dandy roll


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dandy roll

n.
A cylinder of wire gauze pressed on moist pulp before it starts through the rollers of a papermaking device and resulting in the production of a watermark. Also called dandy roller.

dandy roll

or

dandy roller

n
(Mechanical Engineering) a light roller used in the manufacture of certain papers to produce watermarks
References in periodicals archive ?
Unauthorised Use Of Dandy Roll Shall Construed To Be An Offence Under Extant Rules And Laws.
The stack control at the entry of the thermoforming machine is carried out by both a measurement optical system and a highly precise dandy roll.