发明名称 AIR VALVE SEAT AND LAND
摘要 An air valve includes a valve body having an inner surface and an outer surface, the inner surface and the outer surface defining an inlet and an outlet; a sealing device mounted within the valve body, the sealing device including a first contacting portion and a second contacting portion; and a float moveable within the valve body, the float having a first sealing position and a second sealing position.
申请公布号 US2017074414(A1) 申请公布日期 2017.03.16
申请号 US201514851664 申请日期 2015.09.11
申请人 Mueller International, LLC 发明人 Milroy Jeff
分类号 F16K24/04;F16K1/36;F16K1/42 主分类号 F16K24/04
代理机构 代理人
主权项 1. An air valve comprising: a valve body having an inner surface and an outer surface, the inner surface and the outer surface defining an inlet and an outlet; a sealing device mounted within the valve body, the sealing device including a first contacting portion and a second contacting portion; and a float moveable within the valve body, the float having a first sealing position and a second sealing position.
地址 Atlanta GA US