EP1997999A2 - Tab for attaching a support panel to a lateral sliding guide of a deployable structure - Google Patents

Tab for attaching a support panel to a lateral sliding guide of a deployable structure Download PDF

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Publication number
EP1997999A2
EP1997999A2 EP08305193A EP08305193A EP1997999A2 EP 1997999 A2 EP1997999 A2 EP 1997999A2 EP 08305193 A EP08305193 A EP 08305193A EP 08305193 A EP08305193 A EP 08305193A EP 1997999 A2 EP1997999 A2 EP 1997999A2
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EP
European Patent Office
Prior art keywords
tab
slide
paw
lateral guide
support cheek
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.)
Granted
Application number
EP08305193A
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German (de)
French (fr)
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EP1997999B1 (en
EP1997999A3 (en
Inventor
Arnaud Birker
Robert Bubendorf
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Bubendorff SA
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Bubendorff SA
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Publication date
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Publication of EP1997999A2 publication Critical patent/EP1997999A2/en
Publication of EP1997999A3 publication Critical patent/EP1997999A3/en
Application granted granted Critical
Publication of EP1997999B1 publication Critical patent/EP1997999B1/en
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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
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
    • E06B9/17061—Connection of the box to the guides
    • 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
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
    • E06B9/174—Bearings specially adapted therefor

Definitions

  • the invention relates to a tab for fixing a support cheek on the end of a blade guide slide of a deployable structure, such as a building closure system, such as a shutter or the like.
  • the present invention will find its application more particularly in the field of building closure systems, although it is not strictly limited to such an application.
  • a building closure system in the form of a deploying structure such as a roller shutter
  • a pron composed of a juxtaposition of blades which, in the deployed position, are maintained at their at the ends by means of lateral guide slides in the form of laterally open U-section sections.
  • lateral guide slides in the form of laterally open U-section sections.
  • support cheeks contributing to the maintenance of the folding mechanism of the deck.
  • these support cheeks maintain the ends of the tube around which the deck of the roller shutter is wound under the impetus of a manual drive mechanism or an electric motor.
  • a fixing lug comprising, as fastening and anchoring means, a hooking lug designed adapted to cooperate with a machined hole in the slide to form redan and avoid the release of this paw. Accordingly, it is again useful to machine in the wall of the slide a hole with which must be brought in cooperation these anchoring means defined by the lug. This hole and this lug require the vertical positioning of the bracket in the slide. If the hole for receiving this lug can be made on site, it must be machined accurately, otherwise it can not receive the lug. It is understood, in view of the foregoing, that such a known solution does not allow to finely adjust the vertical positioning of the casing of the shutter relative to the frame that comes to accommodate it.
  • the invention relates to a tab for fixing a support cheek on the end of a lateral blade guide slide of an apron of a deployable structure, such as a building closure system. type roller shutter or the like.
  • this lug comprises anchoring means, designed to, firstly, allow the engagement of this lug in an axial insertion direction in the end of the lateral guide slide and on the other hand , to cooperate, forming redan and under the impulse of elastic return means, with opposite walls of the slide to oppose the release of said tab of the latter, in a direction opposite to this direction of insertion.
  • the attachment means are provided to form redan, not in cooperation with a hole in the wall of the slide but with two opposite walls of the latter to oppose the release of the bracket of this slide.
  • said tab can be immobilized in any position along the slide which facilitates, considerably, the adjustment and positioning with precision of a shutter in the frame of a door or window.
  • the present invention relates to the field of deployable structures, more particularly rolling shutter type building closure systems or the like.
  • such structures comprise an apron composed of blades whose ends are provided to move in lateral guiding slides.
  • a lateral guide slide 1 in the form of a U-shaped section comprising two parallel walls 2, 3 connected by a bottom 4. Internally to this slide 1, parallel to the bottom 4, extends, very frequently, an intermediate wall 5 forming a spacer between the parallel walls 2, 3. This intermediate wall 5 delimits with the bottom 4 a rear channel 6, often intended to receive a fixing lug 7, at the upper end of this lateral guide slide 1 .
  • This tab 7 serves to fix, on this upper end of this lateral guide slide 1, a support cheek.
  • a support cheek contributes to the maintenance of the mechanism contributing to the deployment and folding of the deck.
  • these support cheeks 8 maintain, at its ends, the winding tube around which is designed able to wind the deck under the impetus of manual drive means or 'a motor.
  • anchoring means 9 designed to allow the engagement of said lug 7 in the end 10 of the slide 1, more particularly in the rear channel 6 of the latter, this in a direction of axial insertion D.
  • these anchoring means 9 are provided to form redans cooperating with two opposite walls 2, 3; 4, 5 of the slide 1 and oppose the release of said fixing lug 7, in a direction opposite to that D insertion.
  • these anchoring means 9 take the form here of a leaf spring 12 extending transversely through the fastening tab 7 and having its ends 13, 14 protruding through openings 15, 16 formed at opposite walls 17, 18 in said fixing lug 7.
  • this spring blade 12 is defined longer than the width 19 of the opening in the lateral guide slide 1. Also, as it is visible in FIG. figure 2 to allow engagement of the fixing lug 7 in this lateral guide slide 1, this leaf spring 12 must bend in the direction of insertion D. Due to this preload printed to this leaf spring 12, its ends 13 , 14 exert a stress on the opposite walls 2, 3 of the lateral guiding slide 1. Thus, during an attempt to extract the fixing lug 7, this spring blade 12 tends to straighten and the stresses exerted through its ends 13, 14 on the walls 2, 3 of the lateral guide slide 1, only increase to oppose this release.
  • the leaf spring 12 is provided able to be bent against a locking tab 20 extending in the bracket 7 to prevent its full recovery and bending in a direction opposite to the direction of insertion D , which would have the consequence of rendering these anchoring means 9 inactive.
  • said anchoring means 9 take the form of a locking latch 21 pivotally mounted in the fastening lug 7 about an axis perpendicular to the insertion direction D of this bracket. fastening 7 in the lateral guide slide 1.
  • This locking latch 21 comprises at least one anchor pin 22, preferably two 22, 22A disposed diametrically opposite and extending through openings 15, 16 at opposite walls 17, 18 of said tab of 7.
  • the distance separating the ends of these anchor pins 22, 22A is defined greater than the width 19 of the opening in the slide 1. It is thus understood that by tilting and after engagement of the tab of fixing 7 in said lateral guide slide 1, these anchoring lugs 22, 22A are designed to cooperate with the opposite walls 2, 3 of this slide 1.
  • said locking latch 20 is likely to oppose the removal of the fastening tab 7 of said lateral guide slide 1, that is to say a clearance in a direction opposite to that of insertion D.
  • said locking latch 21 comprises a locking control lever 23 on which are designed able to act the elastic return means 11 in the form of a helical spring.
  • this latch 21 further comprises a release control lever 24 on which the user can act to release again, if desired, the fastening lug 7 of FIG. a slide 1.
  • said fixing lug 7 is configured, preferably in the form of a U-shaped section having a bottom and two opposite parallel walls 17, 18 in which are formed the openings 15, 16 above .
  • the tab 7 intended to ensure the attachment of a support cheek of a deployable structure on the end of a lateral guide slide 1 can be immobilized in any position along this slide 1, which makes it possible to adjust the positioning with precision of such a deployable structure, for example a shutter, in the frame of a door or window provided in a construction.

Abstract

The tab (7) has anchoring units (9) authorizing engagement of the tab in an axial insertion direction at an end (10) of a lateral guiding slide (1) that guides strips of an apron of a deployable structure e.g. roller blind, that is positioned on a door or window frame of a building. The units are co-operated with opposed walls (2, 3, 4, 5) of the slide while forming a step, under impulse of elastic return units (11) i.e. helical springs, for being opposed at the disengagement of the tab in a direction opposite to the insertion direction.

Description

L'invention concerne une patte pour la fixation d'une joue support sur l'extrémité d'une coulisse de guidage de lames d'une structure déployable, de type système de fermeture de bâtiment, tel qu'un volet roulant ou similaire.The invention relates to a tab for fixing a support cheek on the end of a blade guide slide of a deployable structure, such as a building closure system, such as a shutter or the like.

La présente invention trouvera son application plus particulièrement dans le domaine des systèmes de fermeture du bâtiment, bien qu'elle ne soit pas strictement limitée à une telle application.The present invention will find its application more particularly in the field of building closure systems, although it is not strictly limited to such an application.

D'une manière usuelle, un système de fermeture de bâtiment sous forme d'une structure déployage, telle qu'un volet roulant, comporte un tablier composé d'une juxtaposition de lames qui, en position déployée, sont maintenues, au niveau de leurs extrémités, par des coulisses latérales de guidage sous forme de profilés de section en U ouverts latéralement. De manière usuelle, sur l'extrémité de ces coulisses latérales de guidage sont fixées des joues support contribuant au maintien du mécanisme de repliement du tablier. Ainsi, dans le cas des volets roulants, ces joues support maintiennent les extrémités, du tube autour duquel le tablier de ce volet roulant vient s'enrouler sous l'impulsion d'un mécanisme d'entraînement manuel ou d'un moteur électrique.In a usual manner, a building closure system in the form of a deploying structure, such as a roller shutter, comprises an apron composed of a juxtaposition of blades which, in the deployed position, are maintained at their at the ends by means of lateral guide slides in the form of laterally open U-section sections. In the usual manner, on the end of these lateral guide slides are fixed support cheeks contributing to the maintenance of the folding mechanism of the deck. Thus, in the case of roller shutters, these support cheeks maintain the ends of the tube around which the deck of the roller shutter is wound under the impetus of a manual drive mechanism or an electric motor.

Justement, pour fixer une telle joue support sur l'extrémité d'une coulisse latérale de guidage, l'on fait appel, très fréquemment, à une patte de fixation sur la partie supérieure de laquelle est rapportée ladite joue support, tandis que sa partie inférieure est destinée à venir s'engager dans l'extrémité supérieure de ladite coulisse latérale de guidage. D'ailleurs, cette dernière est fréquemment subdivisée par une paroi intermédiaire formant entretoise entre les deux parois parallèles de cette coulisse, ceci de manière à délimiter, avec la paroi en fond de coulisse, un canal arrière mis à profit pour la réception de cette patte de fixation. A noter que ce canal que délimite en partie arrière de coulisse ladite paroi intermédiaire est encore utilisé très souvent pour le logement des dispositifs de fixation de cette coulisse sur l'encadrement d'une porte, fenêtre ou similaire.In order to fix such a support cheek on the end of a lateral guide slide, it is very frequently called upon to use a fixing lug on the upper part of which said support cheek is attached, whereas its part lower is intended to engage in the upper end of said lateral guide slide. Moreover, the latter is frequently subdivided by an intermediate wall forming a spacer between the two parallel walls of this slide, so as to delimit, with the wall behind the slide, a rear channel used to receive this bracket. It should be noted that this channel delimited at the rear of said intermediate wall is still very often used for housing the fastening devices of this slide on the frame of a door, window or the like.

Quoiqu'il en soit, pour en revenir à la solidarisation de la patte de fixation dans cette coulisse, différentes solutions ont d'ores et déjà été mises en oeuvre jusqu'à ce jour. Ainsi, il est très fréquent d'assurer cette solidarisation au moyen d'une vis ou d'un rivet. Cependant pour faciliter le transport avant montage, cette vis ou ce rivet ne peut être mis en place que sur le chantier. Par ailleurs, il se trouve qu'en raison des tolérances de construction, il est nécessaire, habituellement au moment du montage de ce système de fermeture, en l'occurrence du volet roulant, d'ajuster celui-ci à l'encadrement qui lui est réservé dans la construction. Pour autoriser un tel réglage, il est fait appel à une mobilité relative de la patte de fixation dans la coulisse. Aussi, l'on comprend bien que ce n'est qu'au dernier moment que l'on peut effectuer à l'endroit opportun le perçage pour la vis ou le rivet destiné à en assurer la liaison définitive.Whatever, to return to the fastening of the bracket in this slide, different solutions have already been implemented to date. Thus, it is very common to ensure this fastening by means of a screw or a rivet. However, to facilitate transport before assembly, this screw or rivet can be set up only on the site. Furthermore, it is found that because of the construction tolerances, it is necessary, usually at the time of assembly of this closure system, in this case the roller shutter, to adjust it to the frame that him is reserved in construction. To allow such an adjustment, it is used a relative mobility of the bracket in the slide. Also, it is clear that it is only at the last moment that we can perform at the appropriate place the drilling for the screw or the rivet to ensure the final connection.

Il a d'ores et déjà été imaginé des solutions pour une fixation réglable de cette patte, recevant la joue support, sur l'extrémité d'une coulisse latérale de guidage, solutions qui évitent l'emploi d'organes de fixation susceptibles d'être égarés par l'opérateur au moment du montage. Toutefois, ces solutions se sont toutes avérées complexes et ayant eu pour conséquence d'augmenter, sensiblement, le coût de fabrication de ces volets roulants ou autres systèmes de fermeture de bâtiment.It has already been devised solutions for an adjustable attachment of this tab, receiving the support cheek, on the end of a lateral guide slide, solutions that avoid the use of fasteners likely to be misplaced by the operator at the time of assembly. However, these solutions have all proved complex and having had the effect of substantially increasing the manufacturing cost of these shutters or other building closure systems.

En particulier, il est connu une patte de fixation comportant, en tant que moyen de fixation et d'ancrage, un ergot d'accrochage conçu apte à coopérer avec un trou usiné dans la coulisse pour former redan et éviter le dégagement de cette patte. En conséquence, il est là encore utile d'usiner dans la paroi de la coulisse un trou avec lequel doivent être amenés en coopération ces moyens d'ancrage définis par l'ergot. Ce trou et cet ergot imposent le positionnement vertical de la patte de fixation dans la coulisse. Si le trou pour la réception de cet ergot peut être réalisé sur site, il doit être usiné avec précision, sans quoi il ne peut réceptionner l'ergot. On comprend, au vu de ce qui précède, qu'un telle solution connue ne permet pas d'ajuster finement le positionnement vertical du caisson du volet roulant par rapport à l'encadrement qui vient l'accueillir.In particular, it is known a fixing lug comprising, as fastening and anchoring means, a hooking lug designed adapted to cooperate with a machined hole in the slide to form redan and avoid the release of this paw. Accordingly, it is again useful to machine in the wall of the slide a hole with which must be brought in cooperation these anchoring means defined by the lug. This hole and this lug require the vertical positioning of the bracket in the slide. If the hole for receiving this lug can be made on site, it must be machined accurately, otherwise it can not receive the lug. It is understood, in view of the foregoing, that such a known solution does not allow to finely adjust the vertical positioning of the casing of the shutter relative to the frame that comes to accommodate it.

A cet effet l'invention concerne une patte pour la fixation d'une joue support sur l'extrémité d'une coulisse latérale de guidage de lames d'un tablier d'une structure déployable, telle qu'un système de fermeture de bâtiment de type volet roulant ou similaire. Tout particulièrement, cette patte comporte des moyens d'ancrage, conçus pour, d'une part, autoriser l'engagement de cette patte dans une direction axiale d'insertion dans l'extrémité de la coulisse latérale de guidage et, d'autre part, pour coopérer, en formant redan et sous l'impulsion de moyens de rappel élastiques, avec des parois opposées de la coulisse pour s'opposer au dégagement de ladite patte de cette dernière, dans une direction contraire à cette direction d'insertion.To this end, the invention relates to a tab for fixing a support cheek on the end of a lateral blade guide slide of an apron of a deployable structure, such as a building closure system. type roller shutter or the like. More particularly, this lug comprises anchoring means, designed to, firstly, allow the engagement of this lug in an axial insertion direction in the end of the lateral guide slide and on the other hand , to cooperate, forming redan and under the impulse of elastic return means, with opposite walls of the slide to oppose the release of said tab of the latter, in a direction opposite to this direction of insertion.

Ainsi, les moyens d'accrochage sont prévus pour former redan, non pas en coopération avec un trou dans la paroi de la coulisse mais avec deux parois opposées de cette dernière pour s'opposer au dégagement de la patte de fixation de cette coulisse.Thus, the attachment means are provided to form redan, not in cooperation with a hole in the wall of the slide but with two opposite walls of the latter to oppose the release of the bracket of this slide.

En somme, ladite patte peut être immobilisée dans une position quelconque le long de la coulisse ce qui facilite, considérablement, l'ajustement et le positionnement avec précision d'un volet roulant dans l'encadrement d'une porte ou fenêtre.In sum, said tab can be immobilized in any position along the slide which facilitates, considerably, the adjustment and positioning with precision of a shutter in the frame of a door or window.

L'invention sera mieux comprise à la lecture de la description qui va suivre se rapportant à des exemples de réalisation donnés à titre indicatif et non limitatif.The invention will be better understood on reading the following description relating to exemplary embodiments given by way of indication and not limitation.

La compréhension de cette description sera facilitée en se référant aux dessins ci-joints dans lesquels :

  • la figure 1 est une représentation schématisée et en perspective d'un premier mode de réalisation d'une patte de fixation équipée de moyens d'ancrage selon l'invention ;
  • la figure 2 est une représentation schématisée et en coupe partielle selon A-A de la figure 1, illustrant l'engagement d'une patte de fixation dans l'extrémité d'une coulisse latérale de guidage ;
  • la figure 3 est une vue similaire à la figure 2 illustrant la patte de fixation engagée dans ladite coulisse ;
  • les figures 4, 5, 6 sont des représentations similaires aux figures, respectivement 1, 2 et 3 pour un second mode de réalisation de la patte de fixation et ses moyens d'ancrage conformes à l'invention ;
The understanding of this description will be facilitated by reference to the accompanying drawings in which:
  • the figure 1 is a schematic representation in perspective of a first embodiment of a fastening lug equipped with anchoring means according to the invention;
  • the figure 2 is a schematic representation and in partial section according to AA of the figure 1 , illustrating the engagement of a fastening tab in the end of a lateral guide slide;
  • the figure 3 is a view similar to the figure 2 illustrating the fastening tab engaged in said slide;
  • the Figures 4, 5, 6 are representations similar to the figures, respectively 1, 2 and 3 for a second embodiment of the bracket and its anchoring means according to the invention;

La présente invention concerne le domaine des structures déployables, plus particulièrement des systèmes de fermeture de bâtiment de type volet roulant ou similaire.The present invention relates to the field of deployable structures, more particularly rolling shutter type building closure systems or the like.

Généralement, de telles structures comportent un tablier composé de lames dont les extrémités sont prévues pour venir se déplacer dans des coulisses latérales de guidage.Generally, such structures comprise an apron composed of blades whose ends are provided to move in lateral guiding slides.

Justement, dans les figures 1 à 6, il est illustré une telle coulisse latérale de guidage 1 sous forme d'un profilé en U comportant deux parois parallèles 2, 3 reliées par un fond 4. Intérieurement à cette coulisse 1, parallèlement au fond 4, s'étend, très fréquemment, une paroi intermédiaire 5 formant entretoise entre les parois parallèles 2, 3. Cette paroi intermédiaire 5 délimite avec le fond 4 un canal arrière 6, souvent destiné à recevoir une patte de fixation 7, à l'extrémité supérieure de cette coulisse latérale de guidage 1.In fact, in Figures 1 to 6 , it is illustrated such a lateral guide slide 1 in the form of a U-shaped section comprising two parallel walls 2, 3 connected by a bottom 4. Internally to this slide 1, parallel to the bottom 4, extends, very frequently, an intermediate wall 5 forming a spacer between the parallel walls 2, 3. This intermediate wall 5 delimits with the bottom 4 a rear channel 6, often intended to receive a fixing lug 7, at the upper end of this lateral guide slide 1 .

Cette patte 7 sert à la fixation, sur cette extrémité supérieure de cette coulisse latérale de guidage 1, d'une joue support. Une telle joue support contribue au maintien du mécanisme contribuant au déploiement et au repliement du tablier. En particulier, dans le cas d'un volet roulant, ces joues support 8 maintiennent, à ses extrémités, le tube d'enroulement autour duquel est conçu apte à s'enrouler le tablier sous l'impulsion de moyens d'entraînement manuels ou d'un moteur.This tab 7 serves to fix, on this upper end of this lateral guide slide 1, a support cheek. Such a support cheek contributes to the maintenance of the mechanism contributing to the deployment and folding of the deck. In particular, in the case of a roller shutter, these support cheeks 8 maintain, at its ends, the winding tube around which is designed able to wind the deck under the impetus of manual drive means or 'a motor.

Pour en revenir à la patte de fixation 7, celle-ci comporte, selon l'invention, des moyens d'ancrage 9 conçus aptes à autoriser l'engagement de ladite patte 7 dans l'extrémité 10 de la coulisse 1, plus particulièrement dans le canal arrière 6 de cette dernière, ceci suivant une direction d'insertion axiale D. De plus, sous l'impulsion de moyens de rappel élastiques 11, ces moyens d'ancrage 9 sont prévus pour à former redans en coopérant avec deux parois opposées 2, 3 ; 4, 5 de la coulisse 1 et s'opposer au dégagement de ladite patte de fixation 7, dans une direction opposée à celle D d'insertion.To return to the fixing lug 7, it comprises, according to the invention, anchoring means 9 designed to allow the engagement of said lug 7 in the end 10 of the slide 1, more particularly in the rear channel 6 of the latter, this in a direction of axial insertion D. In addition, under the influence of elastic return means 11, these anchoring means 9 are provided to form redans cooperating with two opposite walls 2, 3; 4, 5 of the slide 1 and oppose the release of said fixing lug 7, in a direction opposite to that D insertion.

Dans les figures 1 à 3 il est plus particulièrement représenté un premier mode de réalisation de ces moyens d'ancrage 9. Ils empruntent, ici, la forme d'une lame ressort 12 s'étendant transversalement au travers de la patte de fixation 7 et comportant ses extrémités 13, 14 saillantes au travers d'ouvertures 15, 16 pratiquées au niveau de parois opposées 17, 18 dans ladite patte de fixation 7.In the Figures 1 to 3 it is more particularly shown a first embodiment of these anchoring means 9. They take the form here of a leaf spring 12 extending transversely through the fastening tab 7 and having its ends 13, 14 protruding through openings 15, 16 formed at opposite walls 17, 18 in said fixing lug 7.

Plus exactement, cette lame ressort 12 est définie de longueur supérieure à la largeur 19 de l'ouverture dans la coulisse latérale de guidage 1. Aussi, comme il est visible dans la figure 2, pour permettre l'engagement de la patte de fixation 7 dans cette coulisse latérale de guidage 1, cette lame ressort 12 doit se cintrer dans la direction d'insertion D. Du fait de cette précontrainte imprimée à cette lame ressort 12, ses extrémités 13, 14 exercent une contrainte sur les parois opposées 2, 3 de la coulisse latérale de guidage 1. Ainsi, lors d'une tentative d'extraction de la patte de fixation 7, cette lame ressort 12 a tendance à se redresser et les contraintes exercées au travers de ses extrémités 13, 14 sur les parois 2, 3 de la coulisse latérale de guidage 1, ne font qu'augmenter pour s'opposer à ce dégagement.More exactly, this spring blade 12 is defined longer than the width 19 of the opening in the lateral guide slide 1. Also, as it is visible in FIG. figure 2 to allow engagement of the fixing lug 7 in this lateral guide slide 1, this leaf spring 12 must bend in the direction of insertion D. Due to this preload printed to this leaf spring 12, its ends 13 , 14 exert a stress on the opposite walls 2, 3 of the lateral guiding slide 1. Thus, during an attempt to extract the fixing lug 7, this spring blade 12 tends to straighten and the stresses exerted through its ends 13, 14 on the walls 2, 3 of the lateral guide slide 1, only increase to oppose this release.

Avantageusement, la lame ressort 12 est prévue apte à venir s'arc-bouter contre une patte de blocage 20 s'étendant dans la patte de fixation 7 pour empêcher son redressement total et son cintrage dans une direction contraire à la direction d'insertion D, ce qui aurait pour conséquence de rendre ces moyens d'ancrage 9 inactifs.Advantageously, the leaf spring 12 is provided able to be bent against a locking tab 20 extending in the bracket 7 to prevent its full recovery and bending in a direction opposite to the direction of insertion D , which would have the consequence of rendering these anchoring means 9 inactive.

Dans les figures 4 à 6 il est illustré un second mode de réalisation où lesdits moyens d'ancrage 9 empruntent la forme d'un loquet de blocage 21 monté basculant dans la patte de fixation 7 autour d'un axe perpendiculaire à la direction d'insertion D de cette patte de fixation 7 dans la coulisse latérale de guidage 1.In the Figures 4 to 6 there is illustrated a second embodiment wherein said anchoring means 9 take the form of a locking latch 21 pivotally mounted in the fastening lug 7 about an axis perpendicular to the insertion direction D of this bracket. fastening 7 in the lateral guide slide 1.

Ce loquet de blocage 21 comporte au moins un ergot d'ancrage 22, préférentiellement deux 22, 22A disposés de manière diamétralement opposé et s'étendant au travers d'ouvertures 15, 16 au niveau de parois opposées 17, 18 de ladite patte de fixation 7. La distance séparant les extrémités de ces ergots d'ancrage 22, 22A est définie supérieure à la largeur 19 de l'ouverture dans la coulisse 1. L'on comprend, ainsi, que par basculement et après engagement de la patte de fixation 7 dans ladite coulisse latérale de guidage 1, ces ergots d'ancrage 22, 22A sont conçus aptes à coopérer avec les parois opposées 2, 3 de cette coulisse 1. Ainsi et étant configurée en forme de redan, sous l'impulsion de ce basculement produit par les moyens de rappel élastiques 11, ledit loquet de blocage 20 est susceptible de s'opposer au retrait de la patte de fixation 7 de ladite coulisse latérale de guidage 1, c'est à dire à un dégagement dans une direction opposée à celle d'insertion D.This locking latch 21 comprises at least one anchor pin 22, preferably two 22, 22A disposed diametrically opposite and extending through openings 15, 16 at opposite walls 17, 18 of said tab of 7. The distance separating the ends of these anchor pins 22, 22A is defined greater than the width 19 of the opening in the slide 1. It is thus understood that by tilting and after engagement of the tab of fixing 7 in said lateral guide slide 1, these anchoring lugs 22, 22A are designed to cooperate with the opposite walls 2, 3 of this slide 1. Thus and being configured in the form of redan, under the impetus of this tilting produced by the resilient return means 11, said locking latch 20 is likely to oppose the removal of the fastening tab 7 of said lateral guide slide 1, that is to say a clearance in a direction opposite to that of insertion D.

A ce propos, ledit loquet de blocage 21 comporte un levier de commande de blocage 23 sur lequel sont conçus aptes à agir les moyens de rappel élastiques 11 sous forme d'un ressort hélicoïdal.In this connection, said locking latch 21 comprises a locking control lever 23 on which are designed able to act the elastic return means 11 in the form of a helical spring.

De manière diamétralement opposé à ce levier de commande de blocage 23, ce loquet 21 comporte encore un levier 24 de commande de déblocage sur lequel peut agir l'usager pour dégager à nouveau, s'il le souhaite, la patte de fixation 7 d'une coulisse 1.In a manner diametrically opposed to this locking control lever 23, this latch 21 further comprises a release control lever 24 on which the user can act to release again, if desired, the fastening lug 7 of FIG. a slide 1.

Pour faciliter le logement des moyens d'ancrage 9, ladite patte de fixation 7 est configurée, préférentiellement, sous forme d'un profilé en U comportant un fond et deux parois parallèles opposées 17, 18 dans lesquelles sont ménagées les ouvertures 15, 16 précitées.To facilitate the housing of the anchoring means 9, said fixing lug 7 is configured, preferably in the form of a U-shaped section having a bottom and two opposite parallel walls 17, 18 in which are formed the openings 15, 16 above .

Il ressort de la description qui précède que la patte 7 destinée à assurer la fixation d'une joue support d'une structure déployable sur l'extrémité d'une coulisse latérale de guidage 1 peut être immobilisée dans une position quelconque le long de cette coulisse 1, ce qui permet d'ajuster le positionnement avec précision d'une telle structure déployable, par exemple d'un volet roulant, dans l'encadrement d'une porte ou fenêtre prévue dans une construction.It follows from the above description that the tab 7 intended to ensure the attachment of a support cheek of a deployable structure on the end of a lateral guide slide 1 can be immobilized in any position along this slide 1, which makes it possible to adjust the positioning with precision of such a deployable structure, for example a shutter, in the frame of a door or window provided in a construction.

Claims (6)

Patte pour la fixation d'une joue support sur l'extrémité d'une coulisse latérale de guidage (1) de lames d'un tablier d'une structure déployable, telle qu'un système de fermeture de bâtiment de, type volet roulant, caractérisée par le fait que ladite patte (7) comporte des moyens d'ancrage (9), conçus pour, d'une part, autoriser l'engagement de cette patte dans une direction axiale d'insertion (D), dans l'extrémité (10) de la coulisse latérale de guidage (1) et, d'autre part, pour coopérer, en formant redan et sous l'impulsion de moyens de rappel élastiques, avec des parois opposées (2, 3 ; 4, 5) de la coulisse (1) pour s'opposer au dégagement de ladite patte (7) de cette dernière, dans une direction contraire à la direction d'insertion (D) .Paw for fastening a support cheek on the end of a lateral guide slide (1) of an apron blades of a deployable structure, such as a roller shutter type building closure system, characterized in that said tab (7) comprises anchoring means (9), designed to, firstly, allow the engagement of this tab in an axial direction of insertion (D), in the end (10) of the lateral guide slide (1) and, on the other hand, to cooperate, forming redan and under the impulse of elastic return means, with opposite walls (2, 3; 4, 5) of the slide (1) to oppose the release of said tab (7) thereof, in a direction opposite to the insertion direction (D). Patte pour la fixation d'une joue support selon la revendication 1, caractérisée par le fait que les moyens d'ancrage (9) empruntent la forme d'une lame ressort (12) s'étendant transversalement au travers de la patte de fixation (7) et comportant ses extrémités (13, 14) saillantes au travers d'ouvertures (15, 16) pratiquées au niveau de parois opposées (17, 18) dans ladite patte de fixation (7), de manière aptes à exercer, par cintrage, une contrainte sur des parois opposées (2, 3) de la coulisse latérale de guidage (1).Paw for fixing a support cheek according to claim 1, characterized in that the anchoring means (9) take the form of a spring blade (12) extending transversely through the fastening lug ( 7) and having its ends (13, 14) protruding through openings (15, 16) formed at opposite walls (17, 18) in said bracket (7), so as to exert, by bending , a stress on opposite walls (2, 3) of the lateral guide slide (1). Patte pour la fixation d'une joue support selon la revendication 2, caractérisée par le fait que la lame ressort (12) est prévue apte à venir s'arc-bouter contre une patte de blocage (20) s'étendant dans la patte de fixation (7) pour empêcher son redressement total et son cintrage dans une direction contraire à la direction d'insertion (D).Paw for attaching a support cheek according to claim 2, characterized in that the spring blade (12) is provided adapted to be bent against a locking tab (20) extending in the leg of fastener (7) to prevent its full straightening and bending in a direction opposite to the direction of insertion (D). Patte pour la fixation d'une joue support selon la revendication 1, caractérisée par le fait que lesdits moyens d'ancrage (9) empruntent la forme d'un loquet de blocage (21) monté basculant dans la patte de fixation (7) autour d'un axe perpendiculaire à la direction d'insertion (D) de cette patte de fixation (7) dans la coulisse latérale de guidage (1), ce loquet de blocage (21) comportant au moins un ergot d'ancrage (22), préférentiellement deux (22, 22A) disposés de manière diamétralement opposée et s'étendant au travers d'ouvertures (15, 16) au niveau de parois opposées (17, 18) de ladite patte de fixation (7), ces ergots d'ancrage (22, 22A) étant conçus aptes à coopérer, en formant redan, avec les parois (2, 3) de la coulisse (1), sous l'effet du basculement dudit levier de blocage (21) sous l'impulsion des moyens de rappel élastiques (11).Paw for attaching a support cheek according to claim 1, characterized in that said anchoring means (9) take the form of a locking latch (21) mounted swingably in the bracket (7) about an axis perpendicular to the direction of insertion (D) of this bracket (7) in the lateral guide slide (1), this locking latch (21) having at least one anchor pin (22), preferably two (22, 22A) diametrically opposed and extending through openings (15, 16) at opposed walls (17, 18) of said fixing lug (7), these anchoring lugs (22, 22A) being designed to cooperate, forming redan, with the walls (2, 3) of the slide (1), under the effect of the tilting of said lever blocking (21) under the impetus of the elastic return means (11). Patte pour la fixation d'une joue support selon la revendication 4, caractérisée par le fait que ledit loquet de blocage (21) comporte un levier de commande de blocage (23) sur lequel sont conçus aptes à agir les moyens de rappel élastiques (11) sous forme d'un ressort hélicoïdal.Paw for fixing a support cheek according to claim 4, characterized in that said locking latch (21) comprises a locking control lever (23) on which are designed able to act the elastic return means (11). ) in the form of a helical spring. Patte pour la fixation d'une joue support selon la revendication 4 ou 5, caractérisée par le fait que le loquet de blocage (21) comporte encore un levier (24) de commande de déblocage.Paw for fixing a support cheek according to claim 4 or 5, characterized in that the locking latch (21) further comprises a lever (24) for unlocking control.
EP20080305193 2007-05-30 2008-05-22 Tab for attaching a support panel to a lateral sliding guide of a deployable structure Active EP1997999B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0755352A FR2916792B1 (en) 2007-05-30 2007-05-30 LEG FOR ATTACHING A SUPPORT LEG AND DEVICE FOR FIXING A JOUE ON SUCH A FIXING LEG

Publications (3)

Publication Number Publication Date
EP1997999A2 true EP1997999A2 (en) 2008-12-03
EP1997999A3 EP1997999A3 (en) 2013-07-31
EP1997999B1 EP1997999B1 (en) 2014-10-01

Family

ID=38951318

Family Applications (2)

Application Number Title Priority Date Filing Date
EP20080305193 Active EP1997999B1 (en) 2007-05-30 2008-05-22 Tab for attaching a support panel to a lateral sliding guide of a deployable structure
EP08305211.8A Active EP1998000B1 (en) 2007-05-30 2008-05-29 Device for attaching a support panel of a deployable structure to an attachment tab

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP08305211.8A Active EP1998000B1 (en) 2007-05-30 2008-05-29 Device for attaching a support panel of a deployable structure to an attachment tab

Country Status (3)

Country Link
EP (2) EP1997999B1 (en)
ES (2) ES2526208T3 (en)
FR (2) FR2916792B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2951220B1 (en) * 2009-10-13 2014-01-10 Voisin Pascal Cedmat Production ROLLING SHUTTER WITHOUT SHIFT OF SLIDES IN RELATION TO FLANGES AND METHOD OF MOUNTING
DE102014107188A1 (en) * 2014-05-21 2015-11-26 Joachim Weber High speed

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4106236A1 (en) * 1991-02-28 1992-09-03 Armin Besler Assembly component for installation of external blind box - has sword-like member fitted to face sides of box, with box lifted over blind guide fillet in installation position
FR2693227B1 (en) * 1992-07-01 1994-09-16 Peyrichou Fermetures Henri Set of supports for traditional rolling shutters.
DE69700542T2 (en) * 1996-07-31 2000-05-18 Ceraper S L Motorized reversible roller shutter
JPH1113364A (en) * 1997-06-25 1999-01-19 Takubo Kogyosho Kk Shutter fixture and pawl for the same
FR2877688B1 (en) * 2004-11-08 2007-02-02 Grosfillex Sarl Sarl DEVICE AND METHOD FOR THE INSTALLATION OF A ROLLING SHUTTER PARTLY HIGH OF A HINGE
DE202005016059U1 (en) * 2005-10-13 2006-02-02 Veka Ag Mounting system for a roller shutter box

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Also Published As

Publication number Publication date
EP1997999B1 (en) 2014-10-01
FR2916793B1 (en) 2013-09-27
EP1998000B1 (en) 2016-08-10
FR2916793A1 (en) 2008-12-05
EP1998000A2 (en) 2008-12-03
FR2916792A1 (en) 2008-12-05
FR2916792B1 (en) 2016-05-27
EP1998000A3 (en) 2013-10-30
EP1997999A3 (en) 2013-07-31
ES2526208T3 (en) 2015-01-08
ES2597850T3 (en) 2017-01-23

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