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:
Jun. 19, 1990
Filed:
Sep. 15, 1988
Yrjo Snellman, Tampere, FI;
Mauri Rantala, Nokia, FI;
Oy Tampella AB, Tampere, FI;
Abstract
The compact press section in a paper machine has a frame construction with several sections and a roll arrangement. The roll arrangement comprises a roll and at least two press rolls, each forming a nip with the central roll. The press section additionally comprises members for guiding the paper web through the press section, members for guiding one or a plurality of felts and members for cleaning the central roll. The central roll is movable with regard to the frame construction through the transfer means connected with the frame construction and interlockable by the interlocks connected to the frame construction. Thus, the machine elements of the press section can be separated and the service conditions of the press section are improved.