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.

Date of Patent:
Apr. 02, 2024

Filed:

May. 21, 2019
Applicant:

Wagner Group Gmbh, Langenhagen, DE;

Inventor:

Peter Stehr, Wunstorf, DE;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01N 1/22 (2006.01); F16L 5/02 (2006.01); G08B 17/113 (2006.01);
U.S. Cl.
CPC ...
G01N 1/2273 (2013.01); F16L 5/027 (2013.01); G08B 17/113 (2013.01);
Abstract

A suction particle detection system having a wall or ceiling feed-through () for fluidically connecting a pipe or hose end () to a test environment (), the wall or ceiling feedthrough () comprising a line portion (), which has a first line end () for fluidically connecting to the pipe or hose end () of the suction particle detection system and a second line end () arranged opposite the first line end (), wherein the second line end () is formed with a suction opening (), having a fastening means () for fixing the wall or ceiling feedthrough () within a feedthrough opening () of a wall-like or ceiling-like room structure (), and having a flange-like collar portion (), which extends starting from the second line end () in the radial direction, the fastening means () having one or more deflectable springs ().


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