Heidelberger Druckmaschinen Ag

Michael Krüger

Frank Schumann

Helmut Meyer

Manfred Schneider

Karl-Heinz Helmstädter

Thomas Wolf

Hans-Peter Hiltwein

Hendrik Frank

Andreas Schulz

Detlef Strunk

Jochen Bechtler

Rolf Spilger

Holger Faulhammer

Siegfried Kurtzer

Thomas Schaeffer

Kai Albrecht

Hans Engler

Josef Reiter

Manfred Gross

Willi Stutz

Volker Müller

Jürgen Maass

Norbert Thünker

Jürgen Maaß

Niels Lossner

A measuring apparatus for scanning moving, preferably sheet-like, printing materials in a printing material-processing machine, such as a press for processing sheet material. The apparatus has a measuring device which can be moved, at least in the transport direction of the printing materials. The measuring apparatus is set up in such a way that, during a measuring operation, the measuring device is moved over the moving printing material in the transport direction of the printing material with a differential speed relative to the transport speed of the printing material.

Measuring apparatus having a movable measuring device in a press

A printing press and a method for controlling a printing press include rotatably mounted cylinders. At least two adjacent cylinders roll on one another through bearer rings. At least one of the adjacent cylinders can be rotated actively relative to at least one of the bearer rings by a setting device.

Printing press with adjustable bearer rings

A module for a machine for processing sheet printing materials, has interfaces for control communication, a memory unit which can be read and written and which contains the properties of the module, and also a communications device which is used for communication with further modules and/or a higher-order control system of the machine. The communications device is operatively connected to the memory unit.

Modular sheet-fed rotary printing press

A gripper device in a sheet-processing machine includes a gripper, a gripper pad associated with the gripper and a first drive for moving the gripper out of an opened position thereof into a closed position thereof. The gripper is cooperatively engageable with the gripper pad for producing a clamping force for holding sheets being processed. A second drive is separately operable from the first drive during a production printing operation of the sheet-processing machine. The first and second drives are operable for positioning the gripper and/or the gripper pad so that clamping faces of one of the gripper and/or the gripper pad are movable by the second drive perpendicularly to clamping faces of the other of the gripper and/or the gripper pad.

Gripper device in a sheet-processing machine

Growing community of inventors

Edingen-Neckarhausen, Germany

Michael Krüger