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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.:

US 11248728 B1

PDFFull Text
Date of Patent:
Feb. 15, 2022

Filed:

Aug. 28, 2018

Line coupling and container having the same

Applicant:

Norma Germany Gmbh, Maintal, DE;

Inventors:

Bruno Jacksteit, Hammersbach, DE;

Dennis Unger, Rodenbach, DE;

Assignee:

Norma Germany GmbH, Maintal, DE;

Attorney:

Reising Ethington, P.C.

Primary Examiner:

Atif H Chaudry

Int. Cl.
CPC ...
F16L 37/02 (2006.01); F16L 59/06 (2006.01); F16L 39/00 (2006.01); F16L 47/02 (2006.01); F16L 59/16 (2006.01); B67D 1/08 (2006.01); B65D 83/32 (2006.01); B67D 7/02 (2010.01); B65D 55/04 (2006.01); B65D 25/48 (2006.01); F16L 37/60 (2006.01); F16L 37/088 (2006.01);
U.S. Cl.
CPC ...
F16L 37/02 (2013.01); B65D 25/48 (2013.01); B65D 55/04 (2013.01); B65D 83/32 (2013.01); B67D 1/0802 (2013.01); B67D 7/0288 (2013.01); F16L 37/60 (2013.01); F16L 39/005 (2013.01); F16L 47/02 (2013.01); F16L 59/06 (2013.01); F16L 59/166 (2013.01); F16L 37/088 (2013.01); Y10T 137/86348 (2015.04); Y10T 137/86372 (2015.04);
Abstract

A line coupling having a housing which has a tube connection piece and a housing head. A passage duct extends from a first opening, which is formed by the tube connection piece, to a second opening, which is formed by the housing head. A tube connection structure is arranged in the passage duct. The tube connection structure is connected in a form-fitting manner via first coupling means to a first end of an inner tube which extends out of the housing head through the second opening. The section of the passage duct between the first opening and tube connection structure and inner tube form a flow duct for fluid. A container is also disclosed having a container housing which forms a container hollow space and a container opening. The container opening is formed by an outwardly projecting connection piece, and has a line coupling.

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