AIR GUIDING ELEMENT FOR AN AXIAL VENTILATOR

The element (1) has a single-piece molded part (2) with multiple air guide vanes (4) that are distributed in circumferential direction about a longitudinal axis (6). A protective grid (8) is integrally connected with the air guide vanes and comprises concentric grid webs (18) that are connected with...

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Bibliographic Details
Main Authors KATRIN BOHL, ERIK REICHERT
Format Patent
LanguageEnglish
Portuguese
Published 28.03.2012
Subjects
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT PUMPS
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
WEAPONS
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Summary:The element (1) has a single-piece molded part (2) with multiple air guide vanes (4) that are distributed in circumferential direction about a longitudinal axis (6). A protective grid (8) is integrally connected with the air guide vanes and comprises concentric grid webs (18) that are connected with the air guide vanes. The grid webs comprise web sections, where an end of the sections is connected with inflow-side blade edges of the air guide vanes. Another end is connected with outflow-side blade edges of the air guide vanes in the circumferential direction.
Bibliography:Application Number: PT20100187222T