AIR DUCT PANEL Russian patent published in 2022 - IPC F24F13/02 

Abstract RU 2768776 C2

FIELD: ventilation and air conditioning.

SUBSTANCE: group of inventions relates to an air duct panel, a section of panels and methods of making the panel and mounting the air duct. Air duct panel comprises a laminar structure comprising an insulating layer located between a first supporting layer and a second supporting layer, and having a transverse edge of a certain width and an end plate attached to the transverse edge and configured to be connected to the mounting flange, which is configured with possibility of air duct panel mounting. End plate and mounting flange are made of different materials, and the second supporting layer and mounting flange form a solid structure.

EFFECT: disclosed is an air duct panel.

17 cl, 5 dwg

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RU 2 768 776 C2

Authors

Chan, Kwan Heng

Dates

2022-03-24Published

2017-07-25Filed