Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Patent
1987-10-13
1989-03-28
Hoag, Willard
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
19157, 19296, 100154, 156555, 1565835, 15658391, 264109, 425 831, 425373, B29C 4322
Patent
active
048160920
ABSTRACT:
A procedure and a means for correcting the transversal profile of a chip, fibre or equivalent mat being formed on a conveyor belt, said chip mat being formed with the aid of one or several rolls, most appropriately rake rolls, provided above the conveyor belt, in which procedure the free space for the chip mat between the last roll and the conveyor belt is adjusted transversally to the conveyor belt. In the procedure of the invention, substantially at the last roll the height level of the conveyor belt is raised and lowered stripwise transversally to the conveyor belt in order to regulate the transversal profile of the chip mat.
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Hoag Willard
Rauma-Repola Oy
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