Inventor
GERTEIS HANS
DE19 patents
⚠️ This page may combine multiple inventors who share the name “GERTEIS HANS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEINKEL IND ZENTRIFUGEN
17 patentsUS6159360ADec 12, 2000
Invertible filter centrifuge including a solids drier
HEINKEL IND ZENTRIFUGEN69 citations94
US5169525ADec 8, 1992
Invertable filter centrifuge
HEINKEL IND ZENTRIFUGEN25 citations92
US5092995AMar 3, 1992
Invertible filter centrifuge with a filler pipe connectable to a pressurization or depressurization source
HEINKEL IND ZENTRIFUGEN23 citations92
US5665925ASep 9, 1997
Device for performing a weight measurement in centrifuges
HEINKEL IND ZENTRIFUGEN18 citations83
US4269711AMay 26, 1981
Filter centrifuge
HEINKEL IND ZENTRIFUGEN24 citations81
US4193874AMar 18, 1980
Filter centrifuge
HEINKEL IND ZENTRIFUGEN29 citations81
US5988398ANov 23, 1999
Invertable filter centrifuge
HEINKEL IND ZENTRIFUGEN11 citations73
US5421997AJun 6, 1995
Sleeve filter centrifuge
HEINKEL IND ZENTRIFUGEN15 citations73
US5304306AApr 19, 1994
Reverse filter centrifuge
HEINKEL IND ZENTRIFUGEN12 citations73
US5286378AFeb 15, 1994
Sleeve filter centrifuge
HEINKEL IND ZENTRIFUGEN10 citations73
US5277804AJan 11, 1994
Sleeve filter centrifuge
HEINKEL IND ZENTRIFUGEN7 citations73
US5244567ASep 14, 1993
Pressure filter with means to detect break in pressurizing membrane
HEINKEL IND ZENTRIFUGEN12 citations73
US4707256ANov 17, 1987
Filter for squeezing out suspensions
HEINKEL IND ZENTRIFUGEN11 citations73
US4702831AOct 27, 1987
Filter for squeezing out suspensions
HEINKEL IND ZENTRIFUGEN8 citations73
US6033563AMar 7, 2000
Centrifuge with slide-in filter
HEINKEL IND ZENTRIFUGEN4 citations62
US5258128ANov 2, 1993
Process for splitting off small pieces of filter cake from a pressure filter
HEINKEL IND ZENTRIFUGEN3 citations62
US5139665AAug 18, 1992
Process and device for turning in the membrane of a pressure filter for suspensions
HEINKEL IND ZENTRIFUGEN2 citations62