Door arrangement

Abstract

A door arrangement including a door frame profile that defines an opening in a passageway. The door arrangement includes at least one door which is openable in opposite directions of the passageway, and which at least one door is suspended with one or more hinges from the door frame profile. The one or more hinges are mounted on the door frame profile outside the opening in the passageway.

Claims

1. A door arrangement comprising: a door frame profile that defines an opening in a passageway through which high people traffic may travel; at least one door which is openable in opposite directions of the passageway, the at least one door suspended with one or more hinges from the door frame profile, and the one or more hinges mounted on the door frame profile outside the opening in the passageway; wherein the at least one door comprises a body having first and second body portions that extend in two substantially orthogonal directions, and the first and second body portions merge into each other with a curved body portion which is intermediate between the first and second body portions, and the curved body portion is located at a shorter distance from the door frame profile than a distance of the curved body portion from a door edge which is distant from and parallel to the door frame profile; and wherein when the at least one door is opened in a first of the two opposite directions, the first and second body portion and the curved body portion are closely adjacent to a contour of the door frame profile, and when the at least one door is opened in a second of the two opposite directions, only the first body portion which comprises the one or more hinges, is closely adjacent to the door frame profile, and the second body portion extends away from the door frame profile.

2. The door arrangement of claim 1, wherein the at least one door comprises two doors, the two doors being hinged on opposite posts of the door frame profile.

Description

BRIEF DESCRIPTION OF THE SEVERAL VIEWS OF THE DRAWINGS

(1) The accompanying drawings, which are incorporated into and form a part of the specification, illustrate one or more embodiments of the present invention and, together with the description, serve to explain the principles of the invention. The drawings are only for the purpose of illustrating one or more embodiments of the invention and are not to be construed as limiting the invention. In the drawings:

(2) FIG. 1 is an illustration showing an isometric view of a door arrangement according to an embodiment of the present invention; and

(3) FIG. 2 is an illustration from a top view of a door arrangement according to an embodiment of the present invention.

DETAILED DESCRIPTION OF THE INVENTION

(4) Whenever in the figures the same reference numerals are applied, these numerals refer to the same parts.

(5) With reference to both FIG. 1 and FIG. 2 a door arrangement 1 according to an embodiment of the present invention is shown. Door arrangement 1 comprises door frame profile 2 that defines opening 3 in passageway 4. Door arrangement 1 comprises at least one door. In the embodiment shown, there are two doors 5, 6, the two doors being hinged on opposite posts 2, 2 of door frame profile 2. Doors 5, 6 are openable in opposite directions of passageway 4, which is symbolized by arrows A and B in FIG. 2. Doors 5, 6 are each suspended with one or more hinges 7 from door frame profile 2, as depicted in FIG. 2. FIG. 2 further shows that one or more hinges 7 are mounted on door frame profile 2 outside opening 3 in passageway 4.

(6) It will be clear from FIG. 1, and in particular from FIG. 2 that each of doors 5, 6 is provided with a body having first body portion 5, 6 and second body portion 5, 6 that extend in two substantially orthogonal directions, and which first and second body portions merge into each other with a curved body portion 5, 6 which is intermediate between first body portion 5, 6 and second body portion 5, 6, and which curved body portion 5, 6 is located at a shorter distance from door frame profile 2 than the distance of curved body portion 5, 6 from door edge 8, 9 which is distant from and parallel to door frame profile 2.

(7) FIG. 2 shows doors 5, 6 in two possible positions, wherein door arrangement 1 is completely opened. It shows that when doors 5, 6 are opened in a first of the two opposite directions, first body portion 5, 6 and second body portion 5, 6 as well as curved body portion 5, 6 are closely adjacent to and follow a contour of door frame profile 2. This is the case when doors 5, 6 are opened in the direction as shown in the bottom part of FIG. 2. FIG. 2 further shows that when two doors 5, 6 are opened in a second of the two opposite directions as shown in the top part of FIG. 2, only first body portion 5, 6 which is provided with one or more hinges 7, is closely adjacent to door frame profile 2, whilst second body portion 5, 6 extends away from door frame profile 2.

(8) Although the invention has been discussed in the foregoing with reference to an exemplary embodiment of the door arrangement of the invention, the invention is not restricted to this particular embodiment which can be varied in many ways without departing from the invention. The discussed exemplary embodiment shall therefore not be used to construe the appended claims strictly in accordance therewith. On the contrary the embodiment is merely intended to explain the wording of the appended claims without intent to limit the claims to this exemplary embodiment. The scope of protection of the invention shall therefore be construed in accordance with the appended claims only, wherein a possible ambiguity in the wording of the claims shall be resolved using this exemplary embodiment.

(9) Embodiments of the present invention can include every combination of features that are disclosed herein independently from each other. Although the invention has been described in detail with particular reference to the disclosed embodiments, other embodiments can achieve the same results. Variations and modifications of the present invention will be obvious to those skilled in the art and it is intended to cover in the appended claims all such modifications and equivalents. The entire disclosures of all references, applications, patents, and publications cited above are hereby incorporated by reference. Unless specifically stated as being essential above, none of the various components or the interrelationship thereof are essential to the operation of the invention. Rather, desirable results can be achieved by substituting various components and/or reconfiguration of their relationships with one another. The terms, a, an, the, and said mean one or more unless context explicitly dictates otherwise.