Wolfgang Promitzer

Follow

Person

Graz, AT

People

Patents Grantslast 30 patents

Information Patent Grant
Utilization of waste heat in the dryer section of paper machines
- Patent number 8,429,832
- Issue date Apr 30, 2013
- Andritz AG
- Klaus Gissing
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Device for drying paper webs, especially tissue paper webs
- Patent number 7,363,725
- Issue date Apr 29, 2008
- Andritz AG
- Wolfgang Promitzer
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process and a device for reducing dust deposits on the drying hood...
- Patent number 6,006,444
- Issue date Dec 28, 1999
- Andritz-Patentwaltungs-Gesellschaft m.b.H.
- Jorg Baubock
- B08 - CLEANING
Information Patent Grant
Method and apparatus for the guiding of fibre webs
- Patent number 5,371,954
- Issue date Dec 13, 1994
- Sulzer-Escher Wyss GmbH
- Reinhard Pinter
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Utilization of waste heat in the dryer section of paper machines
- Publication number 20090188128
- Publication date Jul 30, 2009
- Klaus Gissing
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Device for drying paper webs, especially tissue paper webs
- Publication number 20030177660
- Publication date Sep 25, 2003
- Wolfgang Promitzer
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE