The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 01, 2007
Filed:
Jun. 15, 2000
Elke Kraft, Bad Urach, DE;
Thorsten Kraus, Bad Urach, DE;
Juergen Koessler, Bad Urach, DE;
Ralf Heinzmann, Reutlingen, DE;
Roland Schneider, Ulm, DE;
Hans-christoph Thielemann, Nuertingen, DE;
Morten Muschak, Munderkingen, DE;
Norbert Singer, Zurich, CH;
Michael Geissbuehler, Schwarzenberg, CH;
Josef Wolf, Zurich, CH;
Beat Maerki, Ruefenach, CH;
Dieter Geng, Daellikon, CH;
Ueli Pfenninger, Au, CH;
Philippe DE Vriendt, Paris, FR;
Fabio Guerrini, Milan, IT;
Elke Kraft, Bad Urach, DE;
Thorsten Kraus, Bad Urach, DE;
Juergen Koessler, Bad Urach, DE;
Ralf Heinzmann, Reutlingen, DE;
Roland Schneider, Ulm, DE;
Hans-Christoph Thielemann, Nuertingen, DE;
Morten Muschak, Munderkingen, DE;
Norbert Singer, Zurich, CH;
Michael Geissbuehler, Schwarzenberg, CH;
Josef Wolf, Zurich, CH;
Beat Maerki, Ruefenach, CH;
Dieter Geng, Daellikon, CH;
Ueli Pfenninger, Au, CH;
Philippe De Vriendt, Paris, FR;
Fabio Guerrini, Milan, IT;
Sika Chemie GmbH, , DE;
Abstract
The invention relates to a wooden floor, consisting of a hardenable adhesive () which is painted onto a floor base () in a continuous layer, and covering elements () consisting of wood or a wood material that are joined to the adhesive in its entirety by their surface () to be glued. According to the invention, the adhesive layer () has a thickness of 0.5 to 5 mm and the combined tension and shear strength of the adhesive (), in its hardened state, is les than that of the floor base () and is at most 1.2 N/mm, in order to obtain a floor covering with excellent dimensional stability.