Kba-giori S.a.

Koenig & Bauer-aktiengesellschaft

Kba-notasys Sa

Manfred Stöhr

Volkmar Rolf Schwitzky

Johannes Georg Schaede

Matthias Gygi

Gerald Josef Reinhard

Bradley Booth

Ernst Kühn

A squeegee device for a printing press, which prints a printing material, at at least one printing point, in accordance with a screen printing process, comprises a screen printing screen, a squeegee which is one of set against the screen printing screen in a thrown-on position and can be set against the screen printing screen In a thrown-on position, a bearing device which makes a throwing-on and throwing-off movement possible between the thrown-on position of the squeegee and a thrown-off position, and a drive device, by the use of which, the squeegee can be set against the screen printing screen and can be set away from the latter during operation in a manner which is correlated to a press or printing material phase position. The drive device is set up to one of bring about and to make possible throwing-on and throwing-off of the squeegee in sequences which differ from one another in one of different positions and the phase lengths in relation to the length of the screen printing screen.

Security printing press having at least one printing assembly, and method for operating a squeegee device

The letterpress printing machine includes an impression cylinder (), at least one inking device () with an inking train comprising inking rollers () and at least one letterpress form cylinder () inked by said at least one inking device (). The at least one letterpress form cylinder () is driven by first drive means (), whereas the at least one inking device () is driven by second drive means (), the second drive means () being mechanically independent from the first drive means (). A control unit is coupled to the second drive means () to adjust a circumferential speed of the inking rollers () with respect to a circumferential speed of the letterpress form cylinder () so as to adjust deposition of ink by the inking device () on the letterpress form cylinder (). At least one of letterpress form () cylinder is preferably a numbering cylinder for numbering printed sheets or webs.

Letterpress printing machine

A sheet-processing machine comprises a plurality of modules which are passed through one after the other by the sheets to be processed. The modules each have a sheet input interface and/or a sheet output interface, wherein, in at least one of the modules, the sheet input interface and/or the sheet output interface can optionally be coupled to sheet output interfaces and sheet input interfaces, respectively, of at least two other modules.

Machine for processing sheets with a number of modules

The invention relates to a screening machine comprising a frame and two bearing arrangements which are arranged thereon for the rotational positioning of a screening cylinder, whereby the bearing arrangements comprise rings which are rotationally driven around a common axis and which support catches on the sides opposite to each other. In order to enable the head piece of the screening cylinder to be mounted on the ring, said catches can be positioned on one half of the periphery thereof.

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Güntersleben, Germany

Manfred Stöhr