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According to the present invention, a fastener system is provided having an anchor (20) and a washer (40). The anchor includes an upset stud shaft (28) to which the washer is attached. The fastener system is preferably used in the inventive method of restoring/applying cladding such as plaster or pl

According to the present invention, a fastener system is provided having an anchor (20) and a washer (40). The anchor includes an upset stud shaft (28) to which the washer is attached. The fastener system is preferably used in the inventive method of restoring/applying cladding such as plaster or plaster-like materials such as stucco. According to the inventive method, the anchors of the fastening system are driven into the building structure before application of a moisture barrier membrane. After application of the membrane, a support mesh (90) is secured to the anchors using the washers (40). This allows the membrane to provide a watertight seal around the fasteners. The inventive method may be used in new construction or restoration.

대표청구항 ▼

1. A method of restoring stucco on a building structure comprising: removing a portion of original stucco;replacing removed original stucco with new stucco to a thickness substantially matching that of any remaining original stucco;securing anchors to the building structure through the original and

1. A method of restoring stucco on a building structure comprising: removing a portion of original stucco;replacing removed original stucco with new stucco to a thickness substantially matching that of any remaining original stucco;securing anchors to the building structure through the original and new stucco;applying a moisture barrier material over the original and new stucco after the anchors are secured to the building structure to provide a moisture barrier that is free of hole formed by penetration of anchors;attaching washers to the anchors;applying a new layer of stucco over the moisture barrier, the washers, and the anchors; andhanging support mesh on the anchors, wherein the washers are attached to the anchors after the support mesh is hung so as to secure the support mesh to the building structure, and wherein the new layer of stucco is applied over the support mesh. 2. The method of claim 1, wherein the moisture barrier is applied before the support mesh is hung and before the washers are attached to the anchors. 3. The method of claim 1, wherein at least some of the washers have a size that is larger than openings in the support mesh. 4. A method of restoring stucco on a building structure comprising: providing new stucco;removing a portion of original stucco;replacing removed original stucco with new stucco to a thickness substantially matching that of any remaining original stucco;securing anchors to the building structure through the original and new stucco;applying a moisture barrier material over the original and new stucco after the anchors are secured to the building structure to provide a moisture barrier that seals spawls, cracks and penetrations resulting from securing the anchors to the building structure;hanging support mesh on the anchors after the moisture barrier is applied;attaching washers to the anchors after the support mesh is hung so as to secure the support mesh to the building structure; andapplying a new layer of new stucco over the support mesh, the washers, and the anchors, wherein the new layer of new stucco is also applied over the moisture barrier such that the moisture barrier is between the new layer of new stucco and the remaining original stucco. 5. The method of claim 4, wherein the anchors have screw threads and the anchors are screwed into the building structure. 6. The method of claim 4, wherein the anchors include a collar proximate a drive end thereof, the anchors include a first shaft portion terminating in a tip, and a second shaft portion extending from the collar away from the tip. 7. The method of claim 6, wherein the second shaft portion is not threaded. 8. The method of claim 6, wherein the second shaft portion has a length defining a depth guide for applying the new layer of new stucco. 9. The method of claim 6, wherein the washers have an aperture, wherein the washers are attached to the anchors by pressing each washer onto an anchor such that the second shaft portion of the anchor extends through the aperture in the washer. 10. The method of claim 4, wherein at least some of the washers have a size that is larger than openings in the support mesh. 11. The method of claim 4, wherein the anchors are integral anchors that each comprise: a shaft portion having a first end terminating in a tip and a second end opposite the first end, the shaft portion configured for securing to a portion of the building structure;an integral collar extending radially outward from the shaft portion at a distance from the second end; andan upset stud shaft portion disposed between the collar and the second end and extending from the collar away from the tip,wherein the washers are attached to the upset stud shaft portions of the anchors. 12. The method of claim 4, wherein the moisture barrier is free of holes formed by penetration of the anchors. 13. The method of claim 4, wherein the moisture barrier covers the anchors. 14. A method of restoring stucco on a building structure comprising: providing new stucco;removing a portion of original stucco;replacing removed original stucco with new stucco to a thickness substantially matching that of any remaining original stucco;providing integral anchors, the integral anchors each comprising: a shaft portion having a first end terminating in a tip and a second end opposite the first end, the shaft portion configured for securing to a portion of the building structure,an integral collar extending radially outward from the shaft portion at a distance from the second end, andan upset stud shaft portion disposed between the collar and the second end and extending from the collar away from the tip;securing the integral anchors to the building structure through the original and new stucco;applying a moisture barrier material over the original and new stucco after the integral anchors are secured to the building structure to provide a moisture barrier that is free of holes formed by penetration of anchors;hanging support mesh on the upset stud shaft portions of the integral anchors after the moisture barrier is applied;attaching washers to the upset stud shaft portions of the integral anchors after the support mesh is hung so as to secure the support mesh to the building structure, wherein the washers have an aperture and at least two retaining fingers for gripping the upset stud shaft portion of an integral anchor, wherein the washers are attached to the integral anchors by pressing each washer onto an anchor such that the upset stud shaft portion of the integral anchor extends through the aperture in the washer and the at least two retaining fingers grip the upset stud shaft portion of the integral anchor; andapplying a new layer of new stucco over the support mesh, the washers, and the integral anchors, wherein the new layer of new stucco is also applied over the moisture barrier such that the moisture barrier is between the new layer of new stucco and the remaining original stucco. 15. The method of claim 14, wherein the moisture barrier seals spawls, cracks and penetrations resulting from securing the anchors to the building structure. 16. The method of claim 14, wherein the moisture barrier covers the anchors.