Ronald E Gray

US Patent:

45877599, May 13, 1986

Filed:

May 30, 1984

Appl. No.:

6/615252

Inventors:

Ronald A. Gray - Atlanta GA

International Classification:

E06B 300

US Classification:

49 50

Abstract:

An improved reinforced locking window assembly including a rectangular reinforcing structure and a plurality of reinforcing rods. The rectangular reinforcing bar structure aligns with the rails and stiles of a window sash with the rods aligned with the muntins of the sash. A set of troughs and channels are provided in the rails, stiles, and muntins of a pair of sash halves which fit over the reinforcing structure. The two sash halves are joined together around the reinforcing assembly and thus a window sash of conventional appearance, but containing rigid metallic reinforcing elements is provided. The preferred form includes a locking assembly within the check rail of one sash. The lock includes a pair of lock pistons which may be extended longitudinally out of the distal ends of the lock case on the check rail to engage a pair of receiving holes to which they are aligned in the side jambs.