Gate valve

A gate valve includes a valve member and a valve plate. The valve member includes an opening. The valve plate is capable of sealing the opening, and is further capable of moving a proper distance and rotating a proper angle relative to the opening so as to open or seal the opening.

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Bibliographic Details
Main Authors HUANG CHIEN-PING, HAN TSUNG-HSUN
Format Patent
LanguageEnglish
Published 04.08.2011
Subjects
ACTUATING-FLOATS
BLASTING
COCKS
DEVICES FOR VENTING OR AERATING
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
TAPS
THERMAL INSULATION IN GENERAL
VALVES
WEAPONS
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Summary:A gate valve includes a valve member and a valve plate. The valve member includes an opening. The valve plate is capable of sealing the opening, and is further capable of moving a proper distance and rotating a proper angle relative to the opening so as to open or seal the opening.
Bibliography:Application Number: US20100726127