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Class Information
Number: 101/415.1
Name: Printing > Flexible-sheet-securing devices
Description: Means for attaching to their supports and stretching the flexible sheets employed in printing operations.

Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Patent Number Title Of Patent Date Issued
8635953 Method and apparatus for tensioning a printing form Jan. 28, 2014
8626043 Image forming apparatus and transfer device Jan. 7, 2014
8590451 Method and apparatus for feeding printing plates Nov. 26, 2013
8578853 Anti-marking jackets comprised of attachment structure and methods of using in offset printing Nov. 12, 2013
8550000 Printing plate unloading apparatus and method Oct. 8, 2013
8511227 Printing plate registration Aug. 20, 2013
8459182 Method and apparatus for securing printing forms on a mountable surface Jun. 11, 2013
8434406 Handling device of a printing press May. 7, 2013
8397634 Anti-marking jackets comprised of fluoropolymer and methods of using in offset printing Mar. 19, 2013
8397636 Method and apparatus for tensioning a printing form Mar. 19, 2013
8322283 Method for providing printing formes at installation positions on one of a plurality of forme cylinders disposed in a printing press Dec. 4, 2012
8297186 Apparatus and method for changing printing plates Oct. 30, 2012
8250977 Printing press with replaceable sleeve shell segments for a cylinder Aug. 28, 2012
8220388 Multiple layer anti-marking jackets and methods of using in offset printing Jul. 17, 2012
8201498 Blanket/plate mounting apparatus having one drive unit for automatically tightening the blanket/plate Jun. 19, 2012
8201499 Plate inserting apparatus Jun. 19, 2012
8176845 Form cylinder of a printing press comprising a plurality of sections in series on its circumferential surface in its axial direction, and printing couple comprising such form cylinder May. 15, 2012
8161875 Apparatus and method for changing printing plates Apr. 24, 2012
8146496 Printing plate handling device Apr. 3, 2012
8136446 Plate for rotary processing machine and method of mounting of the same Mar. 20, 2012
8127677 Plate inserting apparatus including braking unit for braking the plate Mar. 6, 2012
8100054 Clamping device, system and method for clamping flexible plates onto an imaging cylinder Jan. 24, 2012
8096240 Method for handling printing plates Jan. 17, 2012
8087356 Handling device of a printing press Jan. 3, 2012
8069787 Printing couple, printing press, and methods for operating a printing couple Dec. 6, 2011
8042468 Device for mounting a printing plate on a plate cylinder of a printing press, printing unit having the device and printing press having the printing unit Oct. 25, 2011
8006618 Device and method for performing a printing plate change on a plate cylinder of a printing press Aug. 30, 2011
7966933 Apparatus and method for clamping printing plates on a plate cylinder Jun. 28, 2011
7963226 Method for operating a printing unit having at least one press unit, and a press unit for carrying out the method Jun. 21, 2011
7918162 Apparatus for transporting sheets with a gripper device Apr. 5, 2011
7861654 Cylinder with retaining device and a control assembly for controlling the force exerted on the retaining device Jan. 4, 2011
7849796 Web offset printing press with articulated tucker Dec. 14, 2010
7823507 Printing die clamp Nov. 2, 2010
7784402 Method for loading printing plate on imaging device Aug. 31, 2010
7766806 Method for the production of a rotating member and rotating member of a printing press Aug. 3, 2010
7765928 Printing plate material spool and method of loading the spool Aug. 3, 2010
7748319 Printing assembly including a plate holding device Jul. 6, 2010
7730836 Method of aligning a printing plate against a stop Jun. 8, 2010
7730835 Holding apparatus for holding a flexible plate on a circumferential surface of a holder of a printing machine Jun. 8, 2010
7699001 Apparatus for pressing a covering onto a printing-unit cylinder for a rotary press Apr. 20, 2010
7690302 Device and methods for raising and/or lowering a printing form Apr. 6, 2010
7681499 Gap filling member for blanket cylinder Mar. 23, 2010
7677173 Blanket holding rail Mar. 16, 2010
7669529 Apparatus for mounting and dismounting sheet material to and from a drum Mar. 2, 2010
7650837 Printing machine having a rotation transmitter for introducing a liquid or gaseous medium Jan. 26, 2010
7644658 Transfer drum and blanket fastening assembly Jan. 12, 2010
7641194 Drum for conveying a sheet Jan. 5, 2010
7640855 Clamping device for a printing plate Jan. 5, 2010
7637209 Method of changing the mounting condition of a printing master on a printing master cylinder Dec. 29, 2009
7617772 Balancing system for balancing a printing drum and method for balancing the printing drum Nov. 17, 2009

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