Measuring and testing – Sampler – sample handling – etc. – Flow divider – deflector – or interceptor
Reexamination Certificate
2011-06-07
2011-06-07
Raevis, Robert R (Department: 2856)
Measuring and testing
Sampler, sample handling, etc.
Flow divider, deflector, or interceptor
Reexamination Certificate
active
07954390
ABSTRACT:
A collection apparatus is provided for receiving a portion of a medium that flows around the apparatus and directing the portion into a collector. The apparatus includes an axisymmetric streamline receiver and a support member. The streamline receiver includes a chamber as well as at least one opening into the chamber that receives the portion. The support member includes an axisymmetric conduit for directing the portion from the chamber towards the collector. An alternate apparatus includes a streamline receiver, a support member and a tail stabilizer. The receiver includes upper and lower members that form leading and trailing edges to define a chord. Along an exterior surface, one or both of the members provide at least one opening that receives the portion. The support member has a conduit that directs the portion from the opening towards the collector. The tail stabilizer is secured to the streamline receiver to orient the leading edge into the medium.
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U.S. Appl. No. 11/134,603, filed May 19, 2005, Andrews, Jr.
Adams William P.
Andrews, Jr. George A.
Kinter Robert M.
Stelmok Bryan D.
Raevis Robert R
The United States of America as represented by the Secretary of
Thielman Esq Gerhard W.
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