Patent ID: 6463961
Filing Date: 2002-10-15
Classification: F24F

Abstract:
A duct hanger in which an engagement means is inserted and engaged in a groove-shaped space between a guide rail protruding in a longitudinal direction of a duct and one of peripheral faces of the duct in which the guide rail is formed to allow the duct to be hung from a direction orthogonal to the longitudinal direction of the guide rail, the duct hanger comprising:a contact portion that makes surface contact with the one peripheral face of the duct; a tongue piece protruding from the contact portion toward a tip end thereof and constituting the engagement means; a base portion bent continuously with the contact portion and away from the duct so as to form a guide rail accommodating space between the base portion and the tongue piece; a pressing portion formed continuously with the base portion, for pressing a face adjacent to the one peripheral face toward a tip end of the tongue piece to allow the guide rail to be securely retained between the pressing portion and the tongue piece; and means for mounting a hanging member to the base portion.