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:
Aug. 22, 2000
Filed:
Mar. 25, 1998
James A Eng, Appleton, WI (US);
Voith Sulzer Paper Technology North America, Inc., Appleton, WI (US);
Abstract
A coater for applying a coating medium to a moving surface includes a mounting; a coater rod bed connected to the mounting; and a coater rod carried by the coater rod bed. The coater rod is configured for applying the coating medium to the moving surface, and includes a hollow rod with a longitudinal bore interconnecting opposite ends thereof. A pair of fluid couplings are respectively attached to each end of the coater rod. Each fluid coupling has an internal fluid passage which is disposed in fluid communication with the longitudinal bore of the coater rod, whereby a thermal transfer fluid may be transported through the longitudinal bore of the coater rod.