Hydraulic multiway valve device
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United States of America Patent
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-
N/A
Issued Date -
May 27, 2004
app pub date -
Nov 18, 2003
filing date -
Nov 20, 2002
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
In a hydraulic multi-way valve device, a first stationary body is set in direct touch with a second rotating body, and a groove is made in the second rotating body to be set alternatively in communication, through a plurality of holes made in the first stationary body, with a plurality of channels conveying liquid substances. A shaft drives the second body into rotation with respect to the first stationary body, and is connected to a chamber fed with compressed air so as to apply a pressure by the second rotating body onto the first stationary body
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Family
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Cited Art Landscape
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