501 Hergeth Hollingsworth Gmbh

Gerd Vosbein

Hubert A Hergeth

The opening device for opening pressed fiber bales, e.g. cotton bales or the like comprises opening rollers containing opening disks or needles to coact with a grate. If the opening device and the fiber bales contact each other in movement, the teeth of the opening disks or the like engage the fiber bales. To this effect, the grate rods (22,39,43) comprise an offset portion (32,40,43) extending transversely to the direction of travel (5) of the opening device (1), at least one opening disk (28;29) being arranged ahead of and/or behind the offset portion. Thus, an equalizing effect is achieved for the removal of flocks from the fiber bales.

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Senden, Germany

Gerd Vosbein