|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||4/52 ; 251/33|
|발명자 / 주소|
|인용정보||피인용 횟수 : 2 인용 특허 : 0|
A body having a channel therein in which a flow valve is movably mounted. An inlet communicating with the channel near one end thereof, and an outlet communicating with the channel spaced from said inlet. The flow valve has a head near the end of the channel in communication with the inlet and adapted normally to engage a seat in the channel to close the latter, a stem of smaller cross section that the head, and a guide portion remote from the head and slidably fitting in the channel. Means for moving the valve to move the head thereof off the seat to pe...
Flush valve apparatus comprising: a valve body; a channel formed in said body, an inlet in communication with the channel near one end thereof, an outlet in communication with the channel and spaced from said one end, a flow valve in channel having a head, a stem of smaller cross section than the head and a guide portion that is a close, slidable fit in the channel and remote from the head, a valve seat in the channel between said one end and the outlet, said valve being reciprocal in the channel between a closed, rest position in which the valve head is...