FR2689166A1 - Switching cubicle access door with door frame - Google Patents

Abstract

A device for closing off a wall opening used for access to a switch cubicle embedded in concrete has a frame with soffit plate and a hinged door.The box section frame holds the hinge which has an arm projecting through the frame onto the rear of the door. The door has an opening angle of more than 90 degrees. The frame is made from extruded aluminium. Around its inner walls are shoulders which form location surfaces for the hinge unit, a tubular insert or a corner jointing piece.Alternatively, the frame for the hinge unit may be of two part form, a trough-shaped section abutting the concrete wall closed by an L-shaped piece.

Description

 The present invention relates to a device for closing a wall opening, in particular an access to an electrical coupling station poured in concrete, comprising a profiled frame covering the interior surface of the opening as well as at least a door attached to the latter by means of hinges and pivoting from a closed position to an open position.

Such a device is known from the
DE-OS 38 20 580 by the applicant; there is described a security door to be mounted in a technological protective wall or the like, with S-shaped steel profiles covering the interior surface of the opening, inside which is disposed a door plate, of a material bulletproof, provided in a U-shaped frame. The frame profile of this door has an inner branch extending parallel to the latter and straddling the slot of the door, which projects relative to a part of branch of this U-shaped frame.

 Starting from this state of the art, the inventor set himself the goal of producing a device of the aforementioned type by which in particular the accesses to the monolithic coupling stations, poured in concrete, can be closed advantageously, the door of the station freeing as widely as possible, when opening, the useful section of the door opening. In addition, the device must be able to be easily sealed and above all the hinge must remain invisible from the outside.

 This object is achieved by the fact that the device according to the invention is characterized in that the profiled frame comprises a profiled section in the form of a box in which the hinge is held and that this crosses through an arm section or the like. in the direction of the door in the region of a pivoting path which ends, in the open position of the door, in front of a front wall of the section shaped in the form of a box. The arm section therefore remains for the most part outside the door opening thus delimited.

 The frame profile must, in accordance with the invention, comprise a box-shaped profiled section constituted by an extruded hollow profile of substantially rectangular section and provided in its internal space with conformations constituting bearing surfaces for a hinge part fixed and / or a tubular insert. In addition, the conformations are used to receive the pins of a corner connecting piece.

 In another configuration according to the invention, the box-shaped section of the frame profile consists of a gutter-shaped profile as well as at least one additional profile supplementing the latter to form a hollow profile and can be fixed on it, advantageously surface against surface; the interior space of the hollow profile is provided with bearing surfaces for a hinge part and / or comprises at least one additional bearing element.

 The gutter-shaped profile has a front wall, an inner side wall as well as an inner front core projecting from the latter, the additional profile being produced in the form of an angle iron, which preferably comprises two branches of different lengths, each connected at their end to the gutter-shaped profile, advantageously surface against surface.

 From the outer surface of a side wall of the box-shaped section or of the gutter-shaped section, there projects a core to which is connected, at a distance from both the outer front wall and the inner side wall of the profiled section. frame, a covering wall substantially parallel to the latter which, according to another characteristic of the invention, may be slightly inclined outward.

 The outer front wall and the inner side wall are advantageously connected by an angle section inclined with respect to the longitudinal axis of the transverse section, which defines, with the core and the covering wall, a return allowing elements to be received of the door in the open position thereof, this return forming laterally, on the front, a sort of gutter which narrows according to the invention in the direction of pivoting.

 This return of the frame profile receives, according to another characteristic of the invention, when the door is opened, a sealing strip projecting laterally from the door, this strip being able to be a part of an extruded edge profile of the door and starting from the front corner thereof in the manner of a flag - covering in the closed position the adjacent front edge of the frame profile. This gives good sealing of the door in the closed position, this sealing does not interfere with the door in its pivoting; the door opening angle can be greater than 90 ". Thus, the entire door opening section is released since the edge profile - as well as the entire door leaf - can be fully rotated outside the section.

 Because the frame profiles shaped according to the invention cover the entire periphery of the door opening, and are therefore placed to form a pair of side profiles, a base profile and a made profile, it has revealed advantageous to form on the outer face of the lateral profile wall at least one projecting profiled core, which forms, with the profiled core which supports a covering wall, a gutter of water. This is particularly important when the frame profile is not integrated into the concrete wall but is placed in front of it. To this end, the covering wall of the frame profile is provided with a sealing end lip adapted to the profile of the masonry. Despite precise positioning, it is not excluded that for example the rainwater travels through this lip and crosses it into the slot between the frame profile and the masonry work, in particular in the area of the ridge profile. Said gutter can then collect the water which has infiltrated and discharge it laterally in an appropriate manner. Another possibility is that the open profile of the frame or gutter forms with the front core, in particular in the region of the door threshold, a gutter in which condensation water from the door, for example, or water dripping from a ventilation door can accumulate before being diverted into the threshold area by perforations made at least in a corner section.

 As already mentioned, the hinge, known per se, comprising a fixed hinge part with a projecting axis and a hinge wing rotating around the latter inside the box so that in the area of the hinge wing the external lateral wall of the box-shaped profile can be pushed back to a height which allows the free movement of the hinge wing and its replacement.

In the case where the frame profile includes a profiled gutter, the additional angle is only put in place when it is necessary. Thus, we also speak here of an open frame profile.

 The complementary angle is preferably placed at the level of the meshes of the lock rods and of the lock latch in the form of short strips arranged in the direction of the length of the frame.

 Precisely for the box-shaped profile, it is advantageous to provide on the inner face of the outer side wall a passage in which a complementary strip is put in place, at the place where part of this outer side wall has been pushed back. .

 It has also been found to be advantageous to provide a shoulder-shaped heel near the inner corner of the front wall at the abovementioned outer side wall, which serves as a stop for a sealing section with an angled section. , the latter ensuring the interior sealing of the door in its closed position.

 Within the framework of the invention, a particular embodiment of the hinge is provided, the axis of which is fixed permanently in an insert forming a block which rests in the interior space of the frame profile against bearing surfaces and preferably against one of the side walls and which is removably attached. All that is required is a screw which is inserted in the direction of the longitudinal axis of the section or transversely to it. This block insert can easily be fixed removably at the desired height.

 An important characteristic for the solution of the problem posed by the invention is the constitution of a crevice formed by the profiled core of the hinge, which receives, in the door open position, the front edge on the side of the opening of the frame profile so that this edge does not constitute an obstacle; this edge itself cannot be replaced by an inclined surface or the like because it must serve as a stop for sealing the door forming a projecting wing in the closed position of the door.

 The device according to the invention has inter alia the advantage that all the additional parts are inserted or screwed, which results in a very short assembly time for the complete frame. It is also possible, if necessary, to make a frame with the only measures of the door opening before concreting, because all the other functional parts, thanks to the ease of access to the interior space, in particular in the case of the gutter-shaped profile, can be inserted afterwards; it is also possible to choose after mounting the number and position of the hinges, for example DIN-right / DIN left; double hinged doors, single hinged doors.

 Another advantage is that the station door can be adjusted from one side only.

 According to the invention, there is thus produced a closure device consisting of a small number of elements.

Other advantages, characteristics and particularities of the invention will be highlighted by the following description of preferred embodiments as well as by means of the drawings to which
Figure 1 is a partial horizontal cross section of a concrete wall of an electrical coupling station comprising a profiled frame surrounding the door opening and the door provided therein;
Figure 2 is a section along the line II-II of Figure I;
Figure 3 is an enlarged detail of Figure 1 with a hinge in a frame profile in cross section;
Figure 4 is a section of another embodiment of a profiled frame and a post door in an enlarged representation relative to Figure 3;
Figures 5, 6 are sections of other configurations of frame profiles;
Figures 7 and 10 are sketches of concrete walls for coupling stations with door opening;
Figures 8 and 9 show frame profiles schematically for a coupling station according to Figure 7, in enlarged section with respect thereto;
Figure 11 is a cross-sectional diagram of another frame profile for a coupling station sketched in reduction in Figure 10;
Figure 12 is a representation of another embodiment corresponding to Figure 1;
Figure 13 is a vertical section through a door opening according to Figure 12, the inner side being turned to the right;
Figure 14 shows a profile of Figures 12, 13 on an enlarged scale;
Figure 15 shows the lower part of a vertical section of another embodiment;
FIG. 16 shows the upper part of the vertical section of FIG. 15.

 The inner surface 10 of a rectangular opening 11 in a concrete wall 12 of the thickness chosen has 100 mm for a cutting station partially sketched in FIG. 7, is coated with a frame profile 14 extruded in metal lightweight such as aluminum alloy. This frame profile is composed, with reference to Figure 1, left side, in section, essentially of a box-shaped section section 16 with two side walls 18, 18a and two front walls 20, 20a, as well as d 'a core 22, projecting at right angles to the side wall 18, said core 22 forming part of a profiled section forming a wing 23 and from which extends a covering wall 24, of a length of section b here about 50 mm, inclined at an acute angle w (fig. 3) relative to the vertical of the core 22. From the outer face of this covering wall turned towards the concrete wall 12 protrude at the two ends of the wall, ribs 25, 25a parallel to one another as well as to the front walls 20, 20a. Four window profiles 14 cut in miter, constituting the side, base and ridge profiles, are interconnected to form a profiled frame.

 We see in Figure 1, in the interior space 26 of the box-shaped profiled section 16, a tube 28 of rectangular section which serves as a stiffener and is in this case preferably made of steel, or else which constitutes the tenon-forming part an angle not shown, cast in aluminum, with which are assembled two of the frame profiles 14 diverging from one another by a miter cut.

 In the interior space 26 to the right of FIG. 1 such a tube of rectangular section is totally absent or else it is provided, as shown by way of alternative in FIG. 2, only in the zones which are outside the metal hinges for a door 30 adapted to the profiled frame. Such a hinge consists of a block-shaped insert 34 fixed permanently on the side of the profile and carrying the hinge axis 32, as well as a hinge wing 36 pivoting around the hinge axis 32 in a defined pivot area. The height h, hl of the block-shaped insert 34 or the hinge wing 36 measures approximately 50 mm; the diameter d of the axis 32 forming the hinge axis about 12 mm. Its free length corresponds to the height hl of the hinge wing 36.

 The insert forming a block 34 is substantially parallelepipedic with an enlargement 34 'visible in plan for the area of the axis with a polygonal contour and it is adjacent to the surfaces of a profiled lateral wall 18 and of internal conformations 21, 21a of the front walls. 20, 20a, its widening 34 'being further adjacent to the front edge of an inner rib 38 projecting from the other profiled side wall 18a. The axis 32 is located away from the longitudinal axis A of the cross section of the box-shaped section 16, towards the inner side wall 18 of the latter.

 FIG. 3 in particular shows a corner section 19 which extends between the internal conformation 21a and the heel of the core 22 adjacent to the side wall 18, inclined relative to the longitudinal axis A of the cross section of the frame profile 14 at an angle s from 1300 to 1400, this section 19 having, on the inside, a flange 39 of triangular section. A surface forming an abutment of this rim 39 is flush with a lateral surface of the rib 38 and the two define with the internal conformation 21 which faces them as well as with an edge forming rib 40 moving away from the other front wall 20 and flush the conformation 21, as well as with the side walls 18, 18a, a guide track for the tube 28 of rectangular section (fig. 1 on the left). Furthermore, the edge forming a rib 40 forms, with a second edge forming a rib 41, which faces it on the other front wall 20a, and the adjacent side wall 18a, a passage for a complementary strip 42 (fig. 3).

This is fixed above the hinge wing 36 of the frame profile 14 - the hinge wing being extended like the block insert 34 by an extruded profile -, because to release the aid of pivoting hinge 36, the side wall 18a, apart from lateral support ribs 18r, is shortened and its upper edge 18h extends below the pivoting or movement path of the hinge wing 36.

The complementary strip 42 is preferably fixed at a distance z from the upper edge 18b, thus defining a slot 43, this distance z corresponding to at least twice the free length of the axis 32 preferably made of special steel.

 The hinge wing 36 consists of a cylindrical part 36 ′ surrounding the axis 32 and a core 35 of height hl, forming a wing and positioned on edge once mounted, which extends, in the closed position of the door 30, plan view in Figures 1 and 3, of the cylindrical part 36 'along the side wall 18 and the adjacent front wall 20 substantially to the edge forming the rib 40, from which the core forming wing 35 is extended by forming an angle q of approximately SOC to form the intermediate section 35m. The latter defines with the inner surface 351, which is substantially parallel thereto, of the core forming wing 35, a crevice 37 which, like the shows in particular the contour in broken lines of Figure 4, allows, when opening the door 30, a partial reception of the front edge of the profile 18r / 41 and thus allows an open position of the door 30 for l essential outside the door opening delimited by the frame e profile.

 The bent intermediate section 35m of the wing-forming core 35 penetrates into the slot 43 and connects two substantially parallel sections of the wing-forming core 35, the arm-forming section 35a of which is located outside, extends in fixing block 35k for door 30; it has an extruded edge profile 31 in or on which the fixing block 35k is fixed.

 In the closed position of the door 30, a profiled core 31a of the movable edge profile 31, which may include sealing means not shown, covers the outer front wall 20a of the frame profile 14 permanently fixed and moves, as shown in FIG. 1, during the opening of the door 30, in a return 44 of the frame profile 14 which has a depth t of 16 mm for example, said return 44 being limited by the corner section 19 , the core 22 and the inclined covering wall 24. This return 44 constitutes a housing accessible from the outside, the section of which narrows in the direction of pivoting x.

 Other peculiarities of the frame profile 14 are that the outer side of the inner front wall 20 is set back with respect to two corner conformations 46, 46a, with a value c of about 3 mm and that at the inner side wall 18, by means of two parallel profiled webs 48, 48a, starting from the web 22 or from a wall 47 of the wedge configuration 46, is associated on the outside a space 50 in undercut. This promotes pouring into the concrete wall 12 and can also serve as an insertion passage.

46b designates a cantilevered corner which extends the corner conformation 46a, the corner 46b serving in the area of the threshold to retain water.

 In FIG. 1, on the right, three different positions of the open door 30 are sketched with opening angles y of 900, 1150 and 1200.

 Unlike the frame profile 14 described above, which has a closed section section 16 in the form of a box, the frame profile 14a in FIG. 4 is open; it comprises a profile 52 in the form of a gutter, comprising the core 22 and the covering wall 24, with an outer front wall 20a, a corner section 19, a side wall 18 and an inner front core 54 set back from a value c and having a length n less than half the internal width of the profile e which is approximately 40 mm. To this latter is also associated in FIG. 1, on the left, an extent of the insertion space, that is to say a distance f between the flange 39 and an internal conformation 21, of approximately 50 mm. , provided for the tube 28 with rectangular section.

 The external front wall 20a ends here by a branch 56 of angle, which, with the edge forming a rib 41, defines an insertion space for a longitudinal edge 58 of the longest branch 60 of an angle 61; near the longitudinal edge 58, the thickness of the angle widens to reach a value i of 5 mm by forming a heel 59 in the form of a shoulder bordering on the branch 56 of angle of the gutter-shaped profile 52. Its frontal core 54 also ends in front of a heel forming a shoulder 59 ′ formed by the short branch 62 of the angle iron 61.

 The complementary angle 61 is only provided where it can exercise support or consolidation functions; for example, it extends in the area of the block-shaped insert 34 to which it is screwed at 63a, and it is provided, at the end of its long branch 60, with a support axis 63 which passes through while holding them, the corner branch 56 of the gutter profile 14a and the adjacent end zone of the angle iron 61, and press the block insert 34 against the inner face of the side wall 18.

 The wing-forming core 35 of the hinge wing 36 here defines a crevice 37 of almost triangular section, because in the closed position, the core 35 comes out of the frame profile 14a, substantially at right angles to the to the longitudinal axis A of the cross section and that it is, slightly outside the profile 14a, at the intermediate section 35m, slightly bent, the offset value g here being 6 mm and in FIG. 3 d '' about 20 mm, and it extends without fixing block into a fixing piece 35f.

 Also in the area of the door locking means (which correspond to FIG. 4, as an alternative, a latch 64, a locking bar 64a and an axis 64b for locking at three points), there is provided a angle piece 61, also screwed there at 62, 63.

 In the right part of FIG. 4 is shown a preferred mounting of the profile 52 in the form of a box or gutter, in an edge 13 in the form of a nose of the concrete wall 12; this edge 13, which narrows in the manner of a cone until the breakthrough 11, is used for example in a breakthrough 11 without lintel to push the door frame. The gutter profile 52 is fixed in this embodiment by frame mortar 90, so that the aforementioned edge 13 in the shape of a nose is linked by sputtering to the door frame via the frame mortar 90 hardened.

 In addition, in Figure 4, is shown in the corner section 19, a bore 69 which, frankly, is not made in the lateral part of the profiled frame shown in this figure, but in the gutter profile 52 which forms the threshold or the plinth part of the profiled frame; accumulating rainwater, as well as condensation water from ventilation doors, can be removed by this drilling 69.

 In FIG. 5 are sketched the two described shapes of the wing-forming core 35 of the hinge wing 36, alternately in a closed, box-shaped profiled section 16, with which the covering wall 24 is provided, instead a groove 25a to be covered with plaster, a lip 25b of L-shaped section which bears on the outside against the concrete wall 12. From the side wall 18 protrudes a profiled core 66 which defines, with the inner surface of the core 22 - at least in the ridge part of the profile frame - a gutter for evacuating any infiltrated water.

 This version is placed in a hole 11 defined for example by a steel angle 70, without however being fixed to the concrete wall 12.

 Adjacent to a heel forming a shoulder, constituted by the cantilever corner 46b, is another angle 72 provided for sealing, the receiving area of the sealing means is designated by the reference 73. This area corresponds in section substantially in the profiled core 31a of the door 30. This gives, with this embodiment, a fixed sealing zone 73 and a movable sealing zone 73a.

 The box-shaped profiled section 16 of the frame profile of FIG. 6 is also placed in the opening 11 of the concrete wall 12 near the steel angle 70. The resulting space 76 , between the side wall 18 and the steel angle 70, is spanned by at least one sealing pipe 78.

 The two frame profiles 14b of FIGS. 8, 9 are put in place in front of the internal surface 10, a profiled sealing rib 80, of L-shaped section, matching the end edge 81 of its short branch 82, the face inside of the wall in figure 8 and the outside of the wall in figure 9.

 The section of the coupling station has, according to Figure 10, a generally U-shaped section; on the end edges of the walls forming the branches 12s, a profile is placed according to FIG. 11; this consists of a box-shaped profiled section 16, the corner conformation of which 46a serves as a starting point, parallel to the side wall 18a, to the short branch 83 of an L-shaped corner border 84, of which the long branch 85 is contiguous with the inner surface 10.

 The wall 47 described with reference to FIG. 3, adjoining the other corner conformation 46, is here part of a profiled strip 86 in a U which follows, by a short branch 82, the external face of the wall 12m of the station of coupling. Between the box-shaped profile 16 and the profiled elements 82, 86 on the one hand, the short branch 83 on the other hand as well as part of the internal surface 10 is thus created a rectangular hollow space 88.

 In Figures 8, 9, 11, the opening positions of door 30, 1100, 1200, 1300, are only suggested.

 With reference to FIGS. 12, 13, the door 30, which here has a height i of 2,120 mm, a thickness r of around 40 mm and a width s of 1,120 mm, has an outer plate between the edge profiles 31 aluminum 29, an aluminum sheet 29i and a mortise lock 65 equipped with an outer handle 65a, with a three-point locking and an anti-panic system. On either side of the mortise lock 65 extend in a horizontal plane extruded stiffening profiles 92 having a box section with diagonal walls forming an X, formed in the center of a C profile and, between the door sheets 29, 29i, at least in the upper part of the door 30, thermal insulation mattresses 30w.

 The vertical locks 94 of the door closing linkage 30 cooperate with roller supports 95 held by screws 96 which pass through the frame profile 14c.

 In the area of the base of the door 30, from the aluminum plate 29 is formed a cover 98 with a ventilation slot open at the bottom, which is covered by a perforated sheet 98a in S.

 On the rib 25a of the frame profile 14e of Figures 12 to 14, is shaped, on the side of the wall, a gutter-shaped profile 25b in undercut intended to receive a sealing strip 27; a corresponding gutter profile 25c, can, according to FIG. 14, with a square profile 51, be screwed to the corner located diagonally from the frame profile 14e so that its sealing strip 27 is directed towards the sealing strip previously described and thus constitutes a door stop.

 In Figure 14, bottom right, on the cover wall 18 is formed a rib 99 in L which forms, with a section of the cover wall 18, a receiving space for a key profile 100 bent double.

 In Figure 15 extends, at the height of an intermediate floor 8 in which the end of the lower vertical latch 94 can be pushed, the lower section 51 with a square section.

 If a section of the frame profile 14e is put in place to serve as a ridge profile, a profile 102 is provided, attached above the outer sealing strip 27, which serves as a rain gutter.

Claims (29)

Claims  1. Device for closing a wall opening, in particular an access to an electrical coupling station poured in concrete, comprising a profiled frame covering the interior surface of the opening as well as at least one attached door on the latter by means of hinges and pivoting from a closed position to an open position, characterized in that the profiled frame comprises a profiled section (16; 52; 61) in the form of a box in which the hinge (32 , 34, 36) is maintained and that the latter passes through a section of arm (36a) in the direction of the door in the region of a pivoting trajectory which ends, in the open position of the door (30) , in front of a front wall (20a) of the box-shaped profiled section.  2. Device according to claim 1, characterized by an opening angle (y) of the door (30) greater than 90 ".  3. Device according to one of claims 1 or 2, characterized in that the box-shaped profiled section is an extruded hollow profile (16) of substantially rectangular section and provided in its internal space (26) with conformations (21, 21a, 38, 39, 40) constituting bearing surfaces for a hinge part (34) and / or a tubular insert (28) and / or a corner connecting piece.  4. Device according to one of claims 1 or 2, characterized in that the box-shaped profiled section comprises a gutter-shaped profile (52) as well as at least one additional profile (61) completing the latter to form a hollow profile which can be fixed on it, the interior space (26) of the hollow profile being provided with bearing surfaces (18, 20a, 54) for a hinge part (34) and / or comprising at least one element additional support (63).  5. Device according to claim 4, characterized in that the additional profile (61) is only provided in the area of the lock parts (64).  6. Device according to one of claims 1 or 4, characterized in that the gutter-shaped profile (52) has a front wall (20a), an inner side wall (18) as well as an inner front core (54 ) projecting from the latter and in that the additional profile is produced in the form of an angle (61).  7. Device according to one of claims 4 or 6, characterized in that the angle iron (61) comprises wings (60, 62) of different lengths each connected at their end to the profile in the form of gutter (52).  8. Device according to at least one of claims 1 to 7, characterized in that the outer surface of a side wall (18) of the section shaped section in the form of a box (16) or of the profile in the form of a gutter (52 ) protrudes a core (22) to which is connected, at a distance from both the outer front wall (20a) and the side wall, a covering wall (24) substantially parallel to the latter.  9. Device according to claim 8, characterized in that the covering wall (24) comprises, at a distance from the core (22), a rib (25a, 25b) substantially parallel to the latter, which can be provided with a sealing element.  10. Device according to one of claims 8 or 9, characterized in that, the sealing element is constituted by a sealing strip projecting from the rib (25b) or by a sealing gasket (27) housed in a groove (25b) undercut from the rib (25a).  11. Device according to at least one of claims 1 to 8, characterized in that the external front wall (20a) and the internal side wall (18) of the frame profile are connected by a corner section (19) inclined with respect to the longitudinal axis (A) of the cross section, shortening the inner side wall and the outer front wall with respect to the outer side wall (18a, 60) and to the inner front wall (20, 61), said corner section defining, with the core (22) and the covering wall (24), a return (44) making it possible to receive elements of the door in the door open position (30).  12. Device according to one of claims 1 to 11, characterized in that the corner section (19) is arranged in a profiled section forming threshold or base (14, 14a, 14b, 52) with at least one bore ( 69) and in that a covering wall (24) disposed opposite the corner section forms a seat under the latter in a horizontal mounting position.  13. Device according to one of claims 3, 11 or 12, characterized in that inside the corner section (19) is formed a flange (39) which has a stop surface for the tubular insert (28) or the like.  14. Device according to one of claims 11 to 13, characterized in that the corner section (19) is inclined relative to the longitudinal axis (A) of the cross section of the profile of an angle (s) from about 130 to 1400 and preferably about 135 ".  15. Device according to one of claims 11 to 14, characterized in that the return (44) forming gutter or outer envelope narrows in the direction of pivoting (x).  16. Device according to one of claims 11 to 15, characterized in that the return (44) receives, when the door (30) is open, at least one sealing strip (31a) projecting laterally from the door.  17. Device according to at least one of claims 1 to 16, characterized in that the sealing strip (31a) consists of a part of an extruded edge profile (31) of the door (30) and, starting from the edge of the front corner of the latter in the manner of a flag, covers, in the closed position, the adjacent edge of the frame profile (14, 14a, 14b) in the frontal direction.  18. Device according to at least one of claims 1 to 17, characterized in that the core (22) forms, with the side wall (18) of the gutter-shaped profile (52) as well as with a wall ( 47) parallel to the core, formed in the area of the inner front wall, a housing adapted to receive a wall nose (13) which can be fixed there by means of a binder.  19. Device according to at least one of claims 1 to 18, characterized in that the core (22) is associated on the outer face of the side wall (18) at least one profiled core (66) and in which the pair of cores (22, 66) forms, with the side wall section which extends between them, a gutter for water or the like.  20. Device according to at least one of claims 1 to 17, characterized in that a part of the side wall (18a) located, in the mounted position, on the outside, forms, with edges forming ribs (40, 41) moving away from the front wall (20, 20a), a housing adapted to receive at least one complementary strip (42).  21. Device according to at least one of claims 1 to 20, characterized in that at the corner formed by the outer side wall (18a) and the inner front wall (20) is provided a shoulder-shaped heel (46b ) allowing the installation of a sealing profile (72) provided from the outside for the side wall.  22. Device according to at least one of claims 1 to 21, characterized in that on the outer wall (18a) is removably attached a hollow profile (51) which is provided with a groove (25c) in undercut for a seal (27), this groove being turned towards the interior of the construction.  23. Device comprising a fixed hinge part and an axis projecting from the latter, around which a movable hinge wing can pivot, according to at least one of the preceding claims, characterized in that the axis (32) is fixed permanently in a block insert (34) which bears in the interior space (26) of the frame profile (14, 14a, 14b) against bearing surfaces (21, 21a, 38) and a side wall (18 ) and is removably attached.  24. Device according to at least one of claims 1 to 22, characterized in that the angle iron (61) is screwed with the profile in the form of a gutter (52) and the insert forming a fixed block (34).  25. Device according to one of claims 23 or 24, characterized in that the block (34) substantially fills the half of the section of the box-shaped profiled section (16; 52), is adjacent to the inner side wall ( 18) and is screwed from the inner front wall (21, 54).  26. Device according to one of claims 23 to 25, characterized in that the block (34) is held relative to the outer side wall (18a) by an internal rib (38) and / or a support axis ( 63) or the like.  27. Device according to at least one of claims 1 to 26, characterized by a wing-forming core (35) of the hinge wing (36) of a shape such that in the closed position it extends substantially along the inner side wall (18) and the inner front wall (20; 62) and is bent, forming an intermediate section (35m) at an angle then a fixing end (3 5f, 35k) directed substantially at right angles to the side wall (18jazz  28. Device according to at least one of claims 1 to 27, characterized in that the wing-forming core (35) defines a crevice (37) in which rests, in the open position of the door (30), the free edge of the front front wall (20a).  29. Device according to one of claims 23 to 28, characterized in that the axis (32) extends away from the longitudinal axis (A) of the cross section of the frame profile (14, 14a, 14b) and near the side wall (18) of the latter.