D - Textiles – Paper – 21 – G
Patent
D - Textiles, Paper
21
G
D21G 1/00 (2006.01) D21F 5/20 (2006.01) D21F 7/00 (2006.01)
Patent
CA 2181323
A calender hood for a paper machine having a dryer section and a calender section the hood extending along a portion of the paper path from the dryer section through the calender section to restrict movement of the ambient air into the region between the surface of the paper sheet and the calender hood and thereby reduce heat losses to the ambient air by the paper sheet.
Twitchen Derek A.
Zwart Jake
Abitibi-Price Inc.
Piasetzki & Nenniger Llp
LandOfFree
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