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2 results about "Vertical overlap" patented technology

Doors and windows

To provide a joinery component that can reduce component costs while suppressing deformation of the frame material. [Solution] The joinery comprises a frame material having an opening groove, a surface material whose lower edge is supported within the opening groove, and a sagging prevention component provided within the opening groove. The frame material has a horizontal wall forming the bottom surface of the opening groove and a vertical wall forming a visible surface on the outer periphery of the horizontal wall. The sagging prevention component has a receiving surface positioned opposite the lower end surface of the surface material and an installation surface installed on the bottom surface of the opening groove. The center of the depth width of the installation surface is either positioned to overlap the vertical wall vertically in the depth direction or to be located on the interior side of the vertical wall.
Owner:YKK AP INC