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:
Oct. 23, 2001
Filed:
Aug. 20, 1999
Max Dätwyler, Bleienbach, CH;
MDC Max Datwyler Bleienbach AG, Bleienbach, CH;
Abstract
A doctor blade for wiping excess printing ink off the surface of a printing form (,) has a front section in the form of a leaf (,) which interacts with the surface of the printing form (,). In order to avoid wear or damage to the printing form surface as a result of the contact pressure exerted by the leaf (,) on the printing form surface, the leaf (,) is provided with a coating (,) over the entire doctor blade length. The coating (,) consists of lubricant or contains lubricant particles (,). As a result of the significant reduction in friction between the leaf (,) and the printing form surface, not only is the wear on the printing form surface reduced, but the wear on the doctor blade is also reduced, and its service life is extended.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile