A belt, for a press section, which includes a body portion which is permeable to pressurized gas provided in a press nip and which is substantially impermeable to liquid during passage through the press nip. A press section and method which includes such belt are also provided. ...http://www.google.ca/patents/US5700356?utm_source=gb-gplus-sharePatent US5700356 - Air permeable belt for dewatering web in press nip
