Patent · US Active

Apparatus and method for a printing-press cylinder sleeve

US7559278B2 · kind B2 · utility

2Cited by

8References

4Claims

0Family size

Assignee

MAN Roland Druckmaschinen AG · DE

Inventors

Eduard Hoffmann · Bobingen, DE
Angelika Keck · Birkenfeld, DE
Peter Knauer · Munster, DE
Klaus T. Reichel · Augsburg, DE
Josef Singler · Augsburg, DE

Key dates

Filing date	Nov 12, 2005
Grant date	Jul 14, 2009
Priority date	—
Expiry date	Feb 22, 2027

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB41N2210/04
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

A sleeve, in particular a rubber-blanket sleeve, for a printing press is disclosed. The sleeve having a construction which has at least two layers, having an inner layer which is configured as a carrier layer and an outer layer which is configured as a covering layer and serves for pressure transfer, the sleeve having a hollow-cylindrical design with a cylindrical inner surface and a cylindrical outer surface. The inner layer which is configured as a carrier layer is convexly or concavely curved on the radially outer side, a layer which adjoins the carrier layer having a curvature on a radially inner side which is complementary to the curvature of the radially outer side of the carrier layer.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.