A inside atmospheric pressure regulator of banks for rail train

The utility model provides an inside atmospheric pressure regulator of banks for rail train, includes rubber capsule and tighrening ring, rubber capsule type of being dish sets up a plurality of equally spaced through -holes on the circumference, the tighrening ring is ring shape, and corresponding...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LI MAYUAN, HU LIQUN, WU SHENGBIAO, LIU HAOFENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS LIGHTING MECHANICAL ENGINEERING NON-PORTABLE LIGHTING DEVICES SYSTEMS THEREOF VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS WEAPONS
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