F - Mech Eng,Light,Heat,Weapons – 24 – F
Patent
F - Mech Eng,Light,Heat,Weapons
24
F
F24F 13/02 (2006.01) F16L 11/00 (2006.01)
Patent
CA 2421334
A flexible ventilation duct system comprising a bell-and-spigot arrangement, whereby a spigot end of one duct section is inserted into a bell end of a next adjacent duct section, such that when the duct is inflated the spigot expands against the bell to form a substantially air-tight seal. In the preferred embodiment sections of ducting are connected together by clips that are permanently attached to one section of ducting to facilitate quicker duct installation and removal, and ensure effective connection between sections.
Dimock Stratton Llp
Schauenburg Industries Ltd.
LandOfFree
Flexible duct system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Flexible duct system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Flexible duct system will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1346903