US 11,733,129 B2
Test barrier for air distribution system
Shawn Murphy, Punta Gorda, FL (US)
Filed by Shawn Murphy, Punta Gorda, FL (US)
Filed on Jun. 16, 2021, as Appl. No. 17/349,812.
Prior Publication US 2022/0404236 A1, Dec. 22, 2022
Int. Cl. G01M 99/00 (2011.01); F24F 13/02 (2006.01)
CPC G01M 99/008 (2013.01) [F24F 13/0209 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A test barrier comprising:
two faces, the two faces comprising a first face and a second face;
the two faces comprising a temporary test barrier portion defining a first perimeter, a gasket connection portion defining a second perimeter;
wherein the second perimeter is wider than the first perimeter, and the temporary test barrier portion is connected to the gasket connection portion so that the temporary test barrier portion is contained within the second perimeter;
the first face comprising at least one attachment location for attaching a rip cord; and
an embedded rip cord within at least one of the temporary test barrier portion or the gasket connection portion, the embedded rip cord comprising one continuous strand of material that encompasses at least one of the first perimeter or the second perimeter;
wherein the embedded rip cord is located entirely between the first face and the second face of the test barrier.