Heidelberger Druckmaschinen Ag

Wayne Harvey Garland

Michael A Novick

Gary Frank Fowler

Chris Alan Cloutier

A printing unit includes rotating blanket cylinders (,) and rotating plate cylinders (,). Said rotating cylinders (,) each have bearers (,) assigned to respective front sides thereof. Surface cleaning units (,) are assigned to respective surfaces (,) of said bearers (,), said cleaning units (,) having quick clamps (,) for quick clamping of wiper elements (,).

Device for cleaning bearer surfaces on rotating cylinders

The present invention is related to a paper conducting cylinder in a folder which is assigned to a rotary printing press such as a rotary newspaper printing press. A plurality of cylinder's surface sections (,) is mounted about the circumference of said cylinder (,). Each of said surface sections (,) being of layered structure comprises a compressible material (,) adhesively attached thereto. Said surface sections (,) are removably secured to mounting surfaces (,) of said cylinder (,), preferably on its side walls.

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Dover, NH, United States of America

Wayne Harvey Garland