the cup with the load to be lifted during the approach phase, while the upper one cushions the impact of the bush with the cup holder end and gradually loads the cup during the lifting phase.
These cup holders are especially recommended when the load to be lifted is very heavy, rough or not perfectly flat.
The actual springing stroke is:
- For height C= 55 mm 37 mm
- For height C= 110 mm 84 mm
Product codes: 0611014 0611018 0615014 0615019 0620014 0625014 0622014OF 0622014NF 0622014A 0630014 0635014

top next
Special articulated cup holders without GS articulated joint

Special articulated cup holders without GS articulated joint

Unlike the ones previously described, these special articulated cup holders have the articulated joint housed in the cup support; this has allowed reducing the overall dimensions, without affecting performance.
The actual springing stroke is:
- For height C= 55 mm 37 mm
- For height C= 110 mm 84 mm
Product codes: 0611032 0615032

top next