Patent · US Expired

Drying end of a machine for the production of a material web and method of drying a material web

US6294050A · kind A · utility

9Cited by

17References

122Claims

0Family size

Assignee

Voith Sulzer Papiertechnik Patent GmbH · DE

Inventors

Markus Oechsle · Heubach, DE
Tri Chau-Huu · Heidenheim, DE
Roland Mayer · Heidenheim, DE

Key dates

Filing date	Sep 10, 1999
Grant date	Sep 25, 2001
Priority date	—
Expiry date	Sep 10, 2019

Classification

Technology area (CPC D)Textiles; Paper
CPC primaryD21F5/18
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

Drying end of a machine for the production of a material web such as paper or cardboard. The drying end includes at least one impact flow drier configured to bombard at least one surface of the material web with hot air or hot steam impact flow. Also provided is a method for drying a material web including bombarding the material web on at least one surface with hot air or hot steam impact flow, via at least one impact flow drier.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.