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:
Aug. 06, 2024
Filed:
Dec. 02, 2019
Applicant:
Carl Freudenberg KG, Weinheim, DE;
Inventor:
Rudolf Gattringer, Tragwein, AT;
Assignee:
CARL FREUDENBERG KG, Weinheim, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L 33/18 (2006.01); F16J 15/10 (2006.01); F16L 21/03 (2006.01); F16L 33/00 (2006.01); F16L 33/28 (2006.01);
U.S. Cl.
CPC ...
F16L 33/18 (2013.01); F16J 15/102 (2013.01); F16J 15/104 (2013.01); F16L 21/03 (2013.01); F16L 33/006 (2013.01); F16L 33/28 (2013.01);
Abstract
A sealing arrangement includes: a first pipe and a second pipe, which are arranged substantially adjacent to each other in a flow direction and together form a line, the first pipe having a first end and the second pipe has a second end, the first end enclosing the second end at a radial spacing; and a sealing sleeve comprising a sealing material, the sealing sleeve being sealingly arranged under radial elastic preloading in a gap formed by the spacing and sealingly contacting an inner circumference of the first pipe and an outer circumference of the second pipe.