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:
Jul. 28, 2020
Filed:
May. 11, 2016
Applicant:
Hilti Aktiengesellschaft, Schaan, LI;
Inventors:
Andreas Ober, Kaufering, DE;
Markus Weiling, Landsberg, DE;
Assignee:
Hilti Aktiengesellschaft, Schaan, LI;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 37/00 (2006.01); E04B 1/94 (2006.01); E04B 2/74 (2006.01); B29C 44/18 (2006.01); B29C 65/02 (2006.01); B32B 1/00 (2006.01); B32B 37/06 (2006.01); B32B 37/24 (2006.01); E04B 1/84 (2006.01); B29C 44/32 (2006.01); E04B 1/68 (2006.01); B32B 27/40 (2006.01); B29K 623/00 (2006.01); B29K 675/00 (2006.01); B29K 627/06 (2006.01); B29C 44/56 (2006.01); B29K 75/00 (2006.01); B29K 105/20 (2006.01); B29L 31/26 (2006.01);
U.S. Cl.
CPC ...
B32B 37/0046 (2013.01); B29C 44/18 (2013.01); B29C 44/324 (2013.01); B29C 65/02 (2013.01); B32B 1/00 (2013.01); B32B 27/40 (2013.01); B32B 37/06 (2013.01); B32B 37/24 (2013.01); E04B 1/6812 (2013.01); E04B 1/84 (2013.01); E04B 1/948 (2013.01); E04B 2/7411 (2013.01); B29C 44/5627 (2013.01); B29K 2075/00 (2013.01); B29K 2105/20 (2013.01); B29K 2623/06 (2013.01); B29K 2623/12 (2013.01); B29K 2627/06 (2013.01); B29K 2675/00 (2013.01); B29K 2995/0001 (2013.01); B29K 2995/0016 (2013.01); B29K 2995/0067 (2013.01); B29L 2031/26 (2013.01); B32B 2037/243 (2013.01); B32B 2305/02 (2013.01); B32B 2307/10 (2013.01); B32B 2307/3065 (2013.01); B32B 2307/7242 (2013.01); B32B 2375/00 (2013.01); B32B 2581/00 (2013.01); E04B 2/7457 (2013.01);
Abstract
What is described is a method for manufacturing a profile element for sealing building-structure joints, especially for sealing against sound and smoke and optionally against fire, to an apparatus for manufacturing such a profile element and to the use of the profile element manufactured according to the invention for the acoustic, smokeproof and/or fireproof sealing of connecting joints in drywalls, especially of expansion joints. In particular, an improved method is described for continuous and endless manufacture of such a profile element.