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. 29, 1978
Filed:
Jun. 06, 1977
Wolf-Gunter Stotz, Ravensburg, DE;
Helmut Hund, Vorberg, DE;
Escher Wyss Limited, Zurich, CH;
Abstract
A paper-making machine roll press or mill comprising a suction press roll over which there is trained a press felt, and which simultaneously serves for the direct transfer of a web of paper from a wire. A take-off press roll cooperates with the suction press roll to form a press station. The take-off press roll serves for the transfer of the paper web from the suction press roll and for the delivery thereof to a downstream part of the paper-making machine. An additional press station is provided between the suction press roll and the take-off press roll and is formed by a contact-pressure roll over which there is trained a felt. The contact-pressure roll comprises a hydrostatic flexure adjusting or controlled deflection roll having a shell mounted to be rotatable about its lengthwise axis and displaceable in the press direction relative to a fixed or stationary support.