Patent · US Active

Adhesive tape for a flying roll change

US9796886B2 · kind B2 · utility

0Cited by

6References

14Claims

0Family size

Assignee

tesa SE · DE

Inventors

Christoph Nagel · Hamburg, DE
Michael Schwertfeger · Hamburg, DE
Christian Bruns · Hamburg, DE

Key dates

Filing date	Oct 7, 2008
Grant date	Oct 24, 2017
Priority date	—
Expiry date	Oct 7, 2028

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/14
WIPO fieldSurface technology, coating
WIPO sectorChemistry

Abstract

An adhesive tape for the flying roll change of flat web material wound on rolls has a carrier having a leading side and a trailing side. An optically detectable means and an exposable self-adhesive compound are arranged on the leading side. A cleavable adhesive system is located on the trailing side. An inductively detectable means is arranged in the adhesive tape in a visually inconspicuous manner.

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