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:
Nov. 26, 2019
Filed:
Sep. 02, 2016
Applicant:
Hilti Aktiengesellschaft, Schaan, LI;
Inventors:
Chad Stroike, Tulsa, OK (US);
Herbert Muenzenberger, Wiesbaden, DE;
Assignee:
Hilti Aktiengesellschaft, Schaan, LI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L 5/04 (2006.01); H02G 3/04 (2006.01); H02G 3/22 (2006.01); H02G 15/013 (2006.01);
U.S. Cl.
CPC ...
F16L 5/04 (2013.01); H02G 3/0412 (2013.01); H02G 3/0468 (2013.01); H02G 3/22 (2013.01); H02G 15/013 (2013.01);
Abstract
A line penetration is useful for routing lines through a building part. The line penetration includes: a jacket tube, a base part, which is disposed at a first axial end of the jacket tube and has a receiving space, surrounding a routing opening, for a firestop material, an annular, membrane-like sealing element, which is disposed at the first axial end of the jacket tube, and at least one sealing plug, which is disposed at a second end of the jacket tube.