EP0147502B1 - Couverture avec au moins un élément de toit mobile - Google Patents

Couverture avec au moins un élément de toit mobile Download PDF

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Publication number
EP0147502B1
EP0147502B1 EP84103870A EP84103870A EP0147502B1 EP 0147502 B1 EP0147502 B1 EP 0147502B1 EP 84103870 A EP84103870 A EP 84103870A EP 84103870 A EP84103870 A EP 84103870A EP 0147502 B1 EP0147502 B1 EP 0147502B1
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EP
European Patent Office
Prior art keywords
roof
drainage channel
supporting
rail
attached
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
EP84103870A
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German (de)
English (en)
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EP0147502A1 (fr
Inventor
Siegfried Kraus
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
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Individual
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Publication date
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Priority to AT84103870T priority Critical patent/ATE26320T1/de
Publication of EP0147502A1 publication Critical patent/EP0147502A1/fr
Application granted granted Critical
Publication of EP0147502B1 publication Critical patent/EP0147502B1/fr
Expired legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B7/00—Roofs; Roof construction with regard to insulation
    • E04B7/16—Roof structures with movable roof parts
    • E04B7/166—Roof structures with movable roof parts characterised by a translation movement of the movable roof part, with or without additional movements

Definitions

  • the invention relates to a roof, preferably as a kit, with at least one movable roof part, consisting of two parallel metallic longitudinal beams with a rectangular cross-section and at least one metallic inner frame with inserted panels, which can be moved between the longitudinal beams by means of rollers on opposite running rails and comprises a maximum of approximately half the roof area. and from a supporting structure forming the rest of the roof area with likewise inserted plates, the one running rail being L-shaped and fastened to the vertical inner wall surface of the one longitudinal member and the at least one inner frame being placed on carriage holders to which the rollers are fastened, and wherein a U-shaped drainage channel is attached to one of the side members.
  • the two side members are parts of a circumferential outer frame that has a rectangular upright cross section and rests in a horizontal position on a substructure. At least one inner frame which can be moved on rollers is arranged within this outer frame, the longitudinal axes of the frame profiles likewise lying in a horizontal plane.
  • the slabs with a slope are inserted into this inner frame, and the purpose of the frame construction is to prevent the slope from becoming visible to the outside. Despite the limited profile height, this is quite possible with conventional sunroofs because the gradient is a maximum of about 5%. Nevertheless, the frame construction shields a considerable part of the incident light, which was previously perceived as pleasant.
  • the invention is therefore based on the object of specifying a design instruction for solar attachments in which, despite the large pitched roof and controlled drainage, it is possible to move roof parts transversely to the direction of the slope without requiring high profiles which hinder the solar radiation.
  • the panels described above are glass panels, for example wire glass, transparent or translucent building panels or the like.
  • a preferred type of plate is the so-called plastic web glass, in which two plane-parallel plates are connected to one another by a large number of parallel webs. These plates are permeable to the sun 's radiation, but to a considerable extent prevent the heat being released to the outside, which could result from convection and heat conduction. Such panels can even be walked on, making them an ideal material for solar crops.
  • the movable roof parts are moved unaffected by gravity, so that the same speeds in both directions of movement are possible without special braking measures.
  • the displacement is also possible without the assistance of motor power, whereby it must be remembered that the dimensions of an inner frame transversely to the direction of displacement can easily be between 3 and 4 m, so that the inner frames with the plates used have a considerable weight.
  • the drainage channel with the supporting bridges is an essential, load-bearing element for the entire roof structure, without the dimensions having to go beyond the usual dimensions of the drainage channel.
  • Running and mounting rails can be accommodated in a space-saving manner in the shadow of the outermost side member and / or in the shadow of the drainage channel, so that an additional shadow is very largely avoided.
  • the structurally coordinated parts also allow for easy assembly at the installation site, whereby additional adaptation measures are also possible if necessary.
  • the support bridges (based on their installation position) have two support feet reaching to the bottom of the drainage channel and a web connecting the support feet which extends over the clear interior of the drainage channel.
  • the drainage channel, the support bridges and the barrel become - or mounting rails formed a compact but dimensionally stable composite, which can be easily attached to or on the associated side member and in use a flawless, ie controlled drainage. Details are explained in more detail in the detailed description.
  • joints consisting of extruded profiles with mutually complementary cylindrical surfaces are arranged, which are designed such that the one (first ) Extruded profile two mutually coaxial cylindrical surfaces, that on the other (second) extruded profile, two mutually facing cylindrical surfaces are arranged and that the radii of the cylindrical surfaces are matched to one another in such a way that the two extruded profiles form one another in the axial direction with the formation of articulated joints can be inserted.
  • a canopy 1 for a solar cultivation which consists of an upper box-shaped longitudinal member 2 and a lower longitudinal member 3 running parallel thereto, between which there is a sliding roof part 4 and a stationary roof part 5.
  • the direction of displacement is perpendicular to the plane of the drawing and parallel to the longitudinal axes of the beams 2 and 3, of which the longitudinal beam 3 is also formed by a box-shaped profile. It goes without saying that canopies which have a greater length in the direction of displacement can also be arranged several times in succession.
  • the displaceable roof part 4 consists of a metallic inner frame 6 which extends on three peripheral sides of a plate 7 made of web glass. At the lowest point, the inner frame 6 is closed by a flatter profile, not shown, for the purpose of water drainage.
  • the plate 7 is held in the inner frame 6 by so-called glass strips 8, which are designed as a hollow profile and are inserted in a positive manner in the inner frame 6.
  • the roof part 5 forms a stationary supporting structure, which consists of a further inner frame 9 with an identical profile cross section, in which a plate 10 is inserted by means of identical glazing beads 8.
  • the inner frame 9 is also closed for drainage purposes at the deepest point by a profile, not shown, which does not protrude beyond the drain surface 10a of the plate 10.
  • the upper side member 2 is fastened to a wall 11 of a building and has a vertical inner wall surface 2a, to which an L-shaped running rail 12 and a support rail 13 with an identical profile cross section are fastened in such a way that the longer legs of the profiles point upwards. Details of the profile cross section are explained in more detail below with reference to FIG. 7.
  • the carriage holders 14 At the upper end of the inner frame 6, more precisely, on its profile parallel to the direction of displacement, there are several carriage holders 14, of which only the first one is visible in FIG. 1. Details of the profile are shown in Fig. 6. There are two rollers 15 in each carriage holder, which are connected to one another by a rocker to form a carriage. This carriage is articulated in the middle to the carriage holder, which in turn is screwed to the inner frame 6. At its apex, the carriage holder has an anti-lift device 14a, which prevents the rollers 1 from being removed from the running rail 12 in an impermissible manner.
  • the stationary inner frame 9 has a support bracket 16, the details of which are shown in FIG. 8.
  • This support bracket has a cantilever 16a, which rests on the support rail 13 by means of a cutout from a cylindrical contact surface, so that a flat support is ensured regardless of the slope or the roof slope.
  • the movable inner frame 6 has a corresponding number of carriage holders 18, into which pairs of rollers 15 are also inserted. These rollers can be moved on a running rail 19, the details of which are explained in more detail in FIG. 4.
  • the other end of the stationary roof part 5 is provided with a plurality of support brackets 20, of which only the first one is visible here.
  • Each of these support brackets has a cantilever 20a which is bent off laterally in such a way that it overlaps the head of a support rail 21 with a partial cylindrical surface, the profile cross section of which is discussed in more detail in connection with FIG. 3. In any case, it can be seen from FIG.
  • the running rail 19 and the mounting rail 21 are suspended from the lower side member 3 as follows: With the side member 3, several support bridges 23 are screwed at intervals, which consist of short sections of a profile, which will be explained in more detail with reference to FIG. 2. These support bridges have a vertical support foot 24 and 25 on both sides and a web 26 connecting them, in the upper side of which there are three grooves 27, 28 and 29, which have a widening groove base, so that the insertion of a component with a complementary dovetail 30 or 31 is possible (FIGS. 3 and 4).
  • the support foot 24 pointing outwards with respect to the roof has an extension 24a which projects upwards beyond the grooves in the web 26 and with which the support bridge 23 can be fastened to the lower longitudinal member 3, for example by screwing.
  • a U-shaped stiffening profile 32 is arranged in the latter.
  • the drainage channel 33 has a rib 36 and 37 on the upper edges of its side walls 34 and 35, which overlaps the respectively associated end of the web 26 of the support bridge 23.
  • the representations in FIGS. 2 and 5 can be seen in direct association, ie the rib 36 engages in a recess 24b in the extension 24a, and the rib 37 engages over the complementarily bevelled upper edge 25a of the support foot 25.
  • the heights are H, and H 2 and the distance D between the outer surfaces 24c and 25c of the support feet are designed so that they correspond to the corresponding clear internal dimensions of the drainage channel 33 (FIG. 1).
  • the drainage channel 33 according to FIG. 5 has on its inner side wall 35 on its upper edge a receiving groove 38 for the insertion of a sealing strip, not shown.
  • the running or support rails 19 and 21 have a rail head 39 and 40, which represents the largest part of a circumference in cross section.
  • a rail 41 or 42 which widens trapezoidally, adjoins the rail head and finally ends in a dovetail 30 or 31.
  • the rails can optionally be inserted into the grooves 27 to 29 in the support bridge 23. The majority of the grooves in the support bridge 23 provide great flexibility with regard to structural adjustments.
  • Fig. 1 shows that the overall arrangement of support bridges 23, drainage channel 33 and running or support rails 19 and 21 for the roof parts represents a floating bearing, which is extremely compact, but still mechanically stable due to the selected arrangement.
  • the support bracket 20 and the support rail 21 form a support structure 63 for the stationary roof part 5.
  • FIG. 6 shows a carriage holder 14 which consists of a profile section.
  • the cross section essentially consists of an approximately U-shaped basic profile, one leg 14c of which has an extension 14e.
  • a lift-out 14a is mounted, which is formed by a projection 14e both to the extension 'as well as to the yoke 14f of the "U" extends in parallel.
  • a carriage 47 which is shown in FIG. 7, is accommodated and screwed into the intermediate space of the “U”.
  • the parts according to FIGS. 6 and 7 are shown in an explosion-like representation.
  • FIG. 7 shows an L-shaped running rail 12 which has a long leg 12a and a short leg 12b.
  • a rail head 1 2c Arranged on the top of the short leg is a rail head 1 2c, which is also designed as a cylindrical surface over the largest part of its circumference.
  • the carriage 47 can be moved on this rail head by means of its rollers 15.
  • the rollers are mounted in pairs in a rocker 48 which can be pivoted relative to a fastening body 49, so that both rollers 15 always come to rest with the same contact pressure.
  • a support bracket 16 is shown, which is also formed by a substantially rectangular angle profile with the legs 16c and 16d. In the area of the apex there is also an anti-lift device 16b which runs parallel to the leg 16c.
  • a bracket 16a is attached to the leg 16d and has a bearing surface 16e which is circular in cross section.
  • the rail head 12c of the L-shaped mounting rail 13 engages between the anti-lift device 16b and the boom 16a.
  • This carrier rail is identical in cross section to the running rail 12 according to FIG. 7. The interaction is shown in FIG. 1.
  • a support bracket 20 is shown, which is also formed in its essential part by a rectangular profile with the legs 20b and 20c. In the apex of this profile is the already described bracket 20a, which also has a bearing surface 20d with a circular cross section.
  • the longitudinal axis of the arm 20a extends approximately in the direction of the bisector, so that the bearing surface 20d is offset to both legs 20b and 20c.
  • the roofing consists of a movable roof part 4 and a stationary roof part 5, which, however, have a larger sloping roof than in FIG. 1.
  • the plates 7 and 10 consist of web glass, and the droplet traces 48 indicate the outflow of the rainwater into the drainage channel 49, which in this case has a somewhat modified cross section, which is explained in more detail with reference to FIG. 15.
  • the drainage channel has an intermediate here wall 50, through which a hollow chamber 51 which is closed on all sides is formed within the profile and does not serve to guide water, but to accommodate fasteners.
  • a stiffening angle 52 can be inserted into the hollow chamber 51, which can be drilled through together with the drainage channel for the attachment of fastening screws, without thereby jeopardizing the tightness of the drainage channel.
  • support bridges 53 are positively inserted at intervals, the details of which will be explained in more detail below with reference to FIG. 14.
  • These support bridges have a web 54 and two support feet 55 and 56 reaching to the bottom of the drainage channel 49, of which the right one is arranged approximately in the middle and abuts directly against the vertical part of the intermediate wall 50.
  • the drainage channel 49 is screwed onto the horizontal upper side of the lower longitudinal beam 3, specifically by means of a screw connection (not shown) with the stiffening angle 52. It can be seen that the support bridge 53 is positively enveloped by the drainage channel 49 in all directions lying in the plane of the drawing and that in particular the side walls 57 and 58 (FIG. 15) cannot be bent outwards. By means of the support foot 56 arranged in the middle, vertical forces which act on the web 54 are transmitted directly to the lower longitudinal member 3.
  • an L-shaped running rail 19 (FIG. 7) is screwed onto the right side wall 58, specifically the fastening screws (not shown) penetrate the vertical leg of the stiffening angle 52.
  • a so-called running carriage 59 can be moved on the running rail 19, which is shown in FIG a carriage profile 60, as shown in a similar form in Fig. 6.
  • the cross section of the carriage also consists here of an approximately U-shaped basic profile, the longest leg 60a of which has an extension 60b perpendicular thereto.
  • a joint 61 with a joint axis 62 is placed on the carriage profile 60, the details of which are explained in more detail with reference to FIGS. 16 and 17.
  • This joint 61 creates an adjustable and form-fitting connection with the displaceable roof part 4. From the lever arm of the running rail 19 in connection with any roof loads that may occur (wet snow), it follows that the running rail 19 has a tendency to pull the side wall 58 outwards. Through the form-fitting interlocking of the upper end of the side wall 58 with spaced at intervals carriage bridges 53 such a bending, however, is effectively prevented, in particular when the En t ciess mecanicsrinne with the support bridges 53 is additionally screwed, which will be discussed in more detail below.
  • This support structure includes a purlin 64, which consists of a short, vertical box section which is cut off at its upper end along a miter joint 65 (FIG. 11).
  • so-called guide profiles 43 and 66 are located between the individual purlins, which prevent rainwater from overflowing or effect the roof sealing when the roof is closed.
  • a seals attached at the upper end of the guide profiles 66 in sealing grooves are not shown.
  • 10 shows only a sealing rail 67 attached to the movable roof part 4, into which a sealing profile 68 is inserted. This sealing profile is located in the immediate vicinity of a rib, which is located on the upper edge of the side wall 58 of the drainage channel 49.
  • FIG. 11 shows a section along a plane offset in the depth direction compared to FIG. 10, which extends through the purlin 64.
  • This purlin consists of a hollow profile with a vertical axis, the attachment being carried out by a profile section 69 which is screwed to the support bridge 63 with its lower horizontal leg 70.
  • the purlin 64 also tends to strain the overall construction by bending the left side wall 57 of the drainage channel. This bending is also effectively prevented by the positive locking.
  • a further joint 72 is fastened on the upper horizontal leg 71 of the profile section 69, the joint axis A of which lies in the miter joint 65.
  • Another profile section 73 is flanged to the other side of the joint and is accommodated in the cavity of a support 74 which merges into the purlin 64 at the miter joint 65.
  • FIGS. 10 and 11 It can be seen from FIGS. 10 and 11 that obliquely incident sunlight, which can be expected approximately in the direction of arrow S (FIG. 10), is only very insignificant due to the entire supporting structure in the area of the drainage channel and the parts directly attached to it is prevented from falling into the extension to which the canopy belongs. This results in a largely closed appearance to the outside, which leads to a uniform overall impression of the complete roof in connection with the associated substructure, to which the lower longitudinal member 3 belongs.
  • the connection of the canopy 1 is shown in an analogous manner to that in the right half of FIG. 1.
  • the running rail 12 is fastened, in the manner already described, on which the carriage holder 14 rolls with the running rollers 15.
  • the axis of the rollers 15 is oriented horizontally because the carriage holder 14 is connected to the displaceable roof part 4 via a joint 77, of which only one of the carriers 76 is shown here with an inserted profile section 75.
  • the ratios are substantially the same as at the far end of the door shown in FIG. 11 gers 76.
  • the horizontal adjustment of the axes of the rollers 15 made possible by the joints 61 and 77 enables better load absorption by the roller profiles 12 and 19 respectively.
  • Each joint 78 is also fastened here via profile sections 73 and 79, respectively, which are accommodated in the support 74 or in a further support 80.
  • the beams 74 and 80 have the same profile cross section and meet in a miter joint 81.
  • the joint 78 is firmly connected to the upper longitudinal beam 2 by means of the profile section 79.
  • the fastening screws are omitted for the sake of simplicity.
  • FIG. 13 shows the upper end of the roofing in an analogous representation as in FIG. 10.
  • the inner frames 6 and 9 for holding the plates 7 and 10 (multi-wall glass) as well as the glass strips 8 for the sealed fixing of the plates can be seen here.
  • FIG. 13 two sectional planes are drawn one above the other, which are offset in a direction perpendicular to the plane of the drawing compared to FIG. 12.
  • This representation was chosen to show the position of two weatherboard profiles 17, which overlap the two roof parts 4 and 5, including the joints 77 and 78.
  • Each of the support bridges consists of a horizontal web 54, the length of which corresponds to the internal dimensions of the drainage channel according to FIG. 15.
  • the recesses continue downward in so-called screw channels 87, the cross section of which corresponds to the longitudinal section of a corresponding metal screw.
  • the recesses 83 and 84 are accommodated in transverse ribs 88 and 89 which protrude above the web 54 and have lugs 90 on their inwardly directed sides which are used for the form-fitting fixing of connecting parts (FIG. 11).
  • the already described support foot 55 is arranged at one end of the web 54 and is supported on the bottom of the drainage channel with a flange 91 parallel to the web 54.
  • the support foot 55 lies in a mirror-symmetrical arrangement approximately in the middle of the web 54 of the support foot 56, which is also supported on the bottom of the drainage channel with a further flange 92.
  • FIG. 15 shows the cross section through the drainage channel 49 shown in FIGS. 10 and 11, which is used for the actual water flow. It has a base 93 from which the two vertical side walls 57 and 58 extend, which in the region of their upper edges have inwardly directed ribs 94 and 95 in a mirror-symmetrical arrangement and which have the prismatic projections 85 and 86 already described on their underside. On the upper edges of the side walls 57 and 58 there are inwardly directed lugs 96 and 97 which, together with the ribs 94 and 95, form insertion grooves 98 and 99 for sealing strips, not shown here. Furthermore, the respective groove base is designed as a hollow prism, with an opening angle that corresponds to the head of a normal countersunk screw.
  • FIG. 16 shows a first extruded profile 101, which consists of a flange plate 102 and a wing-shaped projection 103, which carries a first cylinder surface 104 on its inside and a second cylinder surface 105 on its outside.
  • the outer surface of the flange plate 102 is the actual mounting surface 102.
  • the hinge axis A is at a distance D i from this mounting surface, and the cylinder surfaces have the radii R i and R 2 with respect to the hinge axis A.
  • the major part of the circumference of the coaxial cylinder surfaces 104 and 105 lies on one side of a plane E i , which runs through the axis A and is perpendicular to the flange plate 102.
  • a recess 106 in the wing-shaped projection 103 can also be omitted, in particular in the case of smaller designs.
  • FIG. 17 shows a second extruded profile 111 which has a flange plate 112 with a mounting surface 112a.
  • the flange plate has on its one longitudinal edge an approximately L-shaped web 117, the free leg 118 of which supports the third cylinder surface 114 with the hinge axis A.
  • a projection 113 is arranged on the side facing the articulation axis A, which carries the fourth cylinder surface 115 on its side facing the articulation axis A.
  • the hinge axis A is at a distance D 2 from the mounting surface 112a, from which the radii R 3 and R 4 start for the cylinder surfaces in question.
  • the radii R 3 and R 4 are only slightly smaller or larger than the radii R or R 2 of the paired cylinder surfaces 114 and 115 of the first extruded profile (FIG. 16), taking normal tolerances into account.
  • the articulation axis A defines a plane E2 perpendicular to the flange plate 112, and it can be seen that the major part of the circumference of the cylinder surfaces 114 and 115 lies on one side of the plane E3.
  • the profiles according to FIGS. 16 and 17 can be plugged together axially in the position shown, which leads to the joints as shown in FIGS. 10 to 13.
  • FIG. 18 shows a very schematic representation of a section of a solar extension with the roof 1 according to the invention.
  • the longitudinal beams 2 and 3 extending in the longitudinal direction of the extension and their course at different heights can be clearly seen.
  • the considerable roof is also clearly recognizable weird.
  • the direction of movement of the sliding roof part 4 is indicated by a double arrow.
  • the lower side member 3 rests on a substructure 100 (not explained in more detail), which likewise consists of metal profiles with inserted plates P.
  • the profiles described above are, without exception, extruded profiles made of a light metal alloy, as is often used in metal construction.
  • the profiles are usually anodized.
  • a drain pipe, not shown, is connected to the drainage channel 33.

Claims (13)

1. Couverture (1), de préférence sous forme d'un jeu de pièces préfabriquées, avec au moins un élément de toiture mobile (4), constitué par deux longerons (2, 3) métalliques parallèles de section rectangulaire, au moins un cadre intérieur métallique (6) garni de plaques (7), couvrant environ la moitié de la surface de la toiture au maximum et mobile par des galets (15) sur des rails de roulement (12, 19) en regard entre les longerons (2, 3), et une structure porteuse également garnie de plaques (10) et formant le reste de la surface de la toiture, un rail de roulement (12) étant réalisé en L et fixé sur la paroi intérieure verticale (2a) d'un longeron (2), le ou les cadres intérieurs (6) étant disposés sur des porte-chariot (14, 18) sur lesquels les galets (15) sont fixés, et une gouttière (33) en U étant fixée sur un des longerons (3), ladite couverture étant caractérsée en ce que:
a) les longerons (2, 3) sont montés à des hauteurs différentes;
b) le rail de roulement en L (12) est fixé sur le longeron supérieur (2);
c) la gouttière (33, 49) en U est fixée sur et parallèlement au longeron inférieur (3);
d) des traverses porteuses (23, 53) sont introduites par sûreté de forme et avec écartement dans la gouttière (23, 63); et
e) au moins un rail de roulement (19) du ou des éléments de toiture mobiles (4) et une structure d'appui (63) du reste de la structure de la toiture sont fixés sur les traverses porteuses (23, 53) et le cas échéant sur la gouttière (33, 49).
2. Couverture selon revendication 1, caractérisée en ce que le ou les rails de roulement (19) et le ou les rails porteurs (21 ) du reste de la structure de la toiture reposent sur les traverses porteuses (23) (figure 1 ).
3. Couverture selon revendication 1, caractérisée en ce que la structure d'appui (63) du reste de la surface de la toiture repose sur les traverses porteuses (23); et le rail de roulement (19) est fixé latéralement sur la gouttière (49) (figures 10 et 11 ).
4. Couverture selon revendication 1, caractérisée en ce que les traverses porteuses (23, 53) comportent deux pieds d'appui (24, 25; 55, 56) s'étendant jusqu'à la base (93) de la gouttière (33, 49) et une entretoise horizontale (26, 54) reliant lesdits pieds d'appui et s'étendant sur l'espace intérieur utile de la gouttière (33, 49).
5. Couverture selon revendication 4, caractérisée en ce que le pied d'appui (24) de la traverse porteuse (23) situé vers l'extérieur présente un prolongement (24a) en saillie vers la haut sur l'entretoise (26) pour la fixation sur le longeron inférieur (3).
6. Couverture selon revendication 4, caractérisée en ce qu'un pied l'appui (56) est disposé sensiblement au centre de l'entretoise (54).
7. Couverture selon revendication 4, caractérisée en ce que le bord supérieur des parois latérales (34, 35; 57, 58) de la gouttière (33, 49) présente une nervure (36, 37; 94, 95) en saillie sur l'entretoise (26, 54) de la traverse porteuse (53).
8. Couverture selon revendication 7, caractérisée en ce que les nervures (94, 95) et les traverses porteuses (53) sont munies à leurs points de contact de saillies (85, 86) et évidements (83, 84) complémentaires.
9. Couverture selon revendication 8, caractérisée en ce que les nervures (94, 95) et les traverses porteuses (53) sont également fixées par sûreté de forme suivant l'axe longitudinal de la gouttière (49), par des éléments de fixation traversant les points de contact.
10. Couverture selon revendication 8, caractérisée en ce que la gouttière (49) présente des saillies prismatiques (85, 86) sur la face inférieure des nervures (94, 95).
11. Couverture selon revendication 10, caractérisée en ce qu'une cloison (50) est disposée entre la base (93) et une paroi latérale (58) de la gouttière (49), et délimite une cavité (51) entièrement fermée à l'intérieur de la gouttière.
12. Couverture selon revendication 1, caractérisée en ce que le porte-chariot (14, 60) est constitué en coupe par un profilé de base sensiblement en U, dont une aile (14c, 60a) présente un prolongement (14d, 60b).
13. Couverture selon revendication 1, caractérisée en ce que des articulations (61, 72, 77, 78), constituées par des profilés extrudés (101, 111) et présentant des surfaces cylindriques alternativement complémentaires, sont disposées entre les éléments de toiture formant entre eux un angle différant de 90° ou de 180°, et sont réalisée comme suit: un (premier) profilé extrudé (101) présente deux surfaces cylindriques coaxiales opposées (104, 105); le (second) profilé extrudé (111) présente deux surfaces cylindriques coaxiales en regard (114, 115); et les rayons des surfaces cylindriques (104, 114; 105, 115) sont adaptés de façon que les deux profilés extrudés (101, 111) s'insèrent axialement l'une dans l'autre en formant des paires d'articulations.
EP84103870A 1983-12-23 1984-04-07 Couverture avec au moins un élément de toit mobile Expired EP0147502B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84103870T ATE26320T1 (de) 1983-12-23 1984-04-07 Ueberdachung mit mindestens einem verschiebbaren dachteil.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3346585A DE3346585A1 (de) 1983-12-23 1983-12-23 Ueberdachung mit mindestens einem verschiebbaren dachteil
DE3346585 1983-12-23

Publications (2)

Publication Number Publication Date
EP0147502A1 EP0147502A1 (fr) 1985-07-10
EP0147502B1 true EP0147502B1 (fr) 1987-04-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP84103870A Expired EP0147502B1 (fr) 1983-12-23 1984-04-07 Couverture avec au moins un élément de toit mobile

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EP (1) EP0147502B1 (fr)
AT (1) ATE26320T1 (fr)
DE (2) DE3346585A1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8707919D0 (en) * 1987-04-02 1987-05-07 Universal Components Canopy assembly
BE1000740A6 (nl) * 1987-07-10 1989-03-21 Dries Johan Openschuivende dakstructuur, meer bepaald verandadak.
GB2215358B (en) * 1988-03-02 1992-02-12 Tegtmeier Metallbau Prefabricated building structure
IT214836Z2 (it) * 1988-03-24 1990-06-18 Gottardo Fabrizio Cerniera per tetti apribili in particolare per serre
ES2083322B1 (es) * 1993-10-04 1998-07-01 Cortes Leon Jose Cubierta retractil.
FR2762631A1 (fr) * 1997-04-23 1998-10-30 Serge Berges Dispositif d'obturation coulissant d'une ouverture de toit de grandes dimensions, et piece equipee de ce dispositif
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FR2763972B1 (fr) * 1997-05-27 1999-07-23 Antoine Corale Construction prefabriquee formee par assemblage d'elements parallelepipediques
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IT1395133B1 (it) * 2009-08-05 2012-09-05 Cappello Alluminio Di Cappello Giuseppe & C S N C Copertura modulare per fabbricato industriale e procedimento per la sua posa
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Also Published As

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DE3462934D1 (en) 1987-05-07
DE3346585A1 (de) 1985-07-04
EP0147502A1 (fr) 1985-07-10
ATE26320T1 (de) 1987-04-15

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