发明名称 Frame construction of the press section in a paper machine.
摘要 <p>The invention relates to the frame construction of the press section of a paper machine. The press section comprises a roll combination (1, 2, 3, 4, 5), the rolls of which form one or a plurality of nips (N1, N2, N3), members for guiding the paper web through the press section and members for guiding one or a plurality of felts (6, 7) into contact with the press section. The frame construction comprises a front frame (8), a rear frame (9) and an intermediate frame (10) connecting these two from above the press section. The connections (11, 12) of the intermediate frame (10) both to the front frame and to the rear frame are disposed to be releasable in order to remove the intermediate frame from above the roll combination, the removal being disposed to be performed essentially horizontally.</p>
申请公布号 EP0308029(A1) 申请公布日期 1989.03.22
申请号 EP19880202002 申请日期 1988.09.14
申请人 OY TAMPELLA AB 发明人 SNELLMAN, YRJO;RANTALA, MAURI
分类号 D21F13/04;(IPC1-7):D21F3/04 主分类号 D21F13/04
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