The lid isolated and sealed for sealing an opening in a substrate selected, and method for installing a stopper isolated and sealed on a substrate in a selected position to seal an opening formed in the substrate.

摘要

The lid isolated and sealed for sealing an opening in a substrate selected, and method for installing a stopper isolated and sealed on a substrate in a selected position to seal an opening formed in the substrate, a lid isolated and sealed overlap and protects a component of fixau00e7 To be, or similar, on a substrate, in combination with an opening of the substrate.The lid includes a lid sealed external component of filled partially with a material sealant selected and in conjunction with a collar sized and shaped to fit inside, with a sliding adjustment around the fixing component, such as a nut, or the like, on one of the sides of A substrate is selected as the surface layer of an aircraft.An inner edge of the internal collar is seated on the substrate, and the substantially sealed. The external component of the lid is then moved in the direction of the substrate, for extruding the material sealant, forming a thin layer and substantially uniform, together with an external bead extruded on the substrate and is then allowed to cure.Tapered ribs on the internal collar are fought, effectively, with the external component of cap during the cure of the material sealant, and after that.