Sliding Sash Windows: Various Elements of These Handy Fixtures

 In Sliding Windows

Sliding sash windows are also called simply sash windows or double-hung windows. They generally have two sashes that slide up and down along fixed tracks aligned with the wall. Since all their panes separately open by partly covering each other, you cannot expect these windows to open completely. In addition, they do not shut down as snugly as swinging ones. One advantage of sash windows is their flexibleness to regulate the supply of fresh air inside the room. The partial opening of them to any degree you want makes them helpful for air conditioners mounted on windows.

Various elements or components of sliding sash windows include sash, muntin, rails, sash lock, apron, sill and stool and jambs. The sash is the separate moving component of this fixture. A double-hung window boasts an upper as well as a lower sash.

Every sash may also contain one or multiple separate glassed panes, depending upon the design. Traditional windows have higher and lower sashes with each further divided into two panes.

Otherwise called sash gut, the muntin is the element of the framework that splits up individual panels inside a solitary sash. It simply denotes those slender strips between two diverse panels. The outside strips of the framework are called stiles.

The sash itself is built of several separate panes, with muntins supporting them jointly and stiles framing their sides. At the crest and the base of the panes, there are two rails to make the structure of sash complete.

The sash lock is the component employed to tighten the sliding sash windows. In case of double-hung ones in a vertical direction, the sash lock normally curves around a parallel axis, trapping the base sash tightly into its lowest place.

The apron of a window is a kind of internal trim forming. It comprises a solitary, lean board, fastened to the wall precisely underneath the lower edge of the window with its wider side displayed. While the apron does not become a part of the window’s functioning, it renders a visual frame for the window in conjunction with the stool.

Sill or windowsill is the broad, thin straight strip that extends out along the bottom edge of the window. While the internal side of the strip is known as a stool, the matching external piece is known as a sill. The inner edges of the frames of sliding sash windows are cited as jambs.


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