公开(公告)号：DE2514316A1

公开(公告)日：1976-10-14

申请号：DE2514316

申请日：1975-04-02

Applicant: BASF AG

Inventor： HELM MANFRED ,  VOELKER ALFRED ,  ROSEWICZ HORST DIPL CHEM DR

IPC: B65B1/22 ,  B65B1/26 ,  B65B1/20

Abstract: The process fills and compresses bulky, aerated and finely-divided powdery material such as dyestuffs or plant protection chemical into airtight containers of sheet metal or plastic by means of a compressed-air jet, while simultaneously shaking the container. The impact pressure of the incoming current of air and powder particles is reflected back and forth between the sealing cap and the surface of the material already delivered, thus causing a rise in pressure in the container and compressing the material. The surface of the material is levelled by the shaking.

公开(公告)号：CA952810A

公开(公告)日：1974-08-13

申请号：CA117162

申请日：1971-06-30

Applicant: BASF AG

Inventor： ROSEWICZ HORST ,  SCHOENMANN JAKOB ,  VOELKER ALFRED

IPC: B65B43/44 ,  B65G57/00 ,  B65G59/06

公开(公告)号：DE2110567A1

公开(公告)日：1972-09-14

申请号：DE2110567

申请日：1971-03-05

Applicant: BASF AG

Inventor： ROSEWICZ HORST DR ,  VOELKER ALFRED

IPC: B29B13/02 ,  B29C45/14 ,  B29C47/00 ,  B29C65/00 ,  B29C65/52 ,  B29D23/20 ,  B29F1/10

Abstract: Prodn. of thermoplastic vessels from extruded tubes, which are cooled, cut to length, provided with moulded profiles and bonded to top and bottom elements, by heating the outer surface of the tube sections at pre-determined positions to a temp. just below the melting range of the plastic, a plasticised plastic being ejected onto the heated zones of the outer surface of the tube for the prodn. of the moulded profiles.

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.

公开(公告)号：DE2246150A1

公开(公告)日：1974-04-11

申请号：DE2246150

申请日：1972-09-20

Applicant: BASF AG

Inventor： ROSEWICZ HORST DR ,  VOELKER ALFRED

IPC: B65D90/04 ,  B65G65/32

公开(公告)号：DE2146028A1

公开(公告)日：1973-03-22

申请号：DE2146028

申请日：1971-09-15

Applicant: BASF AG

Inventor： ROSEWICZ HORST DR ,  VOELKER ALFRED ,  MICHEL EGON

IPC: B26F1/24 ,  B65B1/02