发明名称 VACUUM ACTUATED VALVE FOR HIGH CAPACITY STORAGE AND DELIVERY SYSTEMS
摘要 <p>The invention relates to a re-configured valve design to accommodate a high volume of product in the delivery system and the dispensation of product upon the application of a predetermined vacuum condition on the downstream side of the valve.</p>
申请公布号 WO2009155189(A1) 申请公布日期 2009.12.23
申请号 WO2009US46928 申请日期 2009.06.10
申请人 PRAXAIR TECHNOLOGY, INC.;CAMPEAU, SERGE 发明人 CAMPEAU, SERGE
分类号 F17C13/04 主分类号 F17C13/04
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