Apparatus for producing a laminar flow

Details Apparatus for producing a laminar flow Apparatus for producing a laminar flow

1975-05-27

1977-05-17

Lutter, Frank W.

55385A, 55467, 55482, 55DIG29, 55416, F24F 1306

Patent

active

040234720

ABSTRACT:
A laminar flow producing means is described having a blower which passes air to a distributor having a buffer zone with a ratio between its volume and cross-sectional area A being smaller than 1/2.sqroot.A and two mesh screens spaced about 0.2 to 5 cm apart and each having mesh openings measuring about 0.001 to 1mm so that the air from the blower is passed through the screen meshes seriatim to produce a clean, dust-free laminar flow of air.

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patent: 3820536 (1974-06-01), Anspach, Jr. et al.
patent: 3893457 (1975-07-01), Van der Waaij

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