Door

A door is a hinged or otherwise movable barrier that allows ingress (entry) into and egress (exit) from an enclosure. The created opening in the wall is a doorway or portal. A door’s essential and primary purpose is to provide security by controlling access to the doorway (portal). Conventionally, it is a panel that fits […]

Retractable screen storm doors feature a screen that is rolled up into the frame of the storm door when not in use. Ventilating storm doors generally include a full or half screen that is always in position on the storm door. Wooden screen doors less than one inch thick are used primarily as screen doors

Many doors incorporate locking mechanisms to ensure that only some people can open them (such as with a key). Doors may have devices such as knockers or doorbells by which people outside announce their presence. (In some countries, such as Brazil, it is customary to clap from the sidewalk to announce one’s presence.) Apart from

A door is a hinged or otherwise movable barrier that allows ingress (entry) into and egress (exit) from an enclosure. The created opening in the wall is a doorway or portal. A door’s essential and primary purpose is to provide security by controlling access to the doorway (portal). Conventionally, it is a panel that fits

A sliding door is a type of door which opens horizontally by sliding, usually horizontal to a wall. Sliding doors can be mounted either on top of a track below or be suspended from a track above. Some types slide into a space in the parallel wall in the direction of travel, rather than the