Title:
FLUID STREAM CONTROLLER CAPABLE OF WITHSTANDING CRITICAL PRESSURE DIFFERENTIAL
Document Type and Number:
WIPO Patent Application WO2008020128
Kind Code:
B1
Abstract:
The device constructed in accordance with the disclosed method performs a control function that is intrinsically static, optionally dynamic by the addition of associated devices, over the flow rates, velocities, and pressures of fluid streams, and prevents critical pressure differentials, by an internal marking-out of chambers in series, whose head losses are, by design, equal to this threshold of critical pressure differentials. Exploded view of a cylindrical device, the result of the inventive procedure according to the claims, with a double symmetrical wall (numbered 1 for the inner element, 2 for the outer element), and alternate toroidal chambers connected in pairs in series and superposed coaxially.
Inventors:
RAUZY THOMAS JEAN-MARIE (FR)
Application Number:
PCT/FR2007/001367
Publication Date:
May 22, 2008
Filing Date:
August 09, 2007
Export Citation:
Assignee:
RAUZY THOMAS JEAN-MARIE (FR)
International Classes:
F15D1/02; F16K47/08; F16L55/027
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