REED VALVE AND COMPRESSION DEVICE

PROBLEM TO BE SOLVED: To provide an easy-to-manufacture reed valve superior in durability, and to provide a compression device having the reed valve.SOLUTION: A reed member of a reed valve 1 includes a seating-side reed member 40 and a stopper-side reed member 50. The seating-side reed member 40 is...

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Bibliographic Details
Main Authors KATO TOMOHITO, NAITO YOSHIHIRO
Format Patent
LanguageEnglish
Published 09.09.2013
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
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
TAPS
THERMAL INSULATION IN GENERAL
VALVES
WEAPONS
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Summary:PROBLEM TO BE SOLVED: To provide an easy-to-manufacture reed valve superior in durability, and to provide a compression device having the reed valve.SOLUTION: A reed member of a reed valve 1 includes a seating-side reed member 40 and a stopper-side reed member 50. The seating-side reed member 40 is disposed on a valve base-side where a seating face is formed, and the stopper-side reed member 50 is disposed on the seating-side reed member 40. A spacer member 60 is interposed between the seating-side reed member 40 and the stopper-side reed member 50. When the valve is opened and closed, the stopper-side reed member 50 operates after the seating-side reed member 40. When the valve is opened, the stopper-side reed member 50 collides with the seating-side reed member 40, and absorbs a collision force. When the valve is closed, the fluttering of the seating-side reed member 40 can be prevented by the stopper-side reed member 50.
Bibliography:Application Number: JP20120040914