EP2848761B1 - Sektionaltor, das eine Klappe und eine passive mechanische Sicherheitsvorrichtung umfasst, um die Öffnung dieser Klappe in eine vollkommen geöffnete Position des Öffnungsflügels eines solchen Tors zu verhindern und/oder zu beschränken - Google Patents

Sektionaltor, das eine Klappe und eine passive mechanische Sicherheitsvorrichtung umfasst, um die Öffnung dieser Klappe in eine vollkommen geöffnete Position des Öffnungsflügels eines solchen Tors zu verhindern und/oder zu beschränken Download PDF

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Publication number
EP2848761B1
EP2848761B1 EP14184022.3A EP14184022A EP2848761B1 EP 2848761 B1 EP2848761 B1 EP 2848761B1 EP 14184022 A EP14184022 A EP 14184022A EP 2848761 B1 EP2848761 B1 EP 2848761B1
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EP
European Patent Office
Prior art keywords
door
leaf
gate
panels
wicket
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.)
Active
Application number
EP14184022.3A
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English (en)
French (fr)
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EP2848761A1 (de
Inventor
Jonathan Save
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.)
Novoferm France SAS
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Novoferm France SAS
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Publication date
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Publication of EP2848761A1 publication Critical patent/EP2848761A1/de
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/48—Wings connected at their edges, e.g. foldable wings
    • E06B3/485—Sectional doors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/16—Suspension arrangements for wings for wings sliding vertically more or less in their own plane
    • E05D15/24—Suspension arrangements for wings for wings sliding vertically more or less in their own plane consisting of parts connected at their edges
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/71—Secondary wings, e.g. pass doors
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/70—Door leaves
    • E06B2003/7057—Door leaves with little passing through doors

Definitions

  • the invention relates to the field of sectional doors comprising a frame adapted to be fixed on a construction provided with a bay and an opening having a leaf.
  • the invention relates to the field of sectional doors comprising a leaf with gate opening and a gate, the leaf being adapted to be mounted on the frame and moved between a closed position and an open position with erasure upwards.
  • the document EP1467049 A1 describes a sectional door, particularly with a leaf having an open position with erasure upwards and comprising a gate.
  • the open position of the leaf with erasing upwards reduces the size of the sectional door in its environment.
  • the leaf obstructs the bay in the closed position and releases the bay in the open position, being maintained within the internal space defined by the construction.
  • the presence of the gate is often additional source of space outside the construction, especially in its open position.
  • the document EP1467049 A1 also describes a safety device to prevent an open position of the gate when opening the leaf.
  • the safety device comprises movable elements conditioning the opening of the leaf to lock the door.
  • the document EP2412902 A1 is also intended to provide a sectional door with articulated gate and a safety device to improve the closure of the gate.
  • the safety device more particularly provides a multipoint lock gate, each hinged panel of the gate having a bolt.
  • the document FR2967446 B1 describes an anti-finger clamp mechanism for a sectional door gate with a multi-point lock.
  • the multi-point lock secures the locking of the gate, and more precisely of all the panels forming the gate integrated to the leaf, by associating on each panel of the gate and on the panels of the leaf which are directly adjacent to them a latch-strike device.
  • the publication WO2013017334 A1 proposes to improve the stability of the gates, and in particular to ensure opening and closing of the gate without particular maneuvers related to the articulated structure of the gate with multipoint locking means of the gate.
  • the document also discloses a safety device for conditioning the opening of the door to the manipulation of the handle of said door.
  • the document CH688830 discloses a sectional door with the features of the preamble of claim 1. These documents disclose security devices providing solutions to improve the safety of use of sectional doors with gates. However, the solutions implemented are all directly related to the locking device of the gate on the door leaf and involve a particular maneuver of a user.
  • sectional door a door made of panels articulated together, with a possibility of lateral or ceiling travel.
  • a sectional door is referred to as a "top-erase” sectional door, when horizontal sections of the sectional door are guided upward one after the other in side rails when the door is open.
  • the leaf hinges may be arranged towards the inner faces of the leaf panels. Alternatively, they could be placed in the thickness of the leaf panels (so-called hinges "invisible”).
  • the passive safety mechanical device of the sectional door of the invention comprises a support element and abutment, adapted and intended to extend in the transverse general direction between the two lateral assemblies and holding high horizontal guidance, to a slightly lower level, and when the leaf is in the open position with erasure up, it is located vertically and slightly lower than the inner faces of the panels gate so as to then form a stop preventing or limiting any possible pivoting of the gate downwards, said support element and abutment being able to serve as a support for the gate.
  • the mechanical passive safety device is easily integrated on the sectional door and does not generate significant additional space.
  • the support element and abutment is intended to be worn fixed and normally irremovable.
  • the device is held in position whatever the open or closed position of the leaf, it is not necessary to perform any action on this mechanism for opening the gate in the closed position of the leaf.
  • the bearing and abutment element is intended to be carried by the frame, in particular by one and / or the other of the holding and high horizontal guide assemblies.
  • the assembly of the support element and abutment on one and / or the other of the holding and high horizontal guide assemblies is easy to implement.
  • the height position of the support element and abutment allows discrete integration of this support element and stop.
  • the support element and abutment is located at least at the edge of the edge or the vicinity of the edge of the door, said edge being opposite to that on which are the gate-leaf hinges.
  • the bearing and abutment element is opposite the free edge of the gate, said free edge of the gate being the lateral side of the gate having no gate-leaf hinges and in fact said free edge being intended to have an opening angular amplitude greater than any other part of the gate.
  • the abutment and abutment element interacts directly with the gate portion intended to have the greatest opening amplitude.
  • the abutment and abutment element is located at least vertically above the median height zone of the gate.
  • the sectional door comprises a single support element and abutment.
  • the presence of a single support element allows a quick assembly of the sectional door.
  • the sectional door comprises a plurality of support and abutment elements, in particular adapted and intended to be spaced from each other and to be located vertically above several zones in height of the gate.
  • the presence of several support element in particular reduces the risk of deformation of the door in case of unexpected opening and support and abutment on these elements.
  • the support element and abutment has a general shape - or fits in a casing having a general shape - of web, in particular flat, full or perforated, or elongated, or stud.
  • the support element and abutment can thus be aesthetically integrated into a sectional door.
  • the bearing and abutment element is rigid or deformable, possibly with a certain elastic deformation capacity.
  • the elastic properties of the bearing and abutment element are decisive for the service life of the sectional door.
  • the support and abutment element comprises a transverse bar, having two end parts, carried by means of a fixed and rigid assembly of its end portions to the lateral assemblies of the in particular, to the lateral support and high horizontal guide assemblies.
  • the bearing and abutment element is thus rigidly assembled and fixed to the lateral assemblies of the frame.
  • the support and abutment element comprises a bearing and abutment face such that, when the leaf is in the open position with erasure upwards, it is located vertically lower than the inner faces of the gate panels, at a distance of less than 30 cm, more particularly less than 20 cm, more particularly less than 10 cm, in particular of the order of 5 cm.
  • the unexpected opening of the gate in position open leaf is limited to a low angular degree of opening.
  • the gate is adapted to open when all the panels forming the gate are in a coplanar position and the passive safety mechanical device comprises a first retaining element of a gate panel associated with a gate hinge -vail in inclined position relative to at least one other panel of the gate when the leaf is in the open position, so as to misalign the gate-leaf hinge axes and prevent the opening of the gate.
  • the mechanical safety device is directly linked to the open position of the leaf, the inclination of one of the panels of the gate allowing misalignment of the gate-leaf hinge axis and thus preventing the rotational movement about the axis of the gate. door-leaf hinge.
  • the passive safety mechanical device comprises a second retaining element of a second door panel associated with another door-leaf hinge in an inclined position with respect to at least one other panel of the door when the leaf is in the open position. .
  • the inclination of two panels increases the misalignment of the gate-leaf hinge axis.
  • the retaining element is integrated in the two lateral assemblies for holding and guiding.
  • the mechanical safety device does not significantly increase the overall size of the sectional door.
  • the sectional door comprises a motorization assembly of the opening and / or closing of the leaf comprising a motor adapted to be fixed directly or indirectly to the frame, traction means arranged between the engine and the opening in order to pulling the leaf in the direction of its opening or closing, and means of control or remote control of the engine.
  • the motorization of the leaf makes it possible to improve the comfort of use.
  • the sectional door further comprises a detector of the locking position of the locking-unlocking device, a switch sensitive to the detected locking position, and interacting with the electric motor so that the electric motor is powered only. when the locking position of the locking-unlocking device is detected. Thus, it avoids the opening of the leaf in the open position of the gate.
  • a sectional door 1 comprises a frame 2 and an opening 3 provided with a leaf 4.
  • the sectional door 1 is adapted and intended to be mounted in place on a construction 5.
  • the invention is aimed at both the sectional door 1 to the door. disassembled or pre-assembled state that the sectional door 1 in the mounted state in place on the construction 5, and that the construction 5 provided with such a door thus mounted.
  • the sectional door 1, illustrated on the figure 1 is mounted in place on the construction 5.
  • the construction 5 comprises a wall in which is formed a bay 6.
  • the bay 6 extends in a longitudinal horizontal direction H and a vertical direction V, orthogonal to the longitudinal horizontal direction H.
  • the construction 5 defines an interior space accessible by the bay 6.
  • the frame 2 of the sectional door 1 is fixed on the construction 5.
  • the frame 2 comprises a first and a second lateral holding and high horizontal guide assembly 7, 8 and a first and a second lateral holding and vertical guiding assembly. bottom 9, 10.
  • the first and second lateral support and low vertical guide assemblies 9, 10 are fixed on the construction 5 to walls of the construction, vertically (in the vertical direction V) on either side of the bay 6.
  • the first and second lateral holding and high horizontal guiding assemblies 7, 8 are fixed on the construction 5 horizontally inside the construction 5 and in the vicinity of the first and second lateral holding and low vertical guiding assemblies 9, 10
  • the first and second lateral holding and high horizontal guide assemblies 7, 8 are attached to a high horizontal slab within the construction. More precisely, the first lateral and high horizontal guiding assembly 7, 8 is arranged in the vicinity of the first lateral and low vertical guiding assembly 9, 10, and the second lateral retaining and high horizontal guiding assembly 7, 8 is arranged in the vicinity of the second lateral support and low vertical guide assembly 9, 10.
  • the two sets of support and high horizontal guide 7, 8 extend in a transverse horizontal direction T, orthogonal to the vertical direction V and the longitudinal horizontal direction H.
  • the first lateral support and low vertical guide assembly 9 is arranged opposite the second lateral support and low vertical guide assembly 10, and the distance separating the first lateral support and low vertical guide assembly 9 from the second lateral assembly of maintenance and low vertical guidance 10 in the longitudinal horizontal direction H is substantially equal to the dimension of the bay 6 according to the direction horizontal longitudinal H.
  • the first set of lateral support and low vertical guide 9 is substantially parallel to the second set of lateral support and vertical guide down 10.
  • first upper lateral and high horizontal guiding assembly 7 is arranged facing the second lateral upper holding and high horizontal guiding assembly 8, and the distance separating the first lateral holding and high horizontal guiding assembly 7 from the second lateral assembly for maintaining and high horizontal guidance 8 in the horizontal longitudinal direction H is substantially equal to the distance between the first and second lateral support and low vertical guide assemblies 9, 10.
  • the first lateral support and horizontal guide assembly 7 is substantially parallel to the second lateral support and upper horizontal guide assembly 8.
  • the lateral holding and guiding assemblies 7, 8, 9, 10 each comprise, for example, a guide rail 11, 12 in which guide rollers 35 of the opening piece 3 can be housed and slid.
  • the first and second lateral set of support and vertical low guide 9, 10 may each comprise a vertical rail 9 ', 10' in which lower guide rollers 35 of the opening can come to lodge and slide.
  • the first and the second horizontal holding and high horizontal guide assembly 7, 8 may each comprise on the one hand a lower horizontal rail 7 ', 8' in which lower guide rollers 35 of the opening can be housed and slide, and secondly an upper horizontal rail 7 ", 8" in which upper guide rollers 35 of the opening can be housed and slide.
  • the lower horizontal rails 7 ', 8' and upper 7 ", 8" are parallel to each other in pairs. Two horizontal rails located on the same lateral side can be assembled together or made in a piece of the same holding.
  • first lateral holding and low vertical guiding assembly 9 and the first lateral holding and high horizontal guiding assembly 7 are connected to each other, for example by a curved portion 12 so that the two first lateral holding and guiding assemblies 7, 9 define a continuous guide rail 11, in which lower rollers can freely and smoothly slide between the first lateral support and low vertical guide assembly 9 and the first set lateral support and horizontal guidance top 7 and vice versa.
  • the vertical rail 9 ', the curved portion 12, and the lower horizontal rail 7' together form a continuous guide rail 11.
  • the second lateral holding and low vertical guiding assembly 10 and the second upper horizontal holding and guiding upper assembly 8 are connected to each other, for example by a curved portion 13 so that that the two sets define a continuous guide rail 14, in which lower rollers can slide freely and smoothly between the second lateral holding and low vertical guiding assembly 10 and the second lateral holding and horizontal guiding assembly high. 8 and vice versa.
  • the vertical rail 10 ', the curved portion 13, and the lower horizontal rail 8' together form a continuous guide rail 14.
  • the lateral holding and guiding assemblies 7, 8, 9, 10 are intended to cooperate with the leaf 4 to hold and guide said leaf 4 between a closed position of the leaf 4, in which the sash 4 closes, at least in part , the bay 6, and an open position with erasure up the leaf 4.
  • the closed and open positions of the leaf 4 are two extreme and stable positions of the leaf 4, and the leaf 4 is guided between these two positions.
  • the assistance and retention system comprises a first and a second lateral pulleys 45, 46 located above a respective upper horizontal and vertical support and maintenance assembly 7, 8, substantially at the plumb of leaf 4 in closed position.
  • a retaining cable 47 extends between a first end fixed to the leaf 4, for example at the lower end of the leaf 4 in the closed position, and a second end fixed to the lateral pulley 45. In the closed position of the leaf 4, the cable retainer 47 extends substantially vertically.
  • the two lateral pulleys 45 and 46 are rotatably mounted around the same horizontal axis represented by a shaft 48.
  • the assistance and retention system also comprises a spring assisting the displacement of the leaf 4 from its closed position to its open position.
  • lateral torsion springs 49, 50 may be provided, each associated with a respective lateral pulley 45, 46.
  • Each torsion spring 49, 50 for example has a first end connected to the shaft 48 and a second end connected to the respective lateral pulley 45, 46.
  • the torsion springs are in or close to a state of equilibrium with the weight of the leaf 4 in the open position thereof. In the closed position of leaf 4, the torsion springs are tensioned.
  • the torsion springs 49, 50 urge the leaf 4 towards its open position.
  • the open position is a stable extreme position of the leaf by balancing the weight of the leaf 4 and the force applied by the assistance and retention system.
  • the closed position is a stable extreme position of the leaf by locking the leaf 4 on the frame 3.
  • the leaf 4 of the opening 3 is formed by a plurality of leaf panels 15.
  • the leaf panels 15 extend in the horizontal longitudinal direction H.
  • the leaf panels 15 comprise an inner face 16 and an outer face 17, opposite said inner face 16.
  • Each leaf panel 15 comprises a first and a second lateral edge 18, 19, and a first and a second longitudinal edge 20, 21.
  • the first longitudinal edge 20 is, when the leaf panels 15 form leaf 4, oriented downwards, the second longitudinal edge 21 is then oriented upwards.
  • the leaf panels 15 are substantially identical or similar to each other as to their general shape, their average size and their arrangement.
  • a leaf panel 15 has a width (in a transverse direction perpendicular to the longitudinal horizontal direction H) of the order of 30 centimeters.
  • the length L of the leaf panels 15 (in the horizontal longitudinal direction H), as shown in FIG. figure 1 is defined by the dimensions of the bay 6 in the longitudinal horizontal direction H.
  • the length of the leaf panels is substantially equal to or slightly less than the dimension of the bay 6 in the longitudinal horizontal direction H.
  • the leaf 4 comprises then for example, between four and five panels, including four as shown on the figure 1 .
  • the length of the leaf panels 15 may be reduced and two or more leaf panels may be arranged adjacent in the horizontal longitudinal direction H.
  • the general shape of the leaf panels may be different from each other. one panel to another.
  • the leaf 4 may be formed by leaf panels 15 of varying thickness, width and / or length.
  • Each leaf panel 15 is associated with an adjacent leaf panel via leaf hinges 22.
  • the leaf hinges 22 create a pivot connection between two adjacent leaf panels 15 around an axis of leaf hinge Av.
  • the leaf hinge axes Av are parallel to each other and parallel to the horizontal longitudinal direction H.
  • the leaf hinges 22 are arranged on or towards the inner faces 16 of the leaf panels 15.
  • the leaf panels 15 are arranged relative to each other so that the side edges 18, 19 of the leaf panels 15 are substantially parallel to each other, and that the longitudinal edges 20, 21 of the leaf panels 15 are also parallel to each other. them.
  • a leaf hinge 22 which associates a first and second leaf panel 15 adjacent, the first leaf panel 15 being disposed above the second leaf panel 15, is for example arranged near the first longitudinal edge 20 of the first panel of the door leaf 15. leaf 15 and the second longitudinal edge 21 of the second leaf panel 15.
  • the leaf 4 comprises a gate opening 23. More specifically, leaf panels 15 are cut to form the gate opening 23. As shown in FIG. figure 2 , the gate opening 23 is delimited laterally and vertically by leaf panel portions 15. The gate opening 23, as illustrated in FIG. figure 2 , extends in height over a distance slightly less than the height of the leaf 4 in a transverse direction perpendicular to the horizontal longitudinal direction H. In this case, the set of leaf panels 15 forming the leaf 4 is cut to form gate opening 23.
  • only a portion of the leaf panels 15 are cut to form the gate opening 23, and the height of the gate opening 23 is substantially less than the height of the leaf.
  • the gate opening 23 extends in the horizontal longitudinal direction H for a distance less than or equal to half the length L of the leaf panels 15. However, in one variant embodiment, the gate opening 23 is extends in the horizontal longitudinal direction H over a distance greater than half the length L of the leaf panels 15.
  • the gate opening 23 has a generally rectangular shape.
  • the opening 3 further comprises a gate 24.
  • the gate 24 is assembled movable relative to the leaf 4 between a closed position, in which the gate 24 closes the gate opening 23, and an open position, in which the gate 24 does not close the gate opening 23.
  • the gate 24 is integrated in the leaf 4, so that in the closed position of the gate 24, it forms with the leaf panels 15 a continuous assembly.
  • the gate 24 is formed from several gate panels 25.
  • the gate panels 25 each comprise an inner face 26 and an outer face 27.
  • the gate panels 25 extend in the horizontal longitudinal direction H in the mounted position of the gate 24 on the leaf 4.
  • Each gate panel 24 has a first and a second lateral edge 28, 29, and a first and a second longitudinal edge 30, 31.
  • the first longitudinal edge 30 of the gate 24 being, when the gate panels 25 form the gate 24, oriented downwards, the second longitudinal edge 31 then being oriented upwards.
  • the gate panels 25 are substantially identical or similar to each other, as to their general shape, and their average total thickness. However, in alternative embodiments, the gate panels 25 may be different from each other.
  • the gate panels 25 are integral with each other, and are not detachable from each other, under normal conditions of use.
  • Each gate panel 25 is associated with an adjacent gate panel 25 through gate hinges 32.
  • the gate hinges 32 create a pivot connection between two adjacent gate panels 25 about an ap gate hinge axis.
  • the gate hinge axes Ap are parallel to each other and, in the mounted position of the gate 24 on the leaf 4, parallel to the horizontal longitudinal direction. H.
  • the gate hinges 32 are, in the mounted position of the gate 24 on the leaf 4, parallel to the leaf hinge axes Av.
  • the gate hinges 32 are arranged on or towards the inner faces 26 of the gate panels 25.
  • the gate panels 25 are arranged relative to each other so that the side edges 28, 29 of the gate panels 25 are substantially parallel to each other, and the longitudinal edges 30, 31 of the gate panels 25 are also parallel to each other.
  • a gate hinge 32 which associates an adjacent first and second gate panel 25, the first gate panel 25 disposed above the second gate panel 25, is arranged near the first longitudinal edge of the first gate panel 25 and the second longitudinal edge of the second door panel 25.
  • the gate 24 is rotatably assembled to the leaf 4 by means of leaf-gate hinges 33.
  • the gate-gate hinges 33 couple the gate 24 to the leaf 4.
  • the gate-gate hinges 33 create a pivot connection between the gate 24 and the leaf 4 around a door-leaf hinge axis Apv.
  • the gate-gate hinge pin Apv is in this case orthogonal to the gate hinge axis Ap.
  • the gate 24 thus has a first lateral edge assembled to the leaf 4 by means of the gate-leaf hinges 33, and a second lateral edge which is a free edge and is pivotable about the gate-leaf hinge axis Apv.
  • each gate panel 24 is associated a gate-leaf hinge 33.
  • the number of gate-leaf hinges 33 may be greater or less than the number of gate panels 25.
  • the gate-leaf hinges 33 are arranged near the first side edges 28 of the gate panels 25 and an edge of the cut portion of the leaf panels 15 forming the gate opening 23.
  • the gate-leaf hinges 33 are arranged and arranged so that the gate panels 25 open on the inner side 26 side of the leaf panels 15.
  • the gate-leaf hinges 33 are arranged to allow the pivoting movement of the gate 24 of its closed position towards its open position, in which the gate 24 is inside the construction 5.
  • the gate 24 of the sectional door 1 thus opens towards the interior of the construction 5 and limits the space requirement outside the building 5.
  • the gate panels 25 have a width substantially equal to the width of the leaf panels 15.
  • the gate panels 25 In the closed position of the gate 24, the gate panels 25 substantially extend the leaf panels 15 so that the longitudinal edges 30, 31 of the gate panels 25 are in continuity with the longitudinal edges 20, 21 of the leaf panels 15 and that the gate hinge axis Ap of two adjacent gate panels 25 is coaxial with the leaf hinge axis Av of two adjacent leaf panels 15 and located in the extension (in other words, at the same height) as said two gate panels 25.
  • the leaf panels 15 and the gate panels 25 are substantially coplanar with each other and permit the integration of the gate 24 to the leaf 4.
  • a locking-unlocking device 34 is associated with portions of the leaf panels 15 near the gate 24 and the gate panels 25.
  • the locking-unlocking device 34 may be of the single-point type with a single bolt or latch associated with the gate 24 intended to cooperate with a strike or a bolt associated with the leaf for locking the gate 24 on the leaf 4.
  • the locking-unlocking device 34 is of the multi-point type, so that each door panel 24 is associated with a bolt or strike intended to cooperate with a strike or bolt associated with the leaf 4.
  • the number of locking points may also be greater than one and independent of the number of gate panels 25.
  • the locking-unlocking device 34 thus makes it possible to lock the gate 24 on the leaf, when the gate is in a closed position, so that an opening maneuver of the gate 24 is made impossible.
  • the gate 24 in the unlocked position of the gate 24, in the closed position of the opening, the gate 24 can be pivoted between its open position and its closed position.
  • the opening 3 is assembled on the frame to guide it between its closed position and its open position. More specifically, the guide rollers 35 of the leaf are arranged towards the inner faces 16 of the leaf panels 15 and cooperate with the upper and lower vertical horizontal and vertical support and holding assemblies 7, 8, 9, 10. the embodiment shown above, an upper roller 35, mounted at the upper end of the upper leaf panel 15, cooperates with the upper rail 7 "(or 8"). This upper roller 35 is mounted on its leaf panel by a linkage.
  • the size of the leaf 4 along the longitudinal horizontal direction H is substantially equal to the distance separating the first and second lateral holding and guiding assemblies 7, 8, 9, 10 along this same direction.
  • the leaf 4 comprises two sets of guide rollers 35, arranged on either side of the leaf 4, and carried by the leaf panels 15 towards their inner faces 16.
  • the guide rollers 35 project from the side edges 18, 19 leaf panels 15 and axes parallel to the longitudinal horizontal direction H.
  • Leaf 4 is operated between its closed position and its open position by maneuvering and driving means 36.
  • the maneuvering and driving means 36 are manual, and a user comes for example to operate the leaf 4 between its open position and its closed position by means of a handle secured to the leaf 4.
  • the maneuvering and driving means 36 can be motorized and then comprise a motorization assembly 36 'of the opening and / or closing of the leaf.
  • the motor assembly 36 ' comprises a motor, generally electric, connected to the mains for being powered.
  • the motor can be directly or indirectly attached to the construction 5. Traction means are then arranged between the motor and the opening 3 to pull the leaf 4 in the direction of its opening or closing. Control or remote control means of the engine are then also provided.
  • the control means or remote control of the motor are then operable for example directly or indirectly by a user to control or remote control the opening and / or closing of the leaf.
  • the support and retention system described above for the manual version is not necessarily used. In this case, the stable open and closed positions of the leaf are defined by the configuration of the motor assembly.
  • the leaf and gate panels 15, 25 extend substantially coplanar.
  • the gate-leaf hinge pins 33 are aligned so as to ensure the opening and closing of the gate 24 by rotation about the general axis of pivoting of the gate 24 formed by the axes. door and leaf hinges 33.
  • the lower guide rollers of the leaf 4 are located in the guide rail 11, 14 of the two low vertical side assemblies, and the upper guide rollers 35 of the leaf 4 are located in the rail upper 7 ", 8".
  • the leaf is maintained exclusively or almost exclusively by the two vertical low side assemblies in its stable closed position, with the leaf panels 15 coplanar with each other.
  • the gate panels 25 are also coplanar with each other and coplanar with the leaf panels 15.
  • the upper guide rollers 35 slide in the upper rail 7 ", 8".
  • the lower guide rollers 35 associated with the highest leaf panels 15 of the leaf (or in other words, with the upper panels of the leaf) initially in the guide rails 11, 14 associated with the two lateral holding and guiding assemblies vertical low 9, 10, will initially slide in the curved portions 12, 13 of the guide rails 11, 14 before sliding in the two lateral support and high horizontal guide assemblies 7, 8, in particular in the rails lower 7 ', 8'.
  • the guide rollers 35 associated with the lower leaf panels will follow the same path, until the last guide rollers 35, associated with the last leaf panel 15 (ie the panel closest to the ground on which the construction is established) are housed in the two sets of maintenance and high horizontal guidance 7, 8. This movement is possibly assisted by the assistance and retention system.
  • the leaf 4 is in its stable open position when the guide rollers 35 are located in the two holding and high horizontal guide assemblies 7, 8.
  • the leaf 4 is then held in the open position by the two lateral sets of support and high horizontal guidance 7, 8.
  • These comprise a return element which keeps the leaf in the open position. The return element prevents any accidental closing of the leaf in the open position due to gravity.
  • the return element in the open position of the leaf, generates a restoring force which keeps the leaf in the stable open position.
  • the return element is dimensioned with respect to the total weight of the leaf to oppose inadvertent opening of the leaf due to gravity.
  • the leaf and gate panels 15, 25 incline relative to one another about their hinge axes Av, Ap so as to allow the movement leaf 4 and the passage of a position in which the leaf rests against the two low vertical side assemblies 9, 10 by means of the guide rollers 35 (which corresponds to the closed position), and a position, in which the leaf 4 rests against the two high horizontal side assemblies 7, 8 through the guide rollers 35 (which corresponds to the open position).
  • the leaf 4 In the open position, the leaf 4 can extend into a completely horizontal position.
  • the upper guide rollers are mounted on their leaf panel by means of a linkage which ensures the alignment of the door panel. upper leaf with the adjacent panel despite the vertical offset between the upper rails 7 ", 8" and lower 7 ', 8'.
  • the sectional door 1 further comprises a passive safety mechanical device 37.
  • the mechanical passive safety device 37 cooperates with the gate 24 so as to prevent or limit the opening of the gate 24 when the leaf 4 is in the open position.
  • the passive safety mechanical device 37 is associated with the lateral holding and high horizontal guiding assemblies 7, 8.
  • the mechanical passive safety device 37 comprises a bearing and abutment element 38.
  • the bearing and abutment element 38 is intended to extend in the general transverse direction between the two holding and horizontal guiding assemblies. 7, 8.
  • the support and abutment element 38 is arranged at a slightly lower level than the two sets of support and high horizontal guidance 7, 8.
  • the support and abutment element 38 is arranged facing the inner faces of the leaf and gate panels 15, 25.
  • the bearing and abutment element 38 is located vertically and slightly more low that the inner faces 26 of the gate panels 25 in the open position of the leaf 4. In other words, just lower than the gate panels 25 (vertically of these gate panels 25).
  • the opening of the gate 24 in the open position of the leaf 4 is limited by the support and abutment element 38 which forms a stop preventing or limiting any possible pivoting of the gate 24 to an open position.
  • the support and abutment element 38 forms a bearing surface of the gate 24, and more precisely a bearing surface of the free edge of the gate 24 (ie the second lateral edge of the gate 24, the lateral side of the gate 24 not assembled to the leaf by the wing-gate hinges 24).
  • the support element and abutment 38 is assembled to the lateral assemblies of high horizontal support and guiding 7, 8, or to any element of the frame, or to the construction 5, in particular in a fixed and normally irremovable manner.
  • the bearing and abutment element 38 is assembled for example by a screw connection, or by welding.
  • the bearing and abutment element 38 is located at least vertically above the free edge or near the free edge of the gate 24 in the open position of the leaf 4. Thus, the bearing and abutment element 38 comes stop the stroke of the gate 24 by abutment at first, then support the free edge of the gate 24 on the bearing and abutment element 38.
  • the support and abutment element 38 is located at least vertically (or just below in the vertical direction) of the median height zone of the gate 24 in the open position of the leaf 4. In other words, the support element is located at least halfway up the gate 24 when the leaf 4 is open.
  • the sectional door 1 has a plurality of support and abutment elements 38.
  • the sectional door 1 comprises two support and abutment members 38 spaced from one another and substantially parallel to one another with respect to the other so that two different points of the free edge of the gate 24 abut.
  • the gate 24 having significant dimensions, it reduces the deformation of the door when it bears against the bearing and abutment element 38 by creating two points of support.
  • the support and abutment element 38 has a general shape of a ply, for example a flat ply, solid or perforated, or slender.
  • the abutment and abutment member 38 may also be generally stud-shaped.
  • the bearing and abutment element 38 is part of an envelope having a general shape - of ply, in particular flat, full or perforated, or elongate, or pad.
  • the bearing and abutment member 38 is rigid. It may for example be made of a material such as metal or plastic. In a variant, the support and abutment element 38 can also be deformable, and have a certain capacity for elastic deformation.
  • the bearing and abutment element 38 is a transverse bar.
  • the crossbar has first and second ends 39, 40 (or two end portions), and extends in mounted position in the longitudinal horizontal direction H.
  • the ends 39, 40 of the cross bar are assembled in a manner that is not normally removable to the lateral holding and guiding assemblies 7, 8, 9, 10 of the frame 2, and in particular to the lateral holding and high horizontal guide assemblies 7, 8.
  • the ends 39, 40 may be assembled directly to the construction 5, or to the lateral support and low vertical guide assemblies 9, 10, or any other element of the frame 2.
  • the bearing and abutment element 38 comprises a bearing and abutment face 41.
  • the bearing and abutment face 41 is in this case localized such that, when the leaf 4 is in position open, it is located vertically lower than the inner faces of the gate panels 25, at a distance of less than 30 cm, more particularly less than 20 cm, more particularly still less than 10 cm, in particular of the order of 5 cm.
  • the mechanical passive safety device 37 comprises a first retaining element 42 of a panel of the gate 24 associated with a gate-leaf hinge 33, in an inclined position with respect to the other panels of FIG. gate 25 when the leaf 4 is in the open position, so as to prevent the opening of the gate 24.
  • the passive mechanical safety device 37 positions a first gate panel 25, to which is associated at least one gate-gate hinge 33, and more generally also the leaf panel 15 directly adjacent in the longitudinal horizontal direction to the first gate panel, in an inclined position with respect to the other panels forming the leaf 4 and the gate 24, so as to misalign one of the gate-leaf hinge axes Apv relative to the aut door and leaf hinge axes.
  • the figure 7 illustrates such a position with two axes of gate-gate hinges misaligned.
  • the retaining element 42 may be integrated with the two lateral holding and guiding assemblies 7, 8, 9, 10 and with the curved portions 12, 13 connecting the two lateral holding and guiding assemblies 7, 8, 9, 10.
  • the two lateral holding and high horizontal guiding assemblies 7, 8 integrate the curved portions 12, 13 connecting them to the two lateral holding and low vertical guiding assemblies, and said curved portions are part of the retaining element 43 of FIG. a gate panel 25 associated with a gate-leaf hinge.
  • guide rollers 35 at least one guide roller 35 on either side of the leaf are held in the curved portions.
  • the passive safety mechanical device 37 comprises a second retaining element 43 of a second door panel 25 which is associated at least one door-leaf hinge 33 in an inclined position relative to the other panels of the door 24 when leaf 4 is in the open position.
  • the first gate panel 25, facing down the gate 24 and the last gate panel 25 upwardly of the gate 24 are inclined relative to the remainder of the gate 24 in the open position of the leaf.
  • the two lateral assemblies holding and high horizontal guide 7, 8 comprise second curved portions (or curved) partly extremal, namely towards their ends farthest from the two lateral assemblies holding and vertical low guide 9, 10.
  • Each side assembly of holding and high horizontal guide 7, 8 comprises a second curved portion.
  • the second curved portions are facing each other.
  • the second portions are for example inclined downwards.
  • a guide roller 35 on either side of the leaf 4 is located in second curved portions 43 (or curved portion) and causes the leaf to be held in the open position with at least one of the panels.
  • gate 25 and leaf in this case, the upper leaf and gate panel 15, 25 not coplanar with respect to other panels.
  • a stop may be provided in the second and second curved portions to ensure a stable position of the leaf 4 in the open position with a leaf panel received in the second curved portions 43.
  • the first and second embodiments may be associated so that the passive safety mechanical device 37 comprises a support and stop element 38 as previously described and one or more elements 42, 43 for holding a panel or a plurality of door panels (x) associated with a door-gate hinge in an inclined position relative to the other panels of the gate 24 when the leaf is in the open position.
  • a detector 44 of the locking position of the locking-unlocking device 34 may be provided and be associated with the electric motor.
  • a switch responsive to the detected lock position may interact with the motor so that the electric motor is powered only when the locking position of the lock-unlock device 34 is detected.
  • the motor can be connected in series with the switch controlled by the detector.
  • the detector 44 detects a locked position of the gate 24 on the leaf 4. The detector then controls the switch so as to allow the power supply of the motor, and consequently a possible motorized opening of the leaf 4.
  • the detector 44 detects an unlocked position of the locking-unlocking device 34, and therefore an unlocked position of the gate 24 on the leaf 4, the power supply of the engine is then cut off. .
  • the assistance and retention system comprising one or more springs
  • This assistance and retention system can then solicit the leaf 4 in the open position to prevent untimely closing thereof without manual action of the user.
  • the assistance and retention system then participates in the retaining element, keeping the leaf 4 in a position where all the gate-leaf hinge axes 33 are not aligned in the open position of the leaf 4.
  • the traction means participate in the retaining element by holding the leaf 4 in a position where all the gate-leaf hinge axes 33 are not aligned in the open position of the leaf. 4.
  • a stop may be provided at the leaf panel portions defining the gate opening 23, to prevent movement of the gate outwardly from its closed position.
  • Such an abutment is for example made in pieces fixed to the side edges of the leaf panel portions 15 disposed opposite the door-leaf hinges 33.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Claims (17)

  1. Sektionaltor (1), umfassend eine Zarge (2), die geeignet ist, an einer Konstruktion befestigt zu werden, die mit einer Öffnung versehen ist, und ein Blatt (3), das einen Flügel (4) mit Klappenöffnung (23) aufweist, und eine Klappe (24), die an der Zarge (2) montiert ist und geeignet ist, zwischen einer geschlossenen Position und einer geöffneten, nach oben eingeklappten Position bewegt zu werden, und wobei:
    - der Flügel (4) aus mehreren Flügelpaneelen (15), die jeweils eine Innenfläche (16) und eine Außenfläche (17) aufweisen, und aus Flügelscharnieren (22) für eine Schwenkverbindung der Flügelpaneele (15) um parallele Achsen gebildet ist, wobei Flügelpaneele (15) geschnitten sind, um die Klappenöffnung (23) zu bilden, die seitlich durch Abschnitte von Flügelpaneelen (15) begrenzt ist,
    - die Klappe (24) aus mehreren Klappenpaneelen (25), die jeweils eine Innenfläche (26) und eine Außenfläche (27) aufweisen, und aus Klappen-Scharnieren (32) für eine Schwenkverbindung der Klappenpaneele (25) um parallele Achsen gebildet ist und zwischen einem geschlossenen Zustand, in dem die Klappenpaneele (25) zwischen den Abschnitten von Flügelpaneelen (15) angeordnet sind und die Klappenöffnung (23) verschließen, und einem geöffneten Zustand schwenkbar beweglich ist,
    - Klappe-Flügel-Scharniere (33), die dazu bestimmt sind, an einem Rand der Klappe (24) zwischen den Klappenpaneelen (25) und den benachbarten Abschnitten von Flügelpaneelen (15) für ihre Schwenkverbindung um eine Achse, die orthogonal zu den Schwenkachsen der Flügelpaneele (15) und der Klappenpaneele (25) ist, angeordnet zu werden,
    - eine Verriegelungs-/Entriegelungsvorrichtung (34), die mit den Abschnitten der Flügelpaneele (15) und den Klappenpaneelen (25) derart verbunden ist, dass die Klappe (24) im verriegelten Zustand im geschlossenen Zustand verriegelt ist und dass die Klappe (24) im entriegelten Zustand zwischen ihrem geöffneten und geschlossenen Zustand geschwenkt werden kann,
    - die Zarge (2) zwei seitliche Anordnungen zum Halten und unteren vertikalen Führen (9, 10) und zwei seitliche Anordnungen zum Halten und oberen horizontalen Führen (7, 8) aufweist, die auf der Seite der Innenflächen (16) der Flügelpaneele (15) angeordnet sind, wenn der Flügel in geschlossener Position ist, mit denen der Flügel (4) geeignet und dazu bestimmt ist, jeweils in geschlossener Position und in geöffneter, nach oben eingeklappter Position zusammenzuwirken,
    dadurch gekennzeichnet, dass:
    - die Klappe-Flügel-Scharniere (33) ausgebildet und derart angeordnet sind, dass sich die Klappenpaneele (25) auf der Seite der Innenflächen (16) der Flügelpaneele (15) öffnen,
    - das Sektionaltor (1) eine passive mechanische Sicherheitsvorrichtung (37) aufweist, die geeignet und dazu bestimmt ist, mit den seitlichen Anordnungen zum Halten und oberen horizontalen Führen (7, 8) verbunden zu werden und mit der Klappe (24) derart zusammenzuwirken, um das Öffnen der Klappe (24) zu verhindern oder zu begrenzen, wenn der Flügel (4) in geöffneter Position ist,
    und dadurch, dass:
    - die passive mechanische Sicherheitsvorrichtung (37) ein Abstütz- und Anschlagelement (38) aufweist, das geeignet und dazu bestimmt ist, sich in der im Allgemeinen transversalen Richtung zwischen den zwei seitlichen Anordnungen zum Halten und oberen horizontalen Führen (7, 8) auf einem leicht tieferen Niveau zu erstrecken, und dass es, wenn der Flügel (4) in geöffneter, nach oben eingeklappter Position ist, senkrecht und leicht tiefer als die Innenflächen (16) der Klappenpaneele (25) derart angeordnet ist, um dann einen Anschlag zu bilden, der jedes eventuelle Schwenken der Klappe (24) nach unten verhindert oder begrenzt, wobei das Abstütz- und Anschlagelement (38) geeignet ist, als Abstützung für die Klappe (24) zu dienen.
  2. Sektionaltor (1) nach Anspruch 1, wobei das Abstütz- und Anschlagelement (38) dazu bestimmt ist, fest und normalerweise nicht abnehmbar getragen zu werden.
  3. Sektionaltor (1) nach einem der Ansprüche 1 und 2, wobei das Abstütz- und Anschlagelement (38) dazu bestimmt ist, von der Zarge (2), insbesondere von der einen und/oder der anderen der Anordnungen zum Halten und oberen horizontalen Führen (7, 8) getragen zu werden.
  4. Sektionaltor (1) nach einem der Ansprüche 1 bis 3, wobei das Abstütz- und Anschlagelement (38) mindestens senkrecht zu dem Rand oder in der Nähe des Randes der Klappe (24) angeordnet ist, wobei der Rand gegenüberliegend von jenem ist, auf dem sich die Klappe-Flügel-Scharniere (33) befinden.
  5. Sektionaltor (1) nach einem der Ansprüche 1 bis 4, wobei das Abstütz- und Anschlagelement (38) mindestens senkrecht zu dem mittleren Höhenbereich der Klappe (24) angeordnet ist.
  6. Sektionaltor (1) nach einem der Ansprüche 1 bis 5, das ein einziges Abstütz- und Anschlagelement (38) aufweist.
  7. Sektionaltor (1) nach einem der Ansprüche 1 bis 5, das mehrere Abstütz- und Anschlagelemente (38) aufweist, die insbesondere geeignet und dazu bestimmt sind, voneinander beabstandet zu sein und senkrecht zu mehreren Höhenbereichen der Klappe (24) angeordnet zu sein.
  8. Sektionaltor (1) nach einem der Ansprüche 1 bis 7, wobei das Abstütz- und Anschlagelement (38) eine allgemeine Form einer Bahn, die insbesondere flach, voll oder durchbrochen oder länglich ist, oder eines Plättchens aufweist, oder in einer Hülle eingeschrieben ist, die eine derartige allgemeine Form aufweist.
  9. Sektionaltor (1) nach einem der Ansprüche 1 bis 8, wobei das Abstütz- und Anschlagelement (38) starr oder verformbar ist, gegebenenfalls mit einer gewissen elastischen Verformungsfähigkeit.
  10. Sektionaltor (1) nach einem der Ansprüche 1 bis 9, wobei das Abstütz- und Anschlagelement (38) eine Querstange aufweist, die zwei Endteile (39, 40) aufweist, die mittels einer festen und starren Montage ihrer Endteile an den seitlichen Anordnungen der Zarge (2), insbesondere an den seitlichen Anordnungen zum Halten und oberen horizontalen Führen (7, 8) getragen ist.
  11. Sektionaltor (1) nach einem der Ansprüche 1 bis 10, wobei das Abstütz- und Anschlagelement (38) eine derartige Abstütz- und Anschlagfläche aufweist, dass sie, wenn der Flügel (4) in geöffneter, nach oben eingeklappter Position ist, senkrecht tiefer als die Innenflächen der Klappenpaneele (25) in einem Abstand von weniger als 30 cm, insbesondere von weniger als 20 cm, insbesondere von weniger als 10 cm, insbesondere in der Größenordnung von 5 cm, angeordnet ist.
  12. Sektionaltor (1) nach einem der vorhergehenden Ansprüche, wobei die Klappe (24) dazu ausgebildet ist, um sich öffnen, wenn die Anordnung der Paneele, die die Klappe (24) bilden, in einer koplanaren Position sind, und die passive mechanische Sicherheitsvorrichtung (37) ein erstes Halteelement (42) eines Paneels der Klappe (24) aufweist, das mit einem Klappe-Flügel-Scharnier (33) in geneigter Position gegenüber von mindestens einem anderen Paneel der Klappe (24) verbunden ist, wenn der Flügel (4) in geöffneter Position ist, derart, um die Achsen von Klappe-Flügel-Scharnieren (33) zu versetzen und die Öffnung der Klappe (24) zu verhindern.
  13. Sektionaltor (1) nach Anspruch 12, wobei die passive mechanische Sicherheitsvorrichtung (37) ein zweites Halteelement (43) eines zweiten Klappenpaneels (24) aufweist, das mit einem anderen Klappe-Flügel-Scharnier (33) in geneigter Position gegenüber von mindestens einem anderen Paneel der Klappe (24) verbunden ist, wenn der Flügel (4) in geöffneter Position ist.
  14. Sektionaltor (1) nach Anspruch 12 oder 13, wobei das Halteelement (42) in den zwei seitlichen Anordnungen zum Halten und Führen (7, 8, 9, 10) integriert ist.
  15. Sektionaltor (1) nach einem der Ansprüche 1 bis 14, umfassend eine Motorisierungsanordnung (36') des Öffnens und/oder des Schließens des Flügels (4), umfassend einen Motor, der geeignet ist, direkt oder indirekt an der Zarge befestigt zu werden, Zugmittel, die zwischen dem Motor und dem Blatt (3) angeordnet sind, um den Flügel (4) in die Richtung seines Öffnens oder Schließens zu ziehen, und Mittel zum Steuern oder Fernsteuern des Motors.
  16. Sektionaltor (1) nach Anspruch 15, ferner umfassend einen Detektor (44) der Verriegelungsposition der Verriegelungs-/Entriegelungsvorrichtung, einen Schalter, der auf die erfasste Verriegelungsposition reagiert und der mit dem elektrischen Motor derart interagiert, dass der elektrische Motor nur gespeist wird, wenn die Verriegelungsposition der Verriegelungs-/Entriegelungsvorrichtung (34) erfasst ist.
  17. Konstruktion (5), die mit einer Öffnung versehen ist, die mit einem nach oben eingeklappten Deckensektionaltor (1) mit Klappe (24) ausgestattet ist, vor allem Garagentor für Kraftfahrzeuge, nach einem der Ansprüche 1 bis 17, dessen zwei seitliche Anordnungen zum Halten und unteren vertikalen Führen (9, 10) an Mauern der Konstruktion (5) vertikal an beiden Seiten der Öffnung (6) befestigt sind, und dessen zwei seitliche Anordnungen zum Halten und oberen horizontalen Führen (7, 8) an einer oberen horizontalen Platte im Inneren der Konstruktion horizontal und quer in Bezug auf die Öffnung (6) befestigt sind,
    - dessen Flügel (4) verschoben werden kann zwischen:
    - einer geschlossenen Position, in der die Flügelpaneele (15) von den zwei seitlichen Anordnungen zum Halten und unteren vertikalen Führen (9, 10) gehalten werden, miteinander komplanar sind und die Öffnung (6) verschließen,
    - einer geöffneten, nach oben eingeklappten Position, in der die Flügelpaneele (15) von den zwei seitlichen Anordnungen zum Halten und oberen horizontalen Führen (7, 8) gehalten werden,
    - dessen Klappe (24) verschoben werden kann zwischen:
    - einem geschlossenen Zustand, in dem sie die die Klappenöffnung (23) verschließt,
    - einem geöffneten Zustand, in dem sie die die Klappenöffnung (23) frei lässt, wobei sich die Klappe (24) zum Inneren der Konstruktion und des Sektionaltors (1) öffnet,
    - wobei das nach oben eingeklappte Deckensektionaltor (1) mit Klappe (24) derart ist, dass, wenn der Flügel (4) in geöffneter, nach oben eingeklappter Position ist und die Klappe (24) in dem geschlossenem Zustand ist, die passive mechanische Sicherheitsvorrichtung (37) das Öffnen der Klappe (24) verhindert oder begrenzt,
    und wobei die passive mechanische Sicherheitsvorrichtung (37) ein Abstütz- und Anschlagelement (38) aufweist, das von der Konstruktion (5) gestützt ist.
EP14184022.3A 2013-09-12 2014-09-09 Sektionaltor, das eine Klappe und eine passive mechanische Sicherheitsvorrichtung umfasst, um die Öffnung dieser Klappe in eine vollkommen geöffnete Position des Öffnungsflügels eines solchen Tors zu verhindern und/oder zu beschränken Active EP2848761B1 (de)

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FR1358759A FR3010440B1 (fr) 2013-09-12 2013-09-12 Porte sectionnelle comportant un portillon et un dispositif mecanique de securite passif visant a empecher et/ou limiter l'ouverture du portillon en position ouverte du vantail d'une telle porte.

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EP2848761B1 true EP2848761B1 (de) 2018-02-14

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CN104847227B (zh) * 2015-06-09 2016-07-13 天津市中环富士智能设备有限公司 一种停车设备中的自动安全门装置
CN106320777A (zh) * 2015-06-19 2017-01-11 贵州航天南海科技有限责任公司 一种立体停车场车位防盗结构
FR3051821B1 (fr) 2016-05-24 2020-09-25 Novoferm France Porte sectionnelle comportant un portillon et un dispositif mecanique de securite passif visant a empecher et/ou limiter l'ouverture du portillon en position ouverte du vantail d'une telle porte.
CN110193484B (zh) * 2019-06-18 2024-02-02 上海勘测设计研究院有限公司 一种直升式闸门的安装构造

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DE10316284A1 (de) * 2003-04-09 2004-10-21 Hörmann KG Brockhagen Tor
IT1401225B1 (it) 2010-07-27 2013-07-12 Prefer Commerciale Srl Sistema di chiusura perfezionato, per una portina di accesso di una porta sezionale
FR2967446B1 (fr) 2010-11-15 2012-11-30 Soprofen Portillon pour porte sectionnelle
ITMI20111442A1 (it) 2011-07-29 2013-01-30 Prefer Commerciale Srl Sistema di chiusura a scatto per una portina di accesso di una porta sezionale

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