Process and apparatus for the traveling of a paper tail from a f

Details Process and apparatus for the traveling of a paper tail from a f Process and apparatus for the traveling of a paper tail from a f

1996-11-18

1998-02-17

Bennett, Henry A.

Drying and gas or vapor contact with solids

Apparatus

Rotary drums or receptacles

34641, 34643, F26B 1102

Patent

active

057180580

ABSTRACT:
In a drying section of a paper making machine, the paper web is conducted through a plurality of single tier dryer sections and then transferred to at least one final double tier dryer section for completing the drying process. The paper web is threaded through the open draw between the single tier dryer sections and the double tier dryer section and through the open draws between the lower cylinders and the upper cylinders in the double tier dryer section by use of air jets which blow at the paper web from opposite sides thereof. The air jets include at least one jet which blows in a direction generally opposite to that of the paper web.

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U.S. Patent Application Ser. No. 08/102,766, (corresponding to German reference 4328554).

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