The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 04, 1995
Filed:
Sep. 20, 1993
Hans-Jorg Laubscher, Frankenthal, DE;
Heidelberger Druckmaschinen AG, Heidelberg, DE;
Abstract
Printing-unit assembly of a web-fed printing press, the printing-unit assembly having a smear-preventing device and being assembled of at least two satellite printing unit sub-assemblies, respectively, including a satellite cylinder, one of the satellite printing unit sub-assemblies being actuatable for printing on one side of web stock, and the other of the satellite printing unit sub-assemblies being actuatable for printing thereafter on the other side of the web stock, the smear-preventing device being associated with the satellite cylinder of the other satellite printing unit assembly for preventing smearing of printing ink, and includes a device for cooling an outer cylindrical surface of the satellite cylinder of the other satellite printing unit sub-assembly to a temperature below the dew point; and method of cooling.