Hood of speed changer cover and device for covering filling opening in speed changer shell body

The utility model relates to a hood of a speed changer cover and a device for covering a filling opening in a speed changer shell body. The utility model particularly provides a hood applied to a speed changer cover, and the hood comprises at least one folding member which is capable of expanding an...

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Bibliographische Detailangaben
Hauptverfasser:	SUNIL NANDWANI, C.B.PRESTON, M.TARAN, CHRISTINE ANNE BLAKE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to a hood of a speed changer cover and a device for covering a filling opening in a speed changer shell body. The utility model particularly provides a hood applied to a speed changer cover, and the hood comprises at least one folding member which is capable of expanding and shrinking and a rod connected to the at least one folding member. The at least one folding member expands along with the increase of the fluid pressure in the at least one folding member, and shrinks when the fluid pressure in the at least one folding member reduces.