Agitating – Stationary deflector in flow-through mixing chamber – Angularly related flat surfaces
Reexamination Certificate
2006-07-18
2006-07-18
Cooley, Charles E. (Department: 1723)
Agitating
Stationary deflector in flow-through mixing chamber
Angularly related flat surfaces
C366S338000
Reexamination Certificate
active
07077561
ABSTRACT:
A static mixer (10) is provided with a first grid (14) having one or more crossing elements (16) and one or more slots and a second grid (14) having one or more crossing elements (16) and one or more slots. The crossing elements (16) of the first grid (14) are arranged at intersecting angles to the crossing elements (16) of the second grid (14). At least one elongated connector (18) is positioned between and secured to adjacent crossing elements (16) of the first grid (14) and crossing elements (16) of the second grid (14). The grids may further be arranged such that each crossing element of one grid intersects a slot in the other grid.
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Koch-Glitsch, Inc. “Laminar Flow Static Mixing—Design and Scaleup Criteria” by Chris F. Meyer, dated Oct. 1991.
McMillen Robert E.
Streiff Felix A.
Cooley Charles E.
Sulzer Chemtech AG
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