Panel and method of manufacture

US7827749B2 · kind B2 · utility

Assignee

• Flooring Technologies Ltd. · MT

Inventors

• Carsten Groeke · Berlin, DE
• Martin Prager · Heiligengrabe, DE

Key dates

• Filing date: Dec 22, 2006
• Grant date: Nov 9, 2010
• Expiry date: Dec 7, 2028

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T428/24777
• WIPO field: Civil engineering
• WIPO sector: Other fields

Abstract

A panel, in particular a floor panel, has a core of a wooden material, in particular MDF or HDF, or a wooden material/plastic mixture. A pattern is arranged on a visible side. The visible side is provided on at least one side edge (I, II) with a chamfer running at an angle α hereto and a length (L). The angle α of at least one of the chamfers varies over the length (L).