Patent · US Expired

Screen device with slot-shaped openings

US6056126A · kind A · utility

14Cited by

8References

33Claims

0Family size

Assignee

Voith Sulzer Papiertechnik Patent GmbH · DE

Inventors

Samuel Schabel · Ravensburg, DE
Peter Schweiss · Langenau, DE

Key dates

Filing date	Dec 11, 1997
Grant date	May 2, 2000
Priority date	—
Expiry date	Dec 11, 2017

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB07B1/18
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A screen device including a multitude of parallel rods between which are located the sorting slots. The rods are held in position by supporting elements, which are connected with carriers. The respective cover elements are located at the faces of the rods. Due to their special design, the cover elements may be detachable. The screen devices may be used, for example, in the paper-making industry as cylindrical screen baskets or plane screens.

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