Structural underblanket unit for blanket cylinders of printing machines and process for adjusting a distance of a blanket from a wall of a blanket cylinder
AssigneePavan Forniture Grafiche S.P.A.
InventorLuca PAVAN
Life of this patent
Estimating the term…
Abstract
A structural underblanket unit (10) for blanket cylinders (100) of printing machines, comprising a first layer (11) made of rubber, a second layer (12) made of polyester and a third layer (13) made of fabric. The layers (11, 12, 13) are solidly bonded to one another so as to define a multilayer structural unit (10) having an overall transversal thickness (S) corresponding to the sum of the transversal thicknesses (S11, S12, S13) of said layers, the order of bonding of said layers being any whatsoever. A process for adjusting a distance of a printing blanket (101) from a wall (102) of a blanket cylinder of a printing machine.
Claims11
A structural underblanket unit (10) for blanket cylinders (100) of printing machines, comprising:
- a first layer (11) made of rubber and having a predefined transversal thickness (S11);
- a second layer (12) made of polyester and having a predefined transversal thickness (S12);
- a third layer (13) made of fabric and having a predefined transversal thickness (S13), said layers (11, 12, 13) being solidly bonded to one another so as to define a multilayer structural unit (10) having an overall transversal thickness (S) corresponding to the sum of the transversal thicknesses (S11, S12, S13) of said layers, the order of bonding of said layers being any whatsoever, wherein said structural unit (10) has no printing blanket, and configured distinct and independently removable from a corresponding blanket with which, in use, it is adapted to collaborate.
Dependencies are inferred from the claim text.