EP0957229A1 - Articulated closure device for an opening in a building - Google Patents
Articulated closure device for an opening in a building Download PDFInfo
- Publication number
- EP0957229A1 EP0957229A1 EP98401160A EP98401160A EP0957229A1 EP 0957229 A1 EP0957229 A1 EP 0957229A1 EP 98401160 A EP98401160 A EP 98401160A EP 98401160 A EP98401160 A EP 98401160A EP 0957229 A1 EP0957229 A1 EP 0957229A1
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- EP
- European Patent Office
- Prior art keywords
- leaves
- leaf
- opening
- locking
- frame
- 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.)
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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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/04—Shutters, movable grilles, or other safety closing devices, e.g. against burglary of wing type, e.g. revolving or sliding
Definitions
- the present invention relates to an articulated closure device for building opening.
- the invention relates more particularly to a articulated safety closing device, intended to be arranged in the framing of a building, for example between an interior window and exterior shutters of an opening.
- An object of the invention is to propose a closure device a safe building opening, simple in structure, which can be opened easily so as to clear the opening and overcoming the drawbacks of art prior.
- the two leaves have a top view substantially the shape of an L and are articulated each substantially at the level of the end of the L foot around a respective vertical lateral edge of the opening frame, the two leaves being arranged symmetrically on the opening frame and having dimensions allowing, in the closed position, the alignment of the leaves in the opening, the feet of the L formed by the leaves being parallel and facing each other side edges of the frame and, in the open position, the lateral clearance of the leaves along the respective two sides of the framing, the leaves being each released by above a respective open hinged flap, the angle formed by each leaf in L substantially along the angle formed by the corner of each lateral edge of the opening, and in that the vertical edges of the end of each leaf intended to fit together are provided with locking means complementary and controllable by an operator.
- the vertical edge of the end of each leaf coming to fit with the adjacent leaf is provided with a respective vertical beam of L cross section, the two L beams being mounted inversely on the two leaves so that, in closed position, the two L-beams fit together to form a tube of substantially square or rectangular section, the locking means respective of the two leaves being located on two faces of the two beams respective which are perpendicular in the closed position of the leaves.
- the respective locking means of the two leaves consist on the one hand on a first leaf of at least minus a bolt-type lock device controlling the movement symmetrical of two vertical rods each provided with a finger attachment, and, on the other hand, at least two fixed and integral hooks a second leaf, actuation of the lock by the operator controlling the translations of the rods in the direction of the grip or not fingers in the respective hooks.
- each rod engages against a stop or in a respective housing formed in the upper and lower parts of the frame respectively of the opening and contributing to the locking of the closing device.
- each leaf is mounted articulated in at minus two points located at different heights each joint being formed by mounting one end of a leaf between two legs parallels of a support plate made integral with the side walls of the frame, a vertical bore being formed on the one hand in the two legs and on the other hand in the end of the leaf mounted between the two legs, to allow mounting of the leaf by means of a pin fastening housed simultaneously in the respective bores of the legs and from the end of the leaf, the ends of the hinged mounted leaves between the respective legs being each provided with at least one housing transverse to the bore provided for the axis and opening into this bore, each housing being provided for a respective locking rod or screw housed simultaneously in the leaf body and in a housing transverse formed in the respective securing axis, the screws being intended to block the dismantling of the securing pins.
- the ends of the housings intended to accommodate the heads of the respective rods or locking screws are located on the face of the leaves arranged, in the closed position of the leaves, in screws opposite a respective plate, and / or opposite the side face respective of the frame, so that the presence of the rods or screws blocking is hidden for an observer when the device is in position closed.
- the resin strengthens the solidity of the mounting rods or locking screws in complementary housings respective door leaves and axes.
- each leaf consists of at least two horizontal L-shaped bars in which bars are mounted parallel vertical, the leaves being mounted articulated with respect to the framing of the opening at the respective ends of the feet L formed by the horizontal bars.
- the closing device is arranged in vis-à-vis a window closing the opening, the introduction orifice a control key for the locking means of the two leaves being located opposite the window, the dimensions of the leaves and their arrangement on the frame being determined so that in position closed, the distance between the locking means and the closed window is less than the distance necessary to allow introduction, by a operator and outside the building, the key in the hole in the lock means for locking the two leaves.
- the articulated safety closing device for building opening (1) or closing device, consists of two leaves (20g, 20d) symmetrical and mounted articulated each around a vertical lateral edge respective framing (1).
- the two leaves (20g, 20d) and the most of the elements referenced are designated by the same references numerical plus letters g or d depending on whether it is elements located left or right for an observer looking at the opening from outside the building (1).
- Each leaf (20g, 20d) is made up a pair of horizontal L-bars (3A, 3B) respectively (13A, 13B) and in which are mounted parallel and vertical bars (24).
- the two bars of each pair of bars (3A, 3B; 13A, 13B) are located respectively substantially in the upper and lower part of the leaves (20g, 20d) respectively.
- the horizontal L bars (3A, 3B, 13A, 13B) are articulated at the end of the L's foot on supports (4) made integral with the lateral edges of the frame (1) of the opening.
- the articulated mounting of the leaves (20g, 20d) on the respective supports (4) is described below.
- the two leaves (20g, 20d) are pivotable around two respective vertical axes located near the edge of the frame which is facing the outside of the building (1).
- the closure device is disposed between two shutters (2g, 2d) located on the exterior side of the building (1) and a window (23) located on the interior side of the building (1).
- Bars (3A, 3B, 13A, 13B) in L of the two leaves (20g, 20d) have determined dimensions and are mounted articulated on the frame so that, in the position of closing, the feet of the bars (3A, 3B, 13A, 13B) in L are parallel and facing a respective lateral edge of the frame and the branches of the longest L are aligned opposite the window (23) and parallel to the latter.
- the dimensions and locations of the bars (3A, 3B, 13A, 13B) in L forming the leaves (20g, 20d) are also determined to allow, in the open position of the device ( Figure 3), lateral clearance of the leaves (20g, 20d) along both sides respective of the frame (1), over the respective flaps (2g, 2d) which they too are in the open position along the walls of the building (1).
- the feet of the bars (3A, 3B, 13A, 13B) in L are substantially parallel to the respective lateral edges of the frame and the longest branches of the bars (3A, 3B, 13A, 13B) in L are they substantially parallel to a respective open flap (2g, 2d).
- the invention is not limited to this exemplary embodiment.
- the leaves (20g, 20d) may not be symmetrical, i.e. they may be example have different transverse lengths.
- the leaves (20g, 20d) can also have more than two horizontal L-shaped bars in which are mounted bars (24).
- these horizontal bars in L can each carry a rectangular frame of dimensions corresponding to half the opening of the building, the ends of the bars (24) can be made integral with this frame.
- the end articulated of each bar (3A, 3B, 13A, 13B) in L is mounted between two horizontal and parallel legs (14A, 14B, Figure 4) of a plate (4) respective support made integral with the frame.
- Plates (4) supports are for example substantially rectangular and provided on their length of holes (5) provided for plate fixing means (4) on the side walls of the frame.
- a bore (114) vertical of the same diameter is formed on the one hand in the two legs (14A, 14B) and on the other hand (16) in the end of the leaf (20g, 20d) mounted between the tabs (14A, 14B), to allow the leaf to be mounted (20g, 20d) between the legs by means of a securing pin (6) housed simultaneously in the bores (114) of the tabs (14A, 14B) and (116) of the end of the leaf (20g, 20d).
- the bars (3A, 3B, 13A, 13B) in L, the bars (24) and the support assembly (4) provided with lugs (14A, 14B) can be formed of a metallic material.
- the ends of the L-shaped bars (3A, 3B, 13A, 13B) hinged between the pairs of legs (14A, 14B) respectively can be provided on their upper faces and lower in contact with the legs (14A, 14B) of a layer (8) of a anti-friction coating.
- the ends of the leaves (20g, 20d) mounted articulated between the respective legs (14A, 14B) are each provided a horizontal thread (17), perpendicular to the respective bore (16), the axes of symmetry of the thread (17) and the bore (16) being intersecting.
- the threads (17) are each provided for a locking screw (27) intended to be housed simultaneously in the thickness of a bar (3A, 3B, 13A, 13B) horizontal in L and in a transverse thread (37) formed in an axis (6) respective.
- the screws (27) block the disassembly of the axes (6) of securing of the leaves.
- the threads (17) intended for accommodate the locking screws (27) can be provided on the faces of the L-shaped bars (3A, 3B, 13A, 13B) which are located in the closed position leaves, facing a respective support plate (4).
- the end of the threads (17) intended for the locking screws (27) are non-opening on the other side of the thickness of the bar (3A, 3B, 13A, 13B) respective.
- the presence of locking screw (27) is hidden from an outside observer.
- resin can reinforce the solidity of the assembly screws (27) for locking in the threads of the leaves (20g, 20d) and pins (6) respective.
- On the free end of the bars (3A, 3B; 13A, 13B) in L of a same leaf (20g, 20f) is made integral a vertical beam (21g, 21d) respective cross section in L.
- Each L beam has a face parallel to the plane containing the bars (24) of the leaf and one face perpendicular to this same plane containing the bars.
- the two beams (21g, 21d) in L are arranged inversely on the leaves (20g, 20d) respective so that, in the closed position, the two beams (21g, 21d) in L fit to form a tube of substantially section square or rectangular.
- the two beams (21g, 21d) carry the means (9, 12) complementary locks of the two leaves (20g, 20d).
- These complementary locking means (9, 12) are each located on a face of a respective beam (21g, 21d).
- the two faces of the supporting beams the complementary locking means (9, 12) are perpendicular in the closed position of the device.
- a opening for the passage of the cylinder (219) of the lock (19) is formed in the face of the beam (20g) which carries the lock device (19).
- the cylinder orifice (219) intended for a key (119) for controlling the lock (19) is thus located opposite the window (23, Figures 2 and 3).
- the lock device (19) controls the translational movements vertical and symmetrical of two rods respectively upper (9h) and lower (9b).
- Each rod (9h, 9b) is provided with a hanging finger (109h), respectively (109b), substantially horizontal and oriented in direction of the vertical edge of the adjacent leaf (20d).
- the finger (109h, 109b) for hanging each rod is intended to cooperate with a hook (12h, 12b) respective secured to the beam (21d) of the second leaf (20d), or leaf of right.
- the two hooks (12h, 12b) are made integral with the face of the L-shaped beam (21d) which is perpendicular to the plane containing the bars (24) of the leaf (20d), inside the L formed by this beam (20d).
- Both hooks (12h, 12b) are located respectively in the upper part and lower of the L-shaped beam (21d) of the second leaf (20d) and are symmetrical about a horizontal plane.
- This provision of means (9h, 9b; 12h, 12b) additional locking is such that when the two leaves (20d, 20g) are in the closed position, the locking means are located inside the square or rectangular section tube formed by the two beams (21g, 21d) with an L-shaped section.
- each rod (9h, 9b) engages along a respective stop (10, 11) located respectively in the parts respectively upper and lower of the opening frame.
- the stops (10, 11) each consist of an L-shaped plate made integral of the framing by a first of its faces and blocking, by a second side, the opening of the leaves (20g, 20d) by forming a stop for a rod end (9h, 9b) respectively.
- these upper stops (10) and lower (11) can be replaced by formed housings respectively in the upper and lower parts of the frame of the opening and intended to accommodate the ends of the rods (9h, 9b) during locking the device.
- the dimensions and leaf arrangements (20g, 20d) of the closing device are determined so that when the leaves (20g, 20d) and the window are closed, the distance from the cylinder inlet (219) to the lock (19) of the closed window (23) is less than the minimum distance necessary for allow the introduction, by an operator and from outside the building (1), of the key (119). In this way, the safety of the locking device is thereby increased.
- the invention is not limited to the exemplary embodiment described above.
- the arrangement and the number of means (9h, 9b, 12h; 12b) for locking the leaves (20g, 20d) may be different.
- Figures 8 to 12 show the closing device in a another embodiment of the invention.
- the embodiment of the device of closure of Figures 8 to 12 differs from that described above only by the arrangement of the locking means (9, 12) on the beams (21g, 21d) in L respectively of the two leaves. Items identical to those described above are designated by the same reference numerals.
- the lock device (19) with rods (9h, 9b) of the lever type is located on a first (20g) leaf, on the face of the L-shaped beam (21g) which is parallel to the plane containing the bars (24) and located outside the L formed by the beam (20g).
- the lock system (19) with rods (9h, 9b) is located facing the window when the two leaves (20g, 20d) with bars (24) are in the closed position.
- the additional hooks (12h, 12b) of the locking system are in turn secured to the face of the beam (21d) of the second leaf (20d) which is perpendicular to the plane containing the bars (24) of the leaf (20d), inside the L formed by this beam (20d).
- the hooks (12h, 12b) protrude slightly transversely to the beam to allow the fingers to grip (109h, 109b) for hanging the rods (9h, 9b) in the hooks (12h, 12b) ( Figures 8 and 10).
- the means (9h, 9b; 12h, 12b) of lock are not located entirely inside the tube formed by the two L-shaped beams (21g, 21d) when the two leaves (20g, 20d) are in the closed position.
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- Structural Engineering (AREA)
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- Civil Engineering (AREA)
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Abstract
Description
La présente invention concerne un dispositif de fermeture articulé pour ouverture de bâtiment. L'invention concerne plus particulièrement un dispositif de fermeture articulé de sécurité, destiné à être disposé dans l'encadrement d'un bâtiment, par exemple entre une fenêtre intérieure et les volets extérieurs d'une l'ouverture.The present invention relates to an articulated closure device for building opening. The invention relates more particularly to a articulated safety closing device, intended to be arranged in the framing of a building, for example between an interior window and exterior shutters of an opening.
Il est connu des systèmes de fermeture d'ouvertures de bâtiments constitués de barreaux rendus solidaires de l'encadrement et destinées à empêcher toute intrusion dans le bâtiment lorsque la fenêtre est ouverte ou fracturée. Cependant ces systèmes ont pour inconvénient principal le fait qu'ils sont fixes. En effet, lors de leur présence dans le bâtiment, les occupants peuvent souhaiter des ouvertures dépourvues de barreaux.There are known systems for closing building openings made up of bars made integral with the frame and intended for prevent intrusion into the building when the window is open or fractured. However, the main drawback of these systems is that that they are fixed. Indeed, during their presence in the building, the occupants may want openings without bars.
Un but de l'invention est de proposer un dispositif de fermeture d'une ouverture de bâtiment sûr, simple de structure, pouvant être ouvert aisément de façon à dégager l'ouverture et palliant les inconvénients de l'art antérieur.An object of the invention is to propose a closure device a safe building opening, simple in structure, which can be opened easily so as to clear the opening and overcoming the drawbacks of art prior.
Ce but est atteint par le fait que dans le dispositif de fermeture articulé pour ouverture de bâtiment à deux vantaux comportant des barreaux espacées et/ou croisées, les deux vantaux ont en vue de dessus sensiblement la forme d'un L et sont articulés chacun sensiblement au niveau de l'extrémité du pied du L autour d'un bord latéral vertical respectif de l'encadrement de l'ouverture, les deux vantaux étant disposés symétriquement sur l'encadrement de l'ouverture et ayant des dimensions permettant, en position de fermeture, l'alignement des vantaux dans l'ouverture, les pieds des L formés par les vantaux étant parallèles et en vis-à-vis des bords latéraux de l'encadrement et, en position d'ouverture, le dégagement latéral des vantaux le long des deux côtés respectifs de l'encadrement, les vantaux étant dégagés chacun éventuellement par dessus un volet articulé respectif ouvert, l'angle formé par chaque vantail en L suivant sensiblement l'angle formé par le coin de chaque bord latéral de l'ouverture, et en ce que les bords verticaux de l'extrémité de chaque vantail destinés à s'emboíter sont pourvus de moyens de verrouillages complémentaires et commandables par un opérateur.This object is achieved by the fact that in the closing device hinged for building opening with two leaves comprising bars spaced and / or crossed, the two leaves have a top view substantially the shape of an L and are articulated each substantially at the level of the end of the L foot around a respective vertical lateral edge of the opening frame, the two leaves being arranged symmetrically on the opening frame and having dimensions allowing, in the closed position, the alignment of the leaves in the opening, the feet of the L formed by the leaves being parallel and facing each other side edges of the frame and, in the open position, the lateral clearance of the leaves along the respective two sides of the framing, the leaves being each released by above a respective open hinged flap, the angle formed by each leaf in L substantially along the angle formed by the corner of each lateral edge of the opening, and in that the vertical edges of the end of each leaf intended to fit together are provided with locking means complementary and controllable by an operator.
Selon une autre particularité le bord vertical de l'extrémité de chaque vantail venant s'emboíter avec le vantail adjacent est pourvu d'une poutre verticale respective de section transverse en L, les deux poutres en L étant montées de façon inversée sur les deux vantaux de façon que, en position de fermeture, les deux poutres en L s'emboítent pour former un tube de section sensiblement carré ou rectangulaire, les moyens de verrouillages respectifs des deux vantaux étant situés sur deux faces des deux poutres respectives qui sont perpendiculaires en position de fermeture des vantaux.According to another particular feature, the vertical edge of the end of each leaf coming to fit with the adjacent leaf is provided with a respective vertical beam of L cross section, the two L beams being mounted inversely on the two leaves so that, in closed position, the two L-beams fit together to form a tube of substantially square or rectangular section, the locking means respective of the two leaves being located on two faces of the two beams respective which are perpendicular in the closed position of the leaves.
Selon une autre particularité les moyens de verrouillages respectifs des deux vantaux sont constitués d'une part sur un premier vantail d'au moins un dispositif de serrure de type crémone commandant le mouvement symétrique de deux tringles verticales pourvue chacune d'un doigt d'accrochage, et, d'autre part, d'au moins deux crochets fixes et solidaires d'un second vantail, l'actionnement de la serrure par l'opérateur commandant les translations des tringles dans le sens de la prise ou non des doigts dans les crochets respectifs.According to another particular feature, the respective locking means of the two leaves consist on the one hand on a first leaf of at least minus a bolt-type lock device controlling the movement symmetrical of two vertical rods each provided with a finger attachment, and, on the other hand, at least two fixed and integral hooks a second leaf, actuation of the lock by the operator controlling the translations of the rods in the direction of the grip or not fingers in the respective hooks.
Selon une autre particularité lors de la translation des tringles dans le sens de la prise des doigts dans les crochets, l'extrémité libre de chaque tringle s'engage contre une butée ou dans un logement respectif formés dans les parties respectivement supérieure et inférieures de l'encadrement de l'ouverture et contribuant au verrouillage du dispositif de fermeture.According to another particular feature during the translation of the rods in the direction of the grip of the fingers in the hooks, the free end of each rod engages against a stop or in a respective housing formed in the upper and lower parts of the frame respectively of the opening and contributing to the locking of the closing device.
Selon une autre particularité chaque vantail est monté articulé en au moins deux points situés à des hauteurs différentes chaque articulation étant formée par le montage d'une extrémité d'un vantail entre deux pattes parallèles d'une plaque support rendue solidaire des parois latérales de l'encadrement, un alésage vertical étant ménagé d'une part dans les deux pattes et d'autre part dans l'extrémité du vantail montée entre les deux pattes, pour permettre le montage du vantail au moyen d'un axe de solidarisation logé simultanément dans les alésages respectifs des pattes et de l'extrémité du vantail, les extrémités des vantaux montées articulées entre les pattes respectives étant pourvues chacune d'au moins un logement transverse à l'alésage prévu pour l'axe et débouchant dans cet alésage, chaque logement étant prévu pour une tige ou vis de blocage respective logée simultanément dans le corps du vantail et dans un logement transversal ménagé dans l'axe de solidarisation respectif, les vis étant destinées à bloquer le démontage des axes de solidarisation.According to another particularity each leaf is mounted articulated in at minus two points located at different heights each joint being formed by mounting one end of a leaf between two legs parallels of a support plate made integral with the side walls of the frame, a vertical bore being formed on the one hand in the two legs and on the other hand in the end of the leaf mounted between the two legs, to allow mounting of the leaf by means of a pin fastening housed simultaneously in the respective bores of the legs and from the end of the leaf, the ends of the hinged mounted leaves between the respective legs being each provided with at least one housing transverse to the bore provided for the axis and opening into this bore, each housing being provided for a respective locking rod or screw housed simultaneously in the leaf body and in a housing transverse formed in the respective securing axis, the screws being intended to block the dismantling of the securing pins.
Selon une autre particularité les extrémités des logements destinés à accueillir les têtes des tiges ou vis de blocage respectives sont situées sur la face des vantaux disposées, en position de fermeture des vantaux, en vis à vis d'une plaque respective, et/ou en vis-à-vis de la face latérale respective de l'encadrement, de façon que la présence des tiges ou vis de blocage soit cachée pour un observateur lorsque le dispositif est en position fermée.According to another particular feature, the ends of the housings intended to accommodate the heads of the respective rods or locking screws are located on the face of the leaves arranged, in the closed position of the leaves, in screws opposite a respective plate, and / or opposite the side face respective of the frame, so that the presence of the rods or screws blocking is hidden for an observer when the device is in position closed.
Selon une autre particularité de la résine renforce la solidité du montages des tiges ou vis de blocage dans les logements complémentaires des vantaux et axes de solidarisation respectifs.According to another characteristic of the resin strengthens the solidity of the mounting rods or locking screws in complementary housings respective door leaves and axes.
Selon une autre particularité chaque vantail est constitué d'au moins deux barres en L horizontales dans lesquelles sont montés des barreaux verticaux parallèles, les vantaux étant montés articulés par rapport à l'encadrement de l'ouverture au niveau des extrémités respectives des pieds des L formés par les barres horizontales.According to another feature, each leaf consists of at least two horizontal L-shaped bars in which bars are mounted parallel vertical, the leaves being mounted articulated with respect to the framing of the opening at the respective ends of the feet L formed by the horizontal bars.
Selon une autre particularité le dispositif de fermeture est disposé en vis-à-vis d'une fenêtre d'obturation de l'ouverture, l'orifice d'introduction d'une clé de commande des moyens de verrouillages des deux vantaux étant situé en vis-à-vis de la fenêtre, les dimensions des vantaux et leur disposition sur l'encadrement étant déterminées de façon qu'en position fermée, la distance séparant les moyens de verrouillage de la fenêtre fermée est inférieure à la distance nécessaire pour permettre l'introduction, par un opérateur et de l'extérieur du bâtiment, de la clé dans l'orifice de la serrure des moyens de verrouillages des deux vantaux.According to another particular feature, the closing device is arranged in vis-à-vis a window closing the opening, the introduction orifice a control key for the locking means of the two leaves being located opposite the window, the dimensions of the leaves and their arrangement on the frame being determined so that in position closed, the distance between the locking means and the closed window is less than the distance necessary to allow introduction, by a operator and outside the building, the key in the hole in the lock means for locking the two leaves.
D'autres particularités et avantages de la présente invention apparaítront plus clairement à la lecture de la description ci-après faite en référence aux dessins annexés dans lesquels:
- la figure 1 représente une vue de face, de l'extérieur du bâtiment, du dispositif de fermeture selon l'invention en position de fermeture,
- la figure 2 représente une vue en coupe transversale selon AA du dispositif de la figure 1,
- la figure 3 représente une vue en coupe transversale du dispositif de la figure 1, en position d'ouverture,
- la figure 4 représente une vue en perspective schématique et partielle du dispositif de la figure 1, illustrant le montage articulé des vantaux selon l'invention,
- la figure 5 représente une vue de dessus d'une extrémité d'un vantail montée articulée sur un support du dispositif de l'invention,
- la figure 6 représente une vue de côté de l'ensemble support-vantail de la figure 5,
- la figure 7 représente une vue en coupe selon BB de la figure 6,
- la figure 8 représente une vue en perspective partielle et schématique du dispositif de la figure 1, illustrant les moyens de verrouillages de l'invention,
- la figure 9 représente une vue en coupe transversale et en position ouverte du dispositif de fermeture, dans un second mode de réalisation de l'invention
- la figure 10 représente une vue en coupe transversale et partielle illustrant le verrouillage des deux vantaux du dispositif de la figure 9,
- la figure 11 représente une vue suivant F de la figure 10,
- la figure 12 représente une vue en coupe selon CC de la figure 11.
- FIG. 1 represents a front view, from the outside of the building, of the closure device according to the invention in the closed position,
- FIG. 2 represents a cross-sectional view along AA of the device of FIG. 1,
- FIG. 3 represents a cross-sectional view of the device of FIG. 1, in the open position,
- FIG. 4 represents a schematic and partial perspective view of the device of FIG. 1, illustrating the articulated mounting of the leaves according to the invention,
- FIG. 5 represents a top view of one end of a leaf mounted articulated on a support of the device of the invention,
- FIG. 6 represents a side view of the support-leaf assembly of FIG. 5,
- FIG. 7 represents a sectional view along BB of FIG. 6,
- FIG. 8 represents a partial and schematic perspective view of the device of FIG. 1, illustrating the locking means of the invention,
- FIG. 9 shows a view in cross section and in the open position of the closure device, in a second embodiment of the invention
- FIG. 10 represents a cross-sectional and partial view illustrating the locking of the two leaves of the device of FIG. 9,
- FIG. 11 represents a view along F of FIG. 10,
- FIG. 12 represents a sectional view along CC of FIG. 11.
L'invention va à présent être décrite en référence aux figures 1 à 8. Le dispositif de fermeture de sécurité articulé pour ouverture de bâtiment (1), ou dispositif de fermeture, est constitué de deux vantaux (20g, 20d) symétriques et montés articulés chacun autour d'un bord latéral vertical respectif de l'encadrement (1). Les deux vantaux (20g, 20d) ainsi que la plupart des éléments référencés sont désignés par les mêmes références numériques augmentées des lettres g ou d suivant qu'il s'agit d'éléments situés à gauche ou à droite pour un observateur qui regarde l'ouverture depuis l'extérieur du bâtiment (1). Chaque vantail (20g, 20d) est constitué d'une paire de barres en L horizontales (3A, 3B) respectivement (13A, 13B) et dans lesquelles sont montés des barreaux (24) parallèles et verticaux. Les deux barres de chaque paires de barres (3A, 3B; 13A, 13B) sont situées respectivement sensiblement en partie supérieure et inférieure des vantaux (20g, 20d) respectifs. Les barres (3A, 3B, 13A, 13B) en L horizontales sont montées articulées au niveau de l'extrémité du pied du L sur des supports (4) rendus solidaires des bords latéraux de l'encadrement (1) de l'ouverture. Le montage articulé des vantaux (20g, 20d) sur les supports (4) respectifs est décrit ci-après. Les deux vantaux (20g, 20d) sont pivotants autour de deux axes verticaux respectifs situés à proximité du bord de l'encadrement qui est en vis-à-vis de l'extérieur du bâtiment (1). Dans l'exemple de réalisation des figures 1 à 3, le dispositif de fermeture est disposé entre deux volets (2g, 2d) situés du côté extérieur au bâtiment (1) et une fenêtre (23) située du côté intérieur au bâtiment (1). Les barres (3A, 3B, 13A, 13B) en L des deux vantaux (20g, 20d) ont des dimensions déterminées et sont montées articulées sur l'encadrement de manière à ce que, en position de fermeture, les pieds des barres (3A, 3B, 13A, 13B) en L soient parallèles et en vis-à-vis d'un bord latéral respectif de l'encadrement et que les branches du L les plus longues soient alignées en vis-à-vis de la fenêtre (23) et parallèles à cette dernière. Les dimensions et emplacements des barres (3A, 3B, 13A, 13B) en L formant les vantaux (20g, 20d) sont également déterminées pour permettre, en position d'ouverture du dispositif (figure 3), le dégagement latéral des vantaux (20g, 20d) le long des deux côtés respectifs de l'encadrement (1), par-dessus les volets (2g, 2d) respectifs qui eux aussi sont en position ouverte le long des murs du bâtiment (1). Dans cette position d'ouverture les pieds des barres (3A, 3B, 13A, 13B) en L sont sensiblement parallèles aux bords latéraux respectifs de l'encadrement et les branches les plus longues des barres (3A, 3B, 13A, 13B) en L sont elles sensiblement parallèles à un volet (2g, 2d) ouvert respectif. Bien sûr, l'invention ne se limite pas à cet exemple de réalisation. Ainsi, les vantaux (20g, 20d) peuvent ne pas être symétriques c'est à dire qu'ils peuvent par exemple avoir des longueurs transverses différentes. Les vantaux (20g, 20d) peuvent également comporter plus de deux barres horizontales en L dans lesquelles sont montés les barreaux (24). De même, ces barres horizontales en L peuvent porter chacune un cadre rectangulaire de dimensions correspondant à la moitié de l'ouverture du bâtiment, les extrémités des barreaux (24) pouvant être rendues solidaires de ce cadre. L'extrémité articulée de chaque barre (3A, 3B, 13A, 13B) en L est montée entre deux pattes (14A, 14B, figure 4) horizontales et parallèles d'une plaque (4) support respective rendue solidaire de l'encadrement. Les plaques (4) supports sont par exemple sensiblement rectangulaires et pourvues sur leur longueur de perçages (5) prévus pour des moyens de fixations des plaques (4) sur les parois latérales de l'encadrement. Ces moyens de fixation des plaques (4) supports peuvent par exemple être constitués de vis. Un alésage (114) vertical de même diamètre est ménagé d'une part dans les deux pattes (14A, 14B) et d'autre part (16) dans l'extrémité du vantail (20g, 20d) montée entre les pattes (14A, 14B), pour permettre le montage du vantail (20g, 20d) entre les pattes au moyen d'un axe (6) de solidarisation logé simultanément dans les alésages (114) des pattes (14A, 14B) et (116) de l'extrémité du vantail (20g, 20d). Les barres (3A, 3B, 13A, 13B) en L, les barreaux (24) et l'ensemble support (4) pourvu de pattes (14A, 14B) peuvent être constitués d'un matériau métallique. Aussi, et de façon avantageuse, les extrémités des barres (3A, 3B, 13A, 13B) en L montées articulées entre les paires de pattes (14A, 14B) respectives peuvent être pourvues sur leurs faces supérieures et inférieures en contact avec les pattes (14A, 14B) d'une couche (8) d'un revêtement anti-frottements. Les extrémités des vantaux (20g, 20d) montées articulées entre les pattes (14A, 14B) respectives sont pourvues chacune d'un filetage (17) horizontal, perpendiculaire à l'alésage (16) respectif, les axes de symétrie du filetage (17) et de l'alésage (16) étant sécants. Les filetages (17) sont prévus chacun pour une vis (27) de blocage destinée à être logée simultanément dans l'épaisseur d'une barre (3A, 3B, 13A, 13B) horizontale en L et dans un filetage (37) transverse ménagé dans un axe (6) respectif. Ainsi, les vis (27) bloquent le démontage des axes (6) de solidarisation des vantaux. Avantageusement, les filetages (17) destinés à accueillir les vis (27) de blocage peuvent être ménagés sur les faces des barres (3A, 3B, 13A, 13B) en L qui sont situées, en position de fermeture des vantaux, en vis-à-vis d'une plaque (4) support respective. De plus, l'extrémité des filetages (17) destinés aux vis (27) de blocage sont non-débouchants de l'autre côté de l'épaisseur de la barre (3A, 3B, 13A, 13B) respective. Ainsi, en position fermée des vantaux (20g, 20d) la présence des vis (27) de blocage est cachée à un observateur extérieur. De manière avantageuse également, de la résine peut renforcer la solidité du montage des vis (27) de blocage dans les filetages des vantaux (20g, 20d) et axes (6) respectifs. Sur l'extrémité libre des barres (3A, 3B; 13A, 13B) en L d'un même vantail (20g, 20f) est rendue solidaire une poutre (21g, 21d) verticale respective de section transverse en L. Chaque poutre en L a une face parallèle au plan contenant les barreaux (24) du vantail et une face perpendiculaire à ce même plan contenant les barreaux. Les deux poutres (21g, 21d) en L sont disposées de manière inversée sur les vantaux (20g, 20d) respectifs de façon que, en position de fermeture, les deux poutres (21g, 21d) en L s'emboítent pour former un tube de section sensiblement carrée ou rectangulaire. Les deux poutres (21g, 21d) portent les moyens (9, 12) de verrouillages complémentaires des deux vantaux (20g, 20d). Ces moyens de verrouillage (9, 12) complémentaires sont situés chacun sur une face d'une poutre (21g, 21d) respective. Les deux faces des poutres portant les moyens de verrouillage (9, 12) complémentaires sont perpendiculaires en position de fermeture du dispositif. Un premier (20g, figure 8) vantail, ou vantail de gauche, porte, sur la face de sa poutre (21g) en L qui est parallèle au plan contenant les barreaux (24) et située a l'intérieur du L formé par la poutre (20g), un dispositif de serrure (19) de type crémone. A cet effet, une ouverture prévue pour le passage du cylindre (219) de la serrure (19) est ménagée dans la face de la poutre (20g) qui porte le dispositif de serrure (19). L'orifice du cylindre (219) destiné à une clé (119) de commande de la serrure (19) est ainsi située en vis-à-vis de la fenêtre (23, figures 2 et 3). Le dispositif de serrure (19) commande les mouvements de translation verticales et symétriques de deux tringles respectivement supérieure (9h) et inférieure (9b). Chaque tringle (9h, 9b) est pourvue d'un doigt d'accrochage (109h), respectivement (109b), sensiblement horizontal et orienté en direction du bord vertical du vantail (20d) adjacent. Le doigt (109h, 109b) d'accrochage de chaque tringle est destiné à coopérer avec un crochet (12h, 12b) respectif solidaire de la poutre (21d) du second vantail (20d), ou vantail de droite. Les deux crochets (12h, 12b) sont rendus solidaires de la face de la poutre (21d) en L qui est perpendiculaire au plan contenant les barreaux (24) du vantail (20d), à l'intérieur du L formé par cette poutre (20d). Les deux crochets (12h, 12b) sont situés respectivement en partie supérieure et inférieure de la poutre (21d) en L du second vantail (20d) et sont symétriques par rapport à un plan horizontal. Cette disposition des moyens (9h, 9b; 12h, 12b) de verrouillage complémentaires est telle que lorsque les deux vantaux (20d, 20g) sont en position fermée, les moyens de verrouillage sont situés à l'intérieur du tube à section carrée ou rectangulaire formé par les deux poutres (21g, 21d) à section en L. En tournant la clé (119) dans la serrure (19), l'opérateur commande la translation des tringles (9h, 9b) et suivant le sens de rotation de la clé (119), les doigts (109h, 109b) d'accrochage viennent ou non en prise dans les crochets (12h, 12b) respectifs. L'opérateur peut ainsi commander le verrouillage des vantaux (20g, 20d) qui referment l'ouverture. Lors de la translation des tringles (9h, 9b) dans le sens de la prise des doigts (109h, 109b) dans les crochets (12h, 12b), l'extrémité libre de chaque tringle (9h, 9b) s'engage le long d'une butée (10, 11) respective situées respectivement dans les parties respectivement supérieure et inférieure de l'encadrement de l'ouverture. Les butées (10, 11) sont constituées chacune d'une plaque en L rendue solidaire de l'encadrement par une première de ses faces et bloquant, par une seconde face, l'ouverture des vantaux (20g, 20d) en formant une butée pour une extrémité de tringle (9h, 9b) respective. Bien sûr, ces butées supérieure (10) et inférieure (11) peuvent être remplacées par des logements formés respectivement dans les parties supérieure et inférieures de l'encadrement de l'ouverture et destinés à accueillir les extrémités des tringles (9h, 9b) lors du verrouillage du dispositif. Avantageusement, les dimensions et dispositions des vantaux (20g, 20d) du dispositif de fermeture sont déterminées de façon que lorsque les vantaux (20g, 20d) et la fenêtre sont fermés, la distance séparant l'entrée du cylindre (219) de la serrure (19) de la fenêtre (23) fermée soit inférieure à la distance minimale nécessaire pour permettre l'introduction, par un opérateur et de l'extérieur du bâtiment (1), de la clé (119). De cette façon, la sûreté du dispositif de fermeture s'en trouve augmentée.The invention will now be described with reference to Figures 1 to 8. The articulated safety closing device for building opening (1), or closing device, consists of two leaves (20g, 20d) symmetrical and mounted articulated each around a vertical lateral edge respective framing (1). The two leaves (20g, 20d) and the most of the elements referenced are designated by the same references numerical plus letters g or d depending on whether it is elements located left or right for an observer looking at the opening from outside the building (1). Each leaf (20g, 20d) is made up a pair of horizontal L-bars (3A, 3B) respectively (13A, 13B) and in which are mounted parallel and vertical bars (24). The two bars of each pair of bars (3A, 3B; 13A, 13B) are located respectively substantially in the upper and lower part of the leaves (20g, 20d) respectively. The horizontal L bars (3A, 3B, 13A, 13B) are articulated at the end of the L's foot on supports (4) made integral with the lateral edges of the frame (1) of the opening. The articulated mounting of the leaves (20g, 20d) on the respective supports (4) is described below. The two leaves (20g, 20d) are pivotable around two respective vertical axes located near the edge of the frame which is facing the outside of the building (1). In the example of embodiment of Figures 1 to 3, the closure device is disposed between two shutters (2g, 2d) located on the exterior side of the building (1) and a window (23) located on the interior side of the building (1). Bars (3A, 3B, 13A, 13B) in L of the two leaves (20g, 20d) have determined dimensions and are mounted articulated on the frame so that, in the position of closing, the feet of the bars (3A, 3B, 13A, 13B) in L are parallel and facing a respective lateral edge of the frame and the branches of the longest L are aligned opposite the window (23) and parallel to the latter. The dimensions and locations of the bars (3A, 3B, 13A, 13B) in L forming the leaves (20g, 20d) are also determined to allow, in the open position of the device (Figure 3), lateral clearance of the leaves (20g, 20d) along both sides respective of the frame (1), over the respective flaps (2g, 2d) which they too are in the open position along the walls of the building (1). In this open position the feet of the bars (3A, 3B, 13A, 13B) in L are substantially parallel to the respective lateral edges of the frame and the longest branches of the bars (3A, 3B, 13A, 13B) in L are they substantially parallel to a respective open flap (2g, 2d). Of course, the invention is not limited to this exemplary embodiment. So the leaves (20g, 20d) may not be symmetrical, i.e. they may be example have different transverse lengths. The leaves (20g, 20d) can also have more than two horizontal L-shaped bars in which are mounted bars (24). Likewise, these horizontal bars in L can each carry a rectangular frame of dimensions corresponding to half the opening of the building, the ends of the bars (24) can be made integral with this frame. The end articulated of each bar (3A, 3B, 13A, 13B) in L is mounted between two horizontal and parallel legs (14A, 14B, Figure 4) of a plate (4) respective support made integral with the frame. Plates (4) supports are for example substantially rectangular and provided on their length of holes (5) provided for plate fixing means (4) on the side walls of the frame. These means of fixing plates (4) supports can for example consist of screws. A bore (114) vertical of the same diameter is formed on the one hand in the two legs (14A, 14B) and on the other hand (16) in the end of the leaf (20g, 20d) mounted between the tabs (14A, 14B), to allow the leaf to be mounted (20g, 20d) between the legs by means of a securing pin (6) housed simultaneously in the bores (114) of the tabs (14A, 14B) and (116) of the end of the leaf (20g, 20d). The bars (3A, 3B, 13A, 13B) in L, the bars (24) and the support assembly (4) provided with lugs (14A, 14B) can be formed of a metallic material. Also, and advantageously, the ends of the L-shaped bars (3A, 3B, 13A, 13B) hinged between the pairs of legs (14A, 14B) respectively can be provided on their upper faces and lower in contact with the legs (14A, 14B) of a layer (8) of a anti-friction coating. The ends of the leaves (20g, 20d) mounted articulated between the respective legs (14A, 14B) are each provided a horizontal thread (17), perpendicular to the respective bore (16), the axes of symmetry of the thread (17) and the bore (16) being intersecting. The threads (17) are each provided for a locking screw (27) intended to be housed simultaneously in the thickness of a bar (3A, 3B, 13A, 13B) horizontal in L and in a transverse thread (37) formed in an axis (6) respective. Thus, the screws (27) block the disassembly of the axes (6) of securing of the leaves. Advantageously, the threads (17) intended for accommodate the locking screws (27) can be provided on the faces of the L-shaped bars (3A, 3B, 13A, 13B) which are located in the closed position leaves, facing a respective support plate (4). Moreover, the end of the threads (17) intended for the locking screws (27) are non-opening on the other side of the thickness of the bar (3A, 3B, 13A, 13B) respective. Thus, in the closed position of the leaves (20g, 20d) the presence of locking screw (27) is hidden from an outside observer. So also advantageous, resin can reinforce the solidity of the assembly screws (27) for locking in the threads of the leaves (20g, 20d) and pins (6) respective. On the free end of the bars (3A, 3B; 13A, 13B) in L of a same leaf (20g, 20f) is made integral a vertical beam (21g, 21d) respective cross section in L. Each L beam has a face parallel to the plane containing the bars (24) of the leaf and one face perpendicular to this same plane containing the bars. The two beams (21g, 21d) in L are arranged inversely on the leaves (20g, 20d) respective so that, in the closed position, the two beams (21g, 21d) in L fit to form a tube of substantially section square or rectangular. The two beams (21g, 21d) carry the means (9, 12) complementary locks of the two leaves (20g, 20d). These complementary locking means (9, 12) are each located on a face of a respective beam (21g, 21d). The two faces of the supporting beams the complementary locking means (9, 12) are perpendicular in the closed position of the device. A first (20g, figure 8) leaf, or left leaf, door, on the face of its L-beam (21g) which is parallel on the plane containing the bars (24) and located inside the L formed by the beam (20g), a locking device (19) of the lever type. To this end, a opening for the passage of the cylinder (219) of the lock (19) is formed in the face of the beam (20g) which carries the lock device (19). The cylinder orifice (219) intended for a key (119) for controlling the lock (19) is thus located opposite the window (23, Figures 2 and 3). The lock device (19) controls the translational movements vertical and symmetrical of two rods respectively upper (9h) and lower (9b). Each rod (9h, 9b) is provided with a hanging finger (109h), respectively (109b), substantially horizontal and oriented in direction of the vertical edge of the adjacent leaf (20d). The finger (109h, 109b) for hanging each rod is intended to cooperate with a hook (12h, 12b) respective secured to the beam (21d) of the second leaf (20d), or leaf of right. The two hooks (12h, 12b) are made integral with the face of the L-shaped beam (21d) which is perpendicular to the plane containing the bars (24) of the leaf (20d), inside the L formed by this beam (20d). Both hooks (12h, 12b) are located respectively in the upper part and lower of the L-shaped beam (21d) of the second leaf (20d) and are symmetrical about a horizontal plane. This provision of means (9h, 9b; 12h, 12b) additional locking is such that when the two leaves (20d, 20g) are in the closed position, the locking means are located inside the square or rectangular section tube formed by the two beams (21g, 21d) with an L-shaped section. By turning the key (119) in the lock (19), the operator controls the translation of the rods (9h, 9b) and according to the direction of rotation of the key (119), the fingers (109h, 109b) hooking or not engaged in the hooks (12h, 12b) respective. The operator can thus control the locking of the leaves (20g, 20d) which close the opening. During the translation of the rods (9h, 9b) in the direction of the finger grip (109h, 109b) in the hooks (12h, 12b), the free end of each rod (9h, 9b) engages along a respective stop (10, 11) located respectively in the parts respectively upper and lower of the opening frame. The stops (10, 11) each consist of an L-shaped plate made integral of the framing by a first of its faces and blocking, by a second side, the opening of the leaves (20g, 20d) by forming a stop for a rod end (9h, 9b) respectively. Of course, these upper stops (10) and lower (11) can be replaced by formed housings respectively in the upper and lower parts of the frame of the opening and intended to accommodate the ends of the rods (9h, 9b) during locking the device. Advantageously, the dimensions and leaf arrangements (20g, 20d) of the closing device are determined so that when the leaves (20g, 20d) and the window are closed, the distance from the cylinder inlet (219) to the lock (19) of the closed window (23) is less than the minimum distance necessary for allow the introduction, by an operator and from outside the building (1), of the key (119). In this way, the safety of the locking device is thereby increased.
Bien entendu, l'invention ne se limite pas à l'exemple de réalisation décrit ci dessus. Par exemple, la disposition et le nombre des moyens (9h, 9b, 12h; 12b) de verrouillage des vantaux (20g, 20d) peuvent être différents.Of course, the invention is not limited to the exemplary embodiment described above. For example, the arrangement and the number of means (9h, 9b, 12h; 12b) for locking the leaves (20g, 20d) may be different.
Les figures 8 à 12 représente le dispositif de fermeture dans un autre mode de réalisation de l'invention. Le mode de réalisation du dispositif de fermeture des figures 8 à 12 diffère de celui décrit ci-dessus uniquement par la disposition des moyens (9, 12) de verrouillage sur les poutres (21g, 21d) en L respectives des deux vantaux. Les éléments identiques à ceux décrits ci-dessus sont désignés par les mêmes références numériques. Dans la variante de réalisation des figures 9 à 12, le dispositif de serrure (19) à tringles (9h, 9b) de type crémone est situé sur un premier (20g) vantail, sur la face de la poutre (21g) en L qui est parallèle au plan contenant les barreaux (24) et située à l'extérieur du L formé par la poutre (20g). C'est à dire que le système de serrure (19) à tringles (9h, 9b) est situé en vis-à-vis de la fenêtre lorsque les deux vantaux (20g, 20d) à barreaux (24) sont en position de fermeture. Les crochets (12h, 12b) complémentaires du système de verrouillage sont quant à eux solidaires de la face de la poutre (21d) du second vantail (20d) qui est perpendiculaire au plan contenant les barreaux (24) du vantail (20d), à l'intérieur du L formé par cette poutre (20d). Les crochets (12h, 12b) font légèrement saillie transversalement par rapport à la poutre pour permettre la prise des doigts (109h, 109b) d'accrochage des tringles (9h, 9b) dans les crochets (12h, 12b) (figures 8 et 10). Dans cette disposition, les moyens (9h, 9b;12h, 12b) de verrouillage ne sont pas situés entièrement à l'intérieur du tube formé par les deux poutres (21g, 21d) en L lorsque les deux vantaux (20g, 20d) sont en position fermée.Figures 8 to 12 show the closing device in a another embodiment of the invention. The embodiment of the device of closure of Figures 8 to 12 differs from that described above only by the arrangement of the locking means (9, 12) on the beams (21g, 21d) in L respectively of the two leaves. Items identical to those described above are designated by the same reference numerals. In the alternative embodiment of FIGS. 9 to 12, the lock device (19) with rods (9h, 9b) of the lever type is located on a first (20g) leaf, on the face of the L-shaped beam (21g) which is parallel to the plane containing the bars (24) and located outside the L formed by the beam (20g). That is to say that the lock system (19) with rods (9h, 9b) is located facing the window when the two leaves (20g, 20d) with bars (24) are in the closed position. The additional hooks (12h, 12b) of the locking system are in turn secured to the face of the beam (21d) of the second leaf (20d) which is perpendicular to the plane containing the bars (24) of the leaf (20d), inside the L formed by this beam (20d). The hooks (12h, 12b) protrude slightly transversely to the beam to allow the fingers to grip (109h, 109b) for hanging the rods (9h, 9b) in the hooks (12h, 12b) (Figures 8 and 10). In this arrangement, the means (9h, 9b; 12h, 12b) of lock are not located entirely inside the tube formed by the two L-shaped beams (21g, 21d) when the two leaves (20g, 20d) are in the closed position.
On comprend que l'on a ainsi un dispositif de fermeture d'une ouverture de bâtiment d'une grande sécurité et très souple d'utilisation.We understand that there is thus a device for closing a building opening with great security and very flexible to use.
D'autres modifications à la portée de l'homme de métier font également partie de l'esprit de l'invention.Other modifications within the reach of those skilled in the art make also part of the spirit of the invention.
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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EP98401160A EP0957229A1 (en) | 1998-05-14 | 1998-05-14 | Articulated closure device for an opening in a building |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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EP98401160A EP0957229A1 (en) | 1998-05-14 | 1998-05-14 | Articulated closure device for an opening in a building |
Publications (1)
Publication Number | Publication Date |
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EP0957229A1 true EP0957229A1 (en) | 1999-11-17 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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EP98401160A Withdrawn EP0957229A1 (en) | 1998-05-14 | 1998-05-14 | Articulated closure device for an opening in a building |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003060272A2 (en) * | 2002-01-10 | 2003-07-24 | Gert Hendrik Petrus Viljoen | Security apparatus |
ITRM20080629A1 (en) * | 2008-11-26 | 2010-05-26 | Vittorio Mancini | FERRIATA FOR WINDOWS OR DOORS-WINDOWS. |
Citations (2)
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FR2711391A1 (en) * | 1993-10-20 | 1995-04-28 | Fluchere Pierre | Method of improving the security provided for premises and opening security grilles |
EP0676529A1 (en) * | 1994-04-06 | 1995-10-11 | Alex Villa | Grating that can be opened to receive a mosquito net for external door and window opening |
-
1998
- 1998-05-14 EP EP98401160A patent/EP0957229A1/en not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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FR2711391A1 (en) * | 1993-10-20 | 1995-04-28 | Fluchere Pierre | Method of improving the security provided for premises and opening security grilles |
EP0676529A1 (en) * | 1994-04-06 | 1995-10-11 | Alex Villa | Grating that can be opened to receive a mosquito net for external door and window opening |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003060272A2 (en) * | 2002-01-10 | 2003-07-24 | Gert Hendrik Petrus Viljoen | Security apparatus |
WO2003060272A3 (en) * | 2002-01-10 | 2004-04-01 | Gert Hendrik Petrus Viljoen | Security apparatus |
ITRM20080629A1 (en) * | 2008-11-26 | 2010-05-26 | Vittorio Mancini | FERRIATA FOR WINDOWS OR DOORS-WINDOWS. |
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