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. 14, 2019
Filed:
May. 13, 2015
Applicant:
Berryalloc NV, Menen, BE;
Inventors:
Assignee:
BerryAlloc NV, Menen, BE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B29C 47/00 (2006.01); B32B 27/30 (2006.01); B32B 27/08 (2006.01); B32B 27/12 (2006.01); B32B 27/20 (2006.01); B32B 27/22 (2006.01); E04F 15/10 (2006.01); E04F 13/18 (2006.01); B29C 47/02 (2006.01); B32B 27/06 (2006.01); B29C 47/08 (2006.01); B29C 47/06 (2006.01); B29C 47/10 (2006.01); B29C 47/14 (2006.01); B29C 47/36 (2006.01); B29K 27/06 (2006.01); B29K 105/26 (2006.01); B29L 7/00 (2006.01); E04F 15/02 (2006.01);
U.S. Cl.
CPC ...
B29C 47/0064 (2013.01); B29C 47/025 (2013.01); B29C 47/0893 (2013.01); B32B 27/065 (2013.01); B32B 27/08 (2013.01); B32B 27/12 (2013.01); B32B 27/20 (2013.01); B32B 27/22 (2013.01); B32B 27/304 (2013.01); E04F 13/18 (2013.01); E04F 15/105 (2013.01); E04F 15/107 (2013.01); B29C 47/0019 (2013.01); B29C 47/065 (2013.01); B29C 47/1027 (2013.01); B29C 47/1045 (2013.01); B29C 47/145 (2013.01); B29C 47/365 (2013.01); B29C 2947/92209 (2013.01); B29C 2947/92333 (2013.01); B29C 2947/92704 (2013.01); B29C 2947/92828 (2013.01); B29K 2027/06 (2013.01); B29K 2105/26 (2013.01); B29L 2007/002 (2013.01); B32B 2260/021 (2013.01); B32B 2260/046 (2013.01); B32B 2262/101 (2013.01); B32B 2266/0264 (2013.01); B32B 2266/06 (2013.01); B32B 2307/304 (2013.01); B32B 2307/40 (2013.01); B32B 2307/546 (2013.01); B32B 2307/554 (2013.01); B32B 2419/04 (2013.01); B32B 2607/00 (2013.01); B32B 2607/02 (2013.01); E04F 15/02038 (2013.01);
Abstract
The present invention relates to a process for the production of panels for floor or wall coverings comprising the steps of mixing and homogenizing raw materials, thereby obtaining a dryblend, extruding said dryblend, thereby obtaining one or more thermoplastic layers, laminating the aforementioned thermoplastic layers, thereby obtaining a panel for floor or wall coverings, wherein said raw materials and/or said dryblend are predominantly transported vertically downwards during the weighing, mixing and/or homogenizing of said raw materials and during the feeding of said dryblend to extruders via feeding units.