Patent · US Active

Corrugating roll

US10457010B2 · kind B2 · utility

1Cited by

2References

20Claims

0Family size

Assignee

BHS CORRUGATED MASCHINEN-UND ANLAGENBAU GMBH · DE

Inventors

Markus SCHELL · Idar-Oberstein, DE
Norbert Stadele · Idar-Oberstein, DE
Alfons Gnan · Vilseck, DE

Key dates

Filing date	Feb 9, 2017
Grant date	Oct 29, 2019
Priority date	—
Expiry date	Jul 8, 2037

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB31F1/2877
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

The invention concerns a corrugating roll for producing a corrugated web, having a fluting, from a material web. The corrugating roll has a corrugating roll body, a central longitudinal axis, a peripheral direction about the central longitudinal axis and a surface fluting with at least one first corrugating tooth, which is arranged peripherally on the corrugating roll body, and at least one second corrugating tooth arranged peripherally on the corrugating roll body and which differs from the at least one first corrugating tooth for reducing corrugating roll operation-related vibrations.

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