US2008148662A1PendingUtilityA1

Soffit weep corner

Assignee: CALIFORNIA EXPANDED METAL CORPPriority: Dec 26, 2006Filed: Dec 20, 2007Published: Jun 26, 2008
Est. expiryDec 26, 2026(~0.4 yrs left)· nominal 20-yr term from priority
Inventors:Don A. Pilz
E04D 2013/0468E04D 13/158E04D 13/0459
55
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Claims

Abstract

The present invention is directed toward a device and system for removing moisture from the drainage plane of the exterior cladding to the surface of the exterior wall, and is specifically designed for use in soffits and overhangs. The device comprises both at least one angled portion which directs water from the drainage plane of the exterior wall, through the stucco cladding and to the outside of the building. A drip edge and lip on the bottom of the device further create a cup or gap which prevents the moving water from further moving along the underside of the overhang.

Claims

exact text as granted — not AI-modified
1 . A moisture drainage system for use in building construction comprising an elongate strip of material configured for placement within a generally vertical wall of an overhang, the strip comprising:
 at least one angled portion configured to direct the flow of moisture in the wall out of said building cladding;   a drip edge along a first side, the drip edge comprising a first face aligned in a generally horizontal direction and orthogonal with said wall when installed in place, and a second face extending from the first face at an angle from said first face; and   a ground lip extending from the second face at an angle from said second face so that moisture more reliably drops from the drip edge.   
   
   
       2 . The system of  claim 1 , further comprising a membrane configured for adhesive placement over a portion of the strip to provide additional protection from corrosion and water filtration. 
   
   
       3 . The system of  claim 2 , further comprising a water resistant barrier configured to be lapped in a weather bond fashion over the membrane. 
   
   
       4 . The system of  claim 3 , further comprising:
 a first lath material configured to be fastened on top of the water resistant barrier through exterior sheathing on one side of the corner of the building;   a second lath material configured to be fastened directly to a framing member on a second side of said corner of the building, said second lath material configured to fit into a groove formed by said drip edge at one end; and   stucco material configured to be fastened to said first and second lath materials.

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