Easily split adhesive tape, its use and tool for its production

US8993082B2 · kind B2 · utility

Assignee

• tesa SE · DE

Inventors

• Kerstin Götz · Hamburg, DE
• Klaus Kleinhoff · Rodenberg, DE

Key dates

• Filing date: Oct 31, 2013
• Grant date: Mar 31, 2015
• Expiry date: Oct 31, 2033

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T428/28
• WIPO field: Handling
• WIPO sector: Mechanical engineering

Abstract

The invention relates to a splittable adhesive tape with a left-hand and a right-hand delimiting edge, wherein at least one of these two edges is not straight. The edge that is not straight has rounded projections, which comprise blunt or flattened zones at their furthest-projecting points.