MAGNETIC VENT COVER

MAGNETIC VENT COVER

A vent cover for an air duct having (a) a top surface with an aperture, (b) an actuating member extending through the aperture and operably connected to a magnet selectively engageable with the air duct, and (c) a bias means for urging the magnet towards the air duct, the actuating member movable be...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: McRae, Vincent Philip
Format: Patent
Sprache:eng
Schlagworte:
AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
RANGES
VENTILATING
WEAPONS
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Beschreibung
Zusammenfassung:A vent cover for an air duct having (a) a top surface with an aperture, (b) an actuating member extending through the aperture and operably connected to a magnet selectively engageable with the air duct, and (c) a bias means for urging the magnet towards the air duct, the actuating member movable between a securing position and a releasing position, wherein in the securing position the bias means urges the magnet towards the air duct, and in the releasing position the actuating member moves the magnet away from the air duct to allow the vent cover to be removed from the air duct.