Patent · US Expired

Method of edge glueing, and a tensioning aggregate with a device for edge glueing

US7322312B1 · kind B1 · utility

0Cited by

5References

8Claims

0Family size

Assignee

Babcock-Textilmaschinen GmbH · DE

Inventors

Andreas Stoehrmann · Witzeeze, DE
Marc-Aurel Voth · Hamburg, DE

Key dates

Filing date	Jun 22, 1999
Grant date	Jan 29, 2008
Priority date	—
Expiry date	Jun 22, 2019

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T156/1798
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

In a method for edge glueing and in an arrangement including a tensioning aggregate with a device for edge glueing, a glue is applied in a spin spraying process, and the application is performed on the product web which is extended at the edges and smoothed.

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