DIAPHRAGM CHECK VALVE

A check valve, including a valve and a valve support surface, to permit a fluid to move through the check valve in a first direction and resist a fluid flow through the valve in a second direction, the valve having a valve diaphragm and an isolating bridge, with a portion of the valve engaging again...

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Bibliographic Details
Main Author SHEVGOOR, Siddarth K
Format Patent
LanguageEnglish
French
Published 16.05.2019
Subjects
ACTUATING-FLOATS
BLASTING
COCKS
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY
DEVICES FOR VENTING OR AERATING
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
HUMAN NECESSITIES
HYGIENE
LIGHTING
MECHANICAL ENGINEERING
MEDICAL OR VETERINARY SCIENCE
TAPS
THERMAL INSULATION IN GENERAL
VALVES
WEAPONS
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Summary:A check valve, including a valve and a valve support surface, to permit a fluid to move through the check valve in a first direction and resist a fluid flow through the valve in a second direction, the valve having a valve diaphragm and an isolating bridge, with a portion of the valve engaging against valve support surface to resist deformation or stretching of the valve when a backflow of fluid into the check valve occurs. The valve support surface having a first support surface and a second support surface, and the valve positioned with the valve diaphragm spaced apart from the first support surface, and the isolating bridge spaced apart from the second support surface. Clapet de retenue, comprenant un clapet et une surface de support de clapet, pour permettre à un fluide de se déplacer à travers le clapet de retenue dans une première direction et de résister à un écoulement de fluide à travers le clapet dans une seconde direction, le clapet comportant un diaphragme de clapet et un pont isolant, une partie du clapet venant en contact avec la surface de support de clapet pour résister à une déformation ou à un étirement du clapet lorsqu'un reflux de fluide dans le clapet de retenue se produit. La surface de support de clapet comporte une première surface de support et une seconde surface de support, et le clapet est positionné avec le diaphragme de clapet espacé de la première surface de support, et le pont d'isolation espacé de la seconde surface de support.
Bibliography:Application Number: WO2018US59653