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AssigneeHermann Berstorff Maschinenbau GmbH
InventorsHeinz Brinkmann, Rolf Gersbeck, Eckart Schlomach
Estimating the term…
In apparatus for continuously pressing panels of particulate material, such as chips or fibres, a press drum with an endless belt looped partially therearound and pressed against the drum to press the panels between the drum and the belt, an inlet roller adjacent the drum, between which inlet roller and drum the belt carrying the particulate material to be pressed passes, a plurality of return rollers and a tensioning and control roller spaced from the inlet roller to form therebetween a horizontal pass of the belt onto which the particulate material to be pressed is sprinkled, the tensioning and control roller being adjustable in position to control tension and lateral movement of the belt.
In apparatus for the continuous manufacture of pressed panels of particulate material, a heated and rotatable press drum, a tensioned endless belt onto which a ribbon of particulate material treated with a binder can be fed, an inlet roller positioned adjacent said drum such that said belt with said ribbon of particulate material thereon passes between the inlet roller and the drum, at least one return roller for said belt to press said belt against said drum and thereby to press said ribbon of particulate material between said belt and said drum, a tensioning and control roller for said belt, said tensioning and control roller being so spaced and disposed with respect to said inlet roller that, between said tensioning and control roller and said inlet roller, said belt extends in a substantially horizontal pass, and means positioned above said substantially horizontal pass of said belt to feed said particulate material onto said substantially horizontal pass of said belt.
Dependencies are inferred from the claim text.