Franz Petschauer

Person

Lannach, AT

People

Patents Grantslast 30 patents

Information Patent Grant
Device and method for drying fibrous material
- Patent number 9,506,692
- Issue date Nov 29, 2016
- Andritz AG
- Franz Petschauer
- F26 - DRYING
Information Patent Grant
Suction roll for dewatering a fibrous web
- Patent number 8,778,142
- Issue date Jul 15, 2014
- Andritz AG
- Franz Petschauer
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process and device for removing water from a mechanical pulp, chemi...
- Patent number 7,090,746
- Issue date Aug 15, 2006
- Andritz AG
- Franz Petschauer
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Device for removing water from a fibrous material strip
- Patent number 6,616,810
- Issue date Sep 9, 2003
- Andritz AG
- Edgar Brogyanyi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Device for dewatering solid/liquid suspensions, especially pulp sus...
- Patent number 6,338,773
- Issue date Jan 15, 2002
- Andritz-Patentverwaltungs-Gesellschaft m.b.H.
- Johann Sbaschnigg
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Device for dehydrating and washing suspensions of fibrous material
- Patent number 6,311,849
- Issue date Nov 6, 2001
- Andritz-Patentverwaltungs-Gesselschaft m.b.H.
- Johann Sbaschnigg
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Device for dewatering and/or washing suspensions, in particular sus...
- Patent number 5,868,903
- Issue date Feb 9, 1999
- Andritz-Patentverwaltungs-Gesellschaft m.b.H.
- Franz Petschauer
- B30 - PRESSES
Information Patent Grant
Method and device for treatment of a fibrous material-fluid mixture
- Patent number 5,517,834
- Issue date May 21, 1996
- Maschinenfabrik Andritz Actiengesellschaft
- Johannes Kappel
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for treatment of a fibrous material-fluid mixture
- Patent number 5,238,501
- Issue date Aug 24, 1993
- Maschinenfabrik Andritz Aktiengesellschaft
- Johannes Kappel
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Double screen belt press with a wedge compression zone for dewateri...
- Patent number 5,109,764
- Issue date May 5, 1992
- Maschinenfabrik Andritz Actiengesellschaft
- Johannes Kappel
- B30 - PRESSES
Information Patent Grant
Apparatus for the liquid treatment of a fibrous board between two e...
- Patent number 4,874,468
- Issue date Oct 17, 1989
- Maschinenfabrik Andritz Actiengesellschaft
- Johann Sbaschnigg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Dehydration machine for pulp, sludges or similar fibrous materials
- Patent number 4,544,447
- Issue date Oct 1, 1985
- Maschinenfabrik Andritz Actiengesellschaft
- Reinhard Pinter
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and apparatus for rinsing filter cake
- Patent number 4,481,118
- Issue date Nov 6, 1984
- Maschinenfabrik Andritz Actiengesellschaft
- Otto Heissenberger
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for making grooved rollers for dehydrating runs of materials
- Patent number 4,270,254
- Issue date Jun 2, 1981
- Anstalt fur Stromungsmaschinen Gesellschaft mbH
- Dag Bergloff
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
DEVICE AND METHOD FOR DRYING FIBROUS MATERIAL
- Publication number 20130219739
- Publication date Aug 29, 2013
- Andritz AG
- Franz Petschauer
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SUCTION ROLL FOR DEWATERING A FIBROUS WEB
- Publication number 20130213879
- Publication date Aug 22, 2013
- Andritz AG
- Franz Petschauer
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Process and a device for the formation of fiberboard
- Publication number 20050045299
- Publication date Mar 3, 2005
- Franz Petschauer
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Process and device for removing water from a mechanical pulp, chemi...
- Publication number 20030183355
- Publication date Oct 2, 2003
- Franz Petschauer
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Process and a device for the formation of fiberboard
- Publication number 20020084051
- Publication date Jul 4, 2002
- Andritz-Patenverwaltungs-Gesellschaft m.b.H.
- Franz Petschauer
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Franz Petschauer

Person

Patents Grantslast 30 patents

Device and method for drying fibrous material

Suction roll for dewatering a fibrous web

Process and device for removing water from a mechanical pulp, chemi...

Device for removing water from a fibrous material strip

Device for dewatering solid/liquid suspensions, especially pulp sus...

Device for dehydrating and washing suspensions of fibrous material

Device for dewatering and/or washing suspensions, in particular sus...

Method and device for treatment of a fibrous material-fluid mixture

Method for treatment of a fibrous material-fluid mixture

Double screen belt press with a wedge compression zone for dewateri...

Apparatus for the liquid treatment of a fibrous board between two e...

Dehydration machine for pulp, sludges or similar fibrous materials

Method and apparatus for rinsing filter cake

Method for making grooved rollers for dehydrating runs of materials

Patents Applicationslast 30 patents

DEVICE AND METHOD FOR DRYING FIBROUS MATERIAL

SUCTION ROLL FOR DEWATERING A FIBROUS WEB

Process and a device for the formation of fiberboard

Process and device for removing water from a mechanical pulp, chemi...

Process and a device for the formation of fiberboard