EP 0044529 B1 19840111 - DEFLECTING MEANS FOR A FLUID CURRENT AND ITS USE IN AN APPARATUS
Title (en)
DEFLECTING MEANS FOR A FLUID CURRENT AND ITS USE IN AN APPARATUS
Publication
Application
Priority
FR 8016221 A 19800723
Abstract (en)
[origin: US4380877A] An inlet grating (11) is constituted by a thin corrugated sheet having rounded corrugation tops (15) facing incident gas flow (25) arriving at an oblique angle. The corrugations are parallel and regularly spaced with perforations at the bottoms thereof (23). Suitable choice of dimensions, together with optional auxiliary openings (24), can ensure a uniform flow perpendicular to the plane of the trough bottoms at a suitable distance therefrom. This is of particular application to drying apparatus.
IPC 1-7
IPC 8 full level
B01F 5/10 (2006.01); B01J 19/00 (2006.01); F15C 1/02 (2006.01); F15D 1/00 (2006.01); F26B 21/00 (2006.01); F26B 21/02 (2006.01)
CPC (source: EP US)
F15D 1/001 (2013.01 - EP US); F26B 21/004 (2013.01 - EP US); F26B 21/02 (2013.01 - EP US)
Designated contracting state (EPC)
BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0044529 A1 19820127; EP 0044529 B1 19840111; CA 1163798 A 19840320; DE 3161892 D1 19840216; FR 2487450 A1 19820129; FR 2487450 B1 19840406; JP S5765315 A 19820420; US 4380877 A 19830426
DOCDB simple family (application)
EP 81105578 A 19810716; CA 382298 A 19810722; DE 3161892 T 19810716; FR 8016221 A 19800723; JP 11432681 A 19810721; US 28639781 A 19810723