Door ABC

Door (latin for “porta” – gate) – movable wooden or other material structure used to close off an entrance, consisting of one or several pieces, framed together, usually swinging on hinges or sliding in a groove. The purpose of the door is to open or close the entrance to the building, room, and so on.

There are only a few basic concepts with which you should be familiar to choose the right door for Your home. Our compact door guide will help you prepare for conversation with a door sales consultant.

    Casing – wooden trim around doors that covers seam between jamb and wall. It has a strong impact on the overall style, appearance, and proportion of door opening as well as the overall style of your home's interior. On the practical side, it conceals the gap between the door frame (called a jamb) and the rough opening and helps to hold the frame in the opening.

    Cornice – sticked out decoration (figurative bar) in the upper part of the door.

    Door – unit of a panel or frame construction filling the door frame opening.

    Door frame – the set of jambs that holds the door unit together. The door is pre-hung in the frame. Vertical frame members are called „side jambs“, the top, horizontal piece is the „head jamb“ and the the bottom, horizontal piece is the „sill“.

    Door furniture (door hardware) – refers to any of the items that are attached to a door to enhance its functionality or appearance. This includes items such as locks, handles, hinges, door stops, etc.

    Door leaf – panel or frame construction item filling the door frame.

    Door panel (filling) – a sheet of thin lumber, plywood, glass inserted into the frame formed by the stiles, rails and mullions of a door.

    Door restraint (door support) – attached to the floor or wall, prevents the door slams.

    Double-leaf door – door unit containing of two leaves in one plane or two pairs of parallel leaves.

    Framed door – door of framed construction, frame of which is filled by panels.

    Hinges – the metal objects that attach your door to the jamb, normally with screws.

    Key plate – a metal, key shaped put on or screwed cap used to bore the hole into which the key is inserted.

    Lockset – the complete set of locking hardware mechanism for a door.

    Mordant – common name of the paint.

    Overlap - bar or lath extension, covering a gap between a door leaf and a door frame.

    Plinth (skirting board, skirting plate) – wooden strip, which conceals the floor and wall junctions.

    Rough opening – this term refers to the finished, cut-out opening into which a door and frame will be fitted.

    Single-leaf door – single door containig one leaf.

    Sliding door – door sliding in a groove.

    Solid wood – wood cut out from dried logs, boards or other sortments.

    Sub-Jamb – a jamb-like member, which increases or extends the width of the exterior door frame jamb. Also known as an extension jamb – flat parts which are nailed to the inside edges of the door frame, so that it will fit a wider wall.

    Threshold a wooden member (plank) set under the door; used with exterior or interior door frames. Classified as „interior“ or „exterior“.

    Wood texture – drawing seen in the wood cutting when cutting the fibers, annual rings and medullary rays.

 

Did you know, ...

... that a „door leaf“ is sometimes called the „door“?

Door set consists of door leaf, door frame, casing, hinges, lock, handle and other completing elements (cornices, imposts, etc.). So the door leaf is only a component of a door set.

... that the „frame“ is actually a „door frame“?

The door frame is installed into a rough opening and attached to the wall by dowel screws (nails hammered into the masonry). Door leaf is attached to door frame by hinges. Casing attached to the door frame conceals the gap between the door frame and the rough opening and helps to hold the frame in the opening. The combination of the door frame, door leaf and other completing elements create a door set.

... that not everything that looks like wood is actually wood?

There is a difference between real solid wood and wood effect finishes. The latter just imitate the appearance of wood, paint and other finishes, using veneer, laminated paper. This provides a surface with an artificial and repetitive texture (wood figure).

... that even the casing and door frames can incorporate elegant design details?

Until recently, almost all the door casings were square and round edges. By the way nowadays profiled designs, decorative matching and embellishing home interior casing is becoming increasingly popular. The rounded edge door frame style is particularly popular, since they provide a more gentle transition between the door frame and the surface of the wall.