Guiding type automatic pressure relief device for exhaust pipeline of sampling container of explosive atmosphere test box
The utility model belongs to the technical field of explosive atmosphere tests, and particularly relates to a guiding type automatic pressure relief device for an exhaust pipeline of a sampling container of an explosive atmosphere test box, which comprises a guiding shaft sleeve, a spring and a pist...
Gespeichert in:
Hauptverfasser: | , , , , , |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Schreiben Sie den ersten Kommentar!