초록 ▼

A window assembly includes an integrally molded sash, sill, frame and exterior trim unit and wooden interior trim parts fastened to the interior side thereof. An insert such as glazing material is held in place by a wooden interior sash which presses the insert against a peripheral surface of the mo

A window assembly includes an integrally molded sash, sill, frame and exterior trim unit and wooden interior trim parts fastened to the interior side thereof. An insert such as glazing material is held in place by a wooden interior sash which presses the insert against a peripheral surface of the molded unit. The interior sash is secured in place by screws driven into bosses surrounding the insert. An integral nailing flange extends outward from the molded unit and forms a rigid flashing which is intended to fit against the sheathing of an exterior wall and subsequently covered by the exterior siding. The nailing flange serves to locate the window assembly in the wall, and has holes therein through which nails may be driven to hold the window assembly in place.

대표청구항 ▼

A window assembly comprising an integrally molded sash, sill, frame and exterior trim unit formed of plastic, wooden interior trim parts fastened to the interior side of said unit, said integrally molded unit including an opening for receiving an insert, said opening being defined at least partially

A window assembly comprising an integrally molded sash, sill, frame and exterior trim unit formed of plastic, wooden interior trim parts fastened to the interior side of said unit, said integrally molded unit including an opening for receiving an insert, said opening being defined at least partially by a perimetric surface integrally formed with said unit and being in a vertical plane against which a marginal portion of the insert may abut, positioning means for accurately locating the insert with respect to said opening and including a lip integrally formed with said sill and sash and extending approximately perpendicular to the plane of said opening, a plurality of bosses extending interiorly of said perimetric surface, and fastening means for securing one of said trim parts to said unit in abutting engagement with said bosses.