Natural gas valve oil seal for heavy duty truck

The invention provides a natural gas valve oil seal for a heavy duty truck. The natural gas valve oil seal for the heavy duty truck comprises a metal framework and a spring which provides lasting radial force for tightened twining, wherein the exterior of the metal framework plays a part in supporti...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	XIA JUN, KE ZUNSHU, LI GUOHONG
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES ENGINE PLANTS IN GENERAL HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING STEAM ENGINES WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!