Patent ID: 11897179
Assignee: BRÜCKNER MASCHINENBAU GMBH
Field: Other special machines (Mechanical engineering)
Classification: CPC B | IPC B

Claim 8:
9. The ventilation module according to claim 8, wherein the following features:
the two side walls arranged offset in relation to one another in the withdrawal direction run toward one another at least in part in the direction of the transport plane, whereby the at least one nozzle box has an at least partially conical cross-section, with the outlet nozzle being formed at the end regions of the side walls running conically toward one another; or
the side walls run approximately parallel to one another and are closed on their side facing the transport plane by a front wall, the at least one outlet nozzle protruding from the front wall arranged adjacently to the transport plane and dividing the front wall into two parts, with the first extraction channel extending along the first part of the front wall, and the second extraction channel extending along the second part of the front wall.