Inventor
DOELLE KLAUS
US39 patents
⚠️ This page may combine multiple inventors who share the name “DOELLE KLAUS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VOITH SULZER PAPER TECHNOLOGY
24 patentsUS5968357AOct 19, 1999
Screen basket having a removable and replaceable cylindrical mesh liner
VOITH SULZER PAPER TECHNOLOGY92 citations96
US6422496B1Jul 23, 2002
Refiner for refining a fiber suspension
VOITH SULZER PAPER TECHNOLOGY42 citations92
US6355138B1Mar 12, 2002
Method of chemically loading fibers in a fiber suspension
VOITH SULZER PAPER TECHNOLOGY21 citations92
US6210533B1Apr 3, 2001
Revolver valve for discharging a pressurized vessel in a fiber stock preparation system
VOITH SULZER PAPER TECHNOLOGY16 citations92
US6471825B1Oct 29, 2002
Method for deflocculating and chemically loading fibers in a fiber suspension with calcium carbonate
VOITH SULZER PAPER TECHNOLOGY24 citations91
US5996604ADec 7, 1999
Apparatus and method for providing process water used for making or processing a fiber suspension
VOITH SULZER PAPER TECHNOLOGY32 citations91
US6585116B1Jul 1, 2003
Screening apparatus for fiber suspension
VOITH SULZER PAPER TECHNOLOGY33 citations89
US6254729B1Jul 3, 2001
Pulper with extraction plate assembly having removable inserts and method of manufacturing same
VOITH SULZER PAPER TECHNOLOGY25 citations89
US6571957B1Jun 3, 2003
Screening apparatus for fiber suspension
VOITH SULZER PAPER TECHNOLOGY15 citations84
US6524443B2Feb 25, 2003
Pulping system for a paper machine
VOITH SULZER PAPER TECHNOLOGY15 citations84
US6267847B1Jul 31, 2001
Pulper for a stock preparation system
VOITH SULZER PAPER TECHNOLOGY16 citations84
US7264689B2Sep 4, 2007
Method of chemically loading fibers in a fiber suspension
VOITH SULZER PAPER TECHNOLOGY6 citations74
US6502434B1Jan 7, 2003
Effluent shower for pulp washer
VOITH SULZER PAPER TECHNOLOGY8 citations74
US6491188B2Dec 10, 2002
Revolver valve for discharging a pressurized vessel in a fiber stock preparation system
VOITH SULZER PAPER TECHNOLOGY8 citations74
US6151931ANov 28, 2000
Effluent shower for pulp washer
VOITH SULZER PAPER TECHNOLOGY5 citations74
US6095442AAug 1, 2000
Perforated drum in a stock preparation system for screening foreign matter from recycled paper
VOITH SULZER PAPER TECHNOLOGY7 citations74
US7013287B1Mar 14, 2006
Stock preparation monitoring system and method of same
VOITH SULZER PAPER TECHNOLOGY10 citations73
US6533895B1Mar 18, 2003
Apparatus and method for chemically loading fibers in a fiber suspension
VOITH SULZER PAPER TECHNOLOGY8 citations73
US6395131B1May 28, 2002
Flotation machine for a fiber suspension and method of using same
VOITH SULZER PAPER TECHNOLOGY10 citations73
US6358367B1Mar 19, 2002
Pulping system for a paper machine
VOITH SULZER PAPER TECHNOLOGY9 citations73
US6395132B1May 28, 2002
Washing system and washer for a fiber suspension
VOITH SULZER PAPER TECHNOLOGY7 citations72
US6623572B2Sep 23, 2003
Pulper with extraction plate assembly having removable inserts and method of manufacturing same
VOITH SULZER PAPER TECHNOLOGY6 citations70
US6394279B1May 28, 2002
Flotation machine for a fiber suspension and method of using same
VOITH SULZER PAPER TECHNOLOGY5 citations62
US6503466B1Jan 7, 2003
Apparatus and method for chemically loading fibers in a fiber suspension
VOITH SULZER PAPER TECHNOLOGY3 citations61
VOITH PAPER PATENT GMBH
10 patentsUS6413365B1Jul 2, 2002
Method of loading a fiber suspension with calcium carbonate
VOITH PAPER PATENT GMBH27 citations92
US7169258B2Jan 30, 2007
Process and a fluffer device for treatment of a fiber stock suspension
VOITH PAPER PATENT GMBH33 citations90
US7179347B2Feb 20, 2007
Method for fiber stock preparation
VOITH PAPER PATENT GMBH32 citations89
US6939438B2Sep 6, 2005
Apparatus for loading fibers in a fiber suspension with calcium carbonate
VOITH PAPER PATENT GMBH5 citations74
US6881298B2Apr 19, 2005
Process for loading fibers with calcium carbonate in a plurality of reactors
VOITH PAPER PATENT GMBH6 citations72
US6599390B2Jul 29, 2003
Process for loading fibers with calcium carbonate in a plurality of reactors
VOITH PAPER PATENT GMBH11 citations72
US6537425B2Mar 25, 2003
Process for loading fibers with calcium carbonate
VOITH PAPER PATENT GMBH11 citations72
US6755941B2Jun 29, 2004
Apparatus for loading fibers with calcium carbonate
VOITH PAPER PATENT GMBH5 citations69
US6673211B2Jan 6, 2004
Apparatus for loading fibers in a fiber suspension with calcium carbonate
VOITH PAPER PATENT GMBH4 citations63
US6708423B2Mar 23, 2004
Device for dewatering a fibrous material web
VOITH PAPER PATENT GMBH0 citations52
VOITH PAPER INC
4 patentsUS6544385B2Apr 8, 2003
Channel pulper
VOITH PAPER INC9 citations73
US6458241B1Oct 1, 2002
Apparatus for chemically loading fibers in a fiber suspension
VOITH PAPER INC11 citations73
US6451165B1Sep 17, 2002
Channel pulper
VOITH PAPER INC8 citations73
US6508422B2Jan 21, 2003
Pulper for a fiber stock preparation system
VOITH PAPER INC4 citations53