A window shutter system comprised of components in modular form for user assembly of openable and closable multi-panel window shutter units to be installed as a covering for a window having a perimeter window frame, comprising:
- single-hinged vertical components, each to be pivotally connected to a window frame, said single-hinged vertical components comprising:
- a vertical elongate member having a longitudinal axis and first and second ends;
- and
- window hinge means for the purpose of pivotally connecting said first vertical elongate member to a window frame, said window hinge means being symmetrically disposed on said first vertical elongate member between said first and second ends thereof and interconnected thereto such that said window hinge means extends outwardly from said first vertical elongate member;
- double-hinged vertical components, each to form a common element between adjacent connected shutter panels of a shutter unit, said double-hinged vertical components comprising:
- a pair of second vertical elongate members of equal length, each of said second vertical elongate members having a longitudinal axis and first and second ends, disposed in separated parallel relation with their respective ends in alignment;
- and
- panel hinge means interconnected between said second vertical elongate members so as to form a pivotal connection therebetween, with said panel hinge means symmetrically disposed between said first and second ends of said second vertical elongate members;
- single non-hinged vertical components, each including a third vertical elongate member with a longitudinal axis and first and second ends;
- horizontal components, to be interconnected in pairs between aligned first ends and between aligned second ends of any two of said first vertical elongate members, said second vertical elongate members, and said third vertical elongate members two vertical components of said single-hinged vertical components, said double-hinged vertical components, and said single non-hinged vertical components to form discrete shutter panel frames, said horizontal components including comprising:
- a horizontal elongate member with a longitudinal axis and first and second ends, and
- alignment means to align said horizontal components relative to said first, second and third vertical elongate members of said vertical components single-hinged vertical components, said doubled-hinged vertical components, and said single non-hinged vertical components;
- interconnecting means for interconnecting said horizontal components to said first, second and third vertical elongate members of said vertical components single-hinged vertical components, said double-hinged vertical components, and said single non-hinged vertical components;
- and
- each of said first, second and third vertical elongate members open at both first and second ends, wherein each of said horizontal elongate members of said horizontal components includes a first aperture extending through said member perpendicular to said longitudinal axis thereof and adjacent to said first end thereof, and a second aperture extending through said member perpendicular to said longitudinal axis thereof and adjacent to said second end thereof, and wherein said interconnecting means comprises:
- a plurality of inserts, each having a longitudinal axis and first and second ends and each having a central aperture extending into the interior thereof from said second end thereof in coaxial alignment with the longitudinal axis of said insert, each of said inserts to be inserted into an open end of a said first, second and third vertical elongate members and retained therein with said second end of said insert adjacent to the associated end of said first, second and third vertical elongate members;
- and
- a plurality of fastening pins, each to be inserted through an aperture of a horizontal component and into a central aperture of an insert retained in a first, second or third elongate member to form a secure connection between said horizontal component and said single-hinged vertical components, said double-hinged vertical component or said single non-hinged vertical components with which said first, second or third vertical elongate member is associated.