B - Operations – Transporting – 31 – F
Patent
B - Operations, Transporting
31
F
154/30.03
B31F 1/28 (2006.01)
Patent
CA 1232520
ABSTRACT APPARATUS FOR PRODUCING CORRUGATED BOARD An apparatus for producing corrugated cardboard has means (6) for applying a suspension of raw starch in water to the crests (111) of a corrugated core of at least one half-lined corrugated paper (11); means (2) for directing reheated dry steam onto the suspension to cause gelation of the starch; and means (7), including heater plates (9), for pressing and bonding the paper (11) to a liner (12).
456449
Aiki Kogyo Kabushiki Kaisha
Bereskin & Parr
LandOfFree
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