초록 ▼

Disclosed is a moisture collection bridge and method for use in a curtain wall system. In one aspect, the moisture collection bridge is placed at an intersection of a vertical mullion and one or more horizontal members. The moisture collection bridge is formed to collect fluid in a recess and divert

Disclosed is a moisture collection bridge and method for use in a curtain wall system. In one aspect, the moisture collection bridge is placed at an intersection of a vertical mullion and one or more horizontal members. The moisture collection bridge is formed to collect fluid in a recess and divert the fluid out of the curtain wall system through an outlet. This Abstract is provided to comply with rules requiring an Abstract that allows a searcher or other reader to quickly ascertain subject matter of the technical disclosure. This Abstract is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 CFR 1.72(b).

대표청구항 ▼

What is claimed is: 1. A method of discharging infiltrating fluid from structural components of a building curtain wall having a vertical mullion thereof disposed between generally collinear first and second horizontal structural members, the first and second horizontal structural members being sec

What is claimed is: 1. A method of discharging infiltrating fluid from structural components of a building curtain wall having a vertical mullion thereof disposed between generally collinear first and second horizontal structural members, the first and second horizontal structural members being secured to an upper end on opposite sides of the vertical mullion and having ends extending from the vertical mullion defining a void therebetween relative to an outer surface of the vertical mullion, the method comprising: forming a moisture collection bridge having a top surface; forming a recess within the top surface; disposing the moisture collection bridge between the ends of the first and second horizontal structural members within a void located at intersections of the horizontal members and the vertical mullions, wherein the moisture collection bridge abuts the outer surface of the vertical mullion between the ends of the first and second horizontal structural members, the bridge having an upwardly extending flange extending from a rear edge of the bridge, the bridge further having a downwardly extending flange extending from a front edge of the bridge; collecting fluid infiltrating the curtain wall system in the top surface recess of the moisture collection bridge; diverting the fluid to an exterior of the building via a channel shaped outlet fluidly coupling the recess and the exterior, wherein the top surface is disposed above a pair of outer wall panels and the outlet extends between the pair of outer wall panels; and the outlet being located with an open face in plane with the downwardly extending flange. 2. The method of claim 1, further comprising: contouring the front face of the moisture collection bridge to match contours of the horizontal portion of the building curtain wall system. 3. The method of claim 1, further comprising: forming a locking mechanism for locking the moisture collection bridge in place. 4. The method of claim 1, further comprising: orienting the outlet at a substantially 45 degree angle. 5. The method of claim 1, further comprising: placing sealant along at least one side of the top surface. 6. The method of claim 1, further comprising: forming the recess with a generally curvilinear depression. 7. The method of claim 1, further comprising: forming the recess with a generally semi-conical depression. 8. The method of claim 1, further comprising: forming the recess with a generally quasi-infundibular depression. 9. The method of claim 1, further comprising: forming side walls of the moisture collection bridge for preventing a lower gasket from blocking the outlet. 10. A moisture collection bridge for a building curtain wall system having structural components of a building facilitating a discharge of infiltrated fluid between a pair of outer wall panels forming a portion of the curtain wall, the structural components including a vertical mullion and first and second horizontal members secured to an upper end on opposite sides of the vertical mullion and having ends extending outwardly therefrom to define a void between the ends of the first and second horizontal structural members relative to an outer surface of the vertical mullion the moisture collection bridge comprising: an a top surface spanning the void and mounting to the ends of the first and second horizontal structural members; a recess formed within the top surface, the recess including an angulated drainage region; and a channel shaped outlet extending from, and in fluid communication with, the angulated drainage region and extending between the pair of outer wall panels; the bridge having an upwardly extending flange extending from a rear edge of the bridge, the bridge further having a downwardly extending flange extending from a front edge of the bridge; and the outlet being located with an open face in plane with the downwardly extending flange. 11. The bridge of claim 10, wherein the front flange is contoured to match contours of the horizontal portion of the building curtain wall system. 12. The bridge of claim 10, further comprising: a locking mechanism for locking the moisture collection bridge in place. 13. The bridge of claim 10, wherein the angulated drainage region is oriented at a substantially 45 degree angle. 14. The bridge of claim 10, wherein sealant is placed along at least one side of the top surface. 15. The bridge of claim 14, wherein the sealant comprises silicone. 16. The bridge of claim 10, wherein the recess is formed as a generally curvilinear depression. 17. The bridge of claim 10, wherein the recess is formed as a generally semi-conical depression. 18. The bridge of claim 10, wherein the recess is formed as a generally quasi-infundibular depression. 19. The bridge of claim 10, wherein the moisture collection bridge further comprises side walls for preventing a lower gasket from blocking the outlet.