Novel filter

The utility model relates to the field of filter element manufacturing, and provides a novel filter which comprises a shell and a filter element assembly, the shell is provided with an upper end coverand a bottom cover, the filter element assembly is installed in the shell, and the novel filter furt...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	CHEN HUOXING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING COMBUSTION ENGINES HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to the field of filter element manufacturing, and provides a novel filter which comprises a shell and a filter element assembly, the shell is provided with an upper end coverand a bottom cover, the filter element assembly is installed in the shell, and the novel filter further comprises an elastic sealing ring which is in a horn shape. The inner diameter opening of the small-caliber end of the elastic sealing ring is matched with the outer diameter of a threaded seat of a lower end cover of the filter element assembly, and the outer diameter of the large-caliber endof the elastic sealing ring is larger than the inner diameter of an opening in the bottom of the shell and connected with a bottom cover of the shell. The small-caliber end of the elastic sealing ringis arranged on a lower end cover threaded seat of the filter element assembly in a sleeving mode, the threaded seat of the lower end cover of the filter element assembly penetrates through a throughhole of the elastic sealing