公开(公告)号：DE2623331A1

公开(公告)日：1977-12-15

申请号：DE2623331

申请日：1976-05-25

Applicant: BASF AG

Inventor： SCHWARZ VIKTOR ,  ROSENWICZ HORST DIPL CHEM DR

IPC: C08F8/00 ,  C07C1/00 ,  C07C4/22 ,  C07C67/00 ,  C08F8/50 ,  C10B53/07 ,  C10G1/08 ,  C10G1/10 ,  C07C3/26

公开(公告)号：DE2544573A1

公开(公告)日：1977-04-14

申请号：DE2544573

申请日：1975-10-04

Applicant: BASF AG

Inventor： ROSEWICZ HORST DIPL CHEM DR ,  SCHWARZ VIKTOR ,  VOELKER ALFRED

IPC: B65B1/20

Abstract: The appts. is for the compaction of aerated powders in a container impermeable to air and uses light packaging (e.g. thin-walled polyethylene containers or corrugated paper cartons with glued-in polyethylene sacks) without a cover and avoiding the use of compressed air to compact the aerated powder. In order to achieve this is centrifuge is employed with a vertical hub and radially extending horizontal arms on whose ends the packages are located. The hub shaft of the centrifuge is powered by a motor and has a brake. The centrifuge arms have a hinge in them so that the arm ends hang downwards when the machine is at rest.