Differential relief mechanism for a traveling water screen
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United States of America Patent
Stats
-
Feb 6, 1996
Grant Date -
N/A
app pub date -
Dec 6, 1993
filing date -
Dec 6, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A water pressure relief apparatus in a traveling water screen adapted to be mounted in a channel such that the traveling water screen filters water flowing through the channel. The channel includes an upstream portion and a downstream portion. The traveling water screen includes a baffle directing water flowing through the traveling water screen and having an upstream surface communicating with the upstream portion of the channel and a downstream surface communicating with the downstream portion of the channel. The baffle has an opening connecting the upstream surface to the downstream surface. The water pressure relief apparatus includes a relief valve adapted to be connected to the baffle. The relief valve has a valve member mounted for movement between an opened position allowing fluid flow through the opening and a closed position engaging the valve seat and sealing the opening against flow therethrough.
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Cited Art Landscape
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