Inventor
HAERING ERWIN
DE8 patents
⚠️ This page may combine multiple inventors who share the name “HAERING ERWIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KRUPP WERNER & PFLEIDERER GMBH
4 patentsUS6419864B1Jul 16, 2002
Method of preparing filled, modified and fiber reinforced thermoplastics and twin screw extruder for putting the method into practice
KRUPP WERNER & PFLEIDERER GMBH59 citations93
US6042260AMar 28, 2000
Method of carrying out continuous preparation processes on tightly meshing extruders rotating in the same sense
KRUPP WERNER & PFLEIDERER GMBH63 citations92
US6024479AFeb 15, 2000
Screw extruder mechanism, in particular twin-screw extruder mechanism, for the processing of strongly outgassing materials
KRUPP WERNER & PFLEIDERER GMBH41 citations91
US6048088AApr 11, 2000
Multi-shaft screw-type extruder, in particular twin-shaft extruder
KRUPP WERNER & PFLEIDERER GMBH52 citations90
WERNER & PFLEIDERER
3 patentsUS4824256AApr 25, 1989
Co-rotating twin-screw kneaders with kneading disks
WERNER & PFLEIDERER81 citations94
US4760129AJul 26, 1988
Process for preparing highly viscous polyhexamethyleneadipamide
WERNER & PFLEIDERER60 citations90
US4863363ASep 5, 1989
Throttling device for a twin-shaft srew-type extruder
WERNER & PFLEIDERER19 citations72