A method and apparatus for coating a moving web with a coating fluid. The coating die has at least one feed slot for supplying the coating fluid to the moving web and a front face demarked from the at least one feed slot by a die edge. A guide mechanism guides the moving web in a first direction past...http://www.google.de/patents/US6214111?utm_source=gb-gplus-sharePatent US6214111 - Die edge cleaning system
