Patent ID: 11946836
Assignee: WAGNER GROUP GMBH
Field: Measurement (Instruments)
Classification: CPC F  G | IPC F  G

Claim 0:
1. A suction particle detection system having a wall or ceiling feedthrough (100) that connects a pipe or hose end (200) of the suction particle detection system to a test environment (300) in a fluid-conducting manner, the wall or ceiling feedthrough (100) having
a line section (110) which has a first line end (111) for the fluid-conducting connection to the pipe or hose end (200) of the suction particle detection system and a second line end (112) arranged opposite to the first line end (111), wherein the second line end (112) is formed having a suction opening (113) protruding into the test environment (300),
a fastening means (120) for fixing the wall or ceiling feedthrough (100) within a through opening (320) of a wall or ceiling-like room structure (310), and
a flange-like collar section (114) which, starting from the second line end (112), extends in a radial direction,, characterized in that
the fastening means (120) comprises one or more deflectable springs (121), wherein the wall or ceiling feedthrough (100) is formed as an integral component, at least in one piece with the line section (110), the collar section (114), and the suction opening (113).