DAMPER WITH DOUBLE FLOATING SIDE RAILS
A damper unit is provided for regulating the flow of hot gases through a duct opening under high ambient temperature conditions. The damper blades are provided with a dual floating side rail arrangement to allow for lateral growth in opposite direction of the damper blades due to thermal expansion.
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | A damper unit is provided for regulating the flow of hot gases through a duct opening under high ambient temperature conditions. The damper blades are provided with a dual floating side rail arrangement to allow for lateral growth in opposite direction of the damper blades due to thermal expansion. |
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