examples of doors [3]

Doors: composed of a movable part, the wing, and a frame; their function is to close up a bay.

folding door

Sliding door whose wing is composed of two articulated panels that fold together when opened.

sliding folding door

Sliding door whose wing is composed of articulated panels that fold together when opened.

conventional door

Door made up of a wing that opens and closes by pivoting on hinges.

sliding door

Panel or panels of a door sliding horizontally along a set of tracks.