EP1528218A1 - Guiderail arrangement of a roller shutter for catching the lateral sides of its body - Google Patents
Guiderail arrangement of a roller shutter for catching the lateral sides of its body Download PDFInfo
- Publication number
- EP1528218A1 EP1528218A1 EP04292565A EP04292565A EP1528218A1 EP 1528218 A1 EP1528218 A1 EP 1528218A1 EP 04292565 A EP04292565 A EP 04292565A EP 04292565 A EP04292565 A EP 04292565A EP 1528218 A1 EP1528218 A1 EP 1528218A1
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- EP
- European Patent Office
- Prior art keywords
- apron
- arrangement
- blade
- groove
- wings
- 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
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/58—Guiding devices
- E06B9/581—Means to prevent or induce disengagement of shutter from side rails
Definitions
- the present invention relates to a new layout inside the slides providing guidance in vertical principle, the apron of a rolling shutter for ensure the lateral attachment of said apron totally or partially descended and prevent it from breaking down under the pressure resulting from a strong wind or a depression even a draft.
- the present invention aims to overcome this drawback by proposing a layout of the backstage unfurnished to the origin of lateral attachment device of the apron a rolling shutter to obtain a good effectiveness of compressive strength or depression that may suffer the apron in response to external climatic stress.
- a section 2 of a slide 1 undeveloped usually has a groove 3 intended to accommodate the ends of the blades 4 of a rolling shutter apron ( Figures 2 and 3), to be guided longitudinally on both sides of a opening like a window to hide it partially or totally.
- a groove 3 intended to accommodate the ends of the blades 4 of a rolling shutter apron ( Figures 2 and 3), to be guided longitudinally on both sides of a opening like a window to hide it partially or totally.
- provision is made usually 5,5 'holding grooves configured to receive the fixing heel of a seal (no shown in Figure 1), originally intended for facilitate the sliding of the rolling shutter blades 4 during use; these joints are usually brushes extending perpendicular to the flanks of the groove 3, towards the outer faces and inside the blades 4 of the shutter respectively 41 and 42 ( Figures 2 and 3).
- a retaining element 6 whose general shape is shown to the right of Figure 1, along the same cross-sectional line as that of the slide profile 2; the arrow f indicates the position of the element 6 when it is mounted in the slide profile 2.
- this retaining element 6 is provided to cooperate with a hook 7 disposed on the edge of at least one Blade 4 of the shutter.
- the retaining element 6 consists of a profile, obtained by extrusion; this element 6 includes, for the most part, a fixing heel 61 (FIG. 1) able to fit together in the holding groove 5 of the slide profile 2 in place and place of the brush seal; from the heel 61 of the element 6, a spur 62 comes once mounted in the throat 5, projecting inside the groove 3 of the profile 2 as shown in Figures 2 and 3.
- the lug 62 mounted in its groove 5 will be curved towards inside the groove 3 to come cooperate more easily with the hook 7, as will be said later.
- the device of the invention provision is made to replace the brush seal substituted by the profile 6, by two elastomeric seals 8 and 9 disposed at the edge 31 of the groove 3; the joints 8 and 9 are either attached and fixed by gluing or other equivalent means, or produced at the time of manufacture by coextrusion of the section 2; the seal 8 disposed on the side of the retaining element 6 is provided to facilitate the sliding of the apron blades in the three cases of operation of the shutter, that is to say in the normal case shown schematically in Figure 2 or in cases of depression F or G compression against the apron shown respectively in figures 3 and 3b giving blades apron extremely inclined position behind the scenes resulting from the attachment of the blade 4 on the retaining element 6; the gasket 9 is provided for supporting the most important deflections to the extent that it must maintain contact with the inner face 42 of the blade 4 regardless of its rotation about the fastening point 7 ( Figure 3a and 3b).
- hook 7 which will be placed at the two lateral ends 43 ( Figures 2 and 3) at least one blade 4 of the roller shutter; we will notice here that according to the case the Man of the Occupation will be able provide for hooks 7 on one or more 4 blades of the deck by adopting a distribution of these hooks for optimum holding of said apron to external solicitations.
- the hook 7 shown in perspective in the figure 4 is made of a material compatible with that of blades 4; this hook 7 consists of a first piece attachment 71 securing it to the blade 4 as will be explained below. From this piece attachment 71, an attachment piece 72 extends perpendicular to the attachment piece 71 on a distance allowing, once mounted in the blade 4 of find overflowing one of the faces of said blade 4, advantageously the outer face of this blade, for create a projecting lug 10 capable of cooperating with the retaining profile 6, mounted as said, in the throat 5 provided in the slide profile 2.
- the ergot 10 of the hook 7 is advantageously curved in its part distal 11, as shown in FIGS. a direction substantially parallel to the surface of the blade 4 at the end of which it is mounted, and directed towards this one.
- attachment piece 71 of the hook 7 is a tenon likely to be embedded in the thickness of the blade 4; actually the shape of this tenon which an example non-limiting, is given in FIGS. internal structure of the blade 4 which is usually dimpled.
- the stud is thus embedded in one of the alveoli of the blade 4 without deforming the visible surfaces of the same blade.
- FIG. 3 has the apron of the rolling shutter is subjected to a binding F depression said apron outwardly (upwardly in the figure) with the consequence of a decrease of the blades 4 outwardly of the grooves 3 tending to go out backstage 1; when the thrust F reaches a maximum allowable the hook 7 equipping the lateral ends of the blade 4 of the shutter apron necessarily engages in the lug 62 of the retaining element 6 projecting along the groove 3 of each slide 1; in this way the inseparable cooperation between the hook 7 and the fixed retaining element 6 in the wings 1 avoid any dislocation, whatever the depression F.
- the same arrangement according to the invention operates in the case of compression G applied to the deck of the shutter, as is the case for example by high wind.
- the apron is pushed into the interior of the window equipped with said roller shutter tending to move, as in the previous case, the blades 4 towards the outside of the lateral slides 1; at this moment, or the blades 4, bearing on the elastomer seal 9, abuts the retaining element 6, stopping the extraction of the blade or blades 4 and therefore the apron, outside the wings lateral guidance.
- the shutter is maintained in a position avoiding any malfunction and sometimes even its destruction.
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Catching Or Destruction (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Clamps And Clips (AREA)
Abstract
Description
La présente invention concerne un aménagement nouveau de l'intérieur des coulisses assurant le guidage en principe vertical, du tablier d'un volet roulant pour assurer l'accrochage latéral dudit tablier totalement ou partiellement descendu et éviter qu'il ne se déboíte sous la pression résultant d'un vent violent ou d'une dépression voire d'un courant d'air.The present invention relates to a new layout inside the slides providing guidance in vertical principle, the apron of a rolling shutter for ensure the lateral attachment of said apron totally or partially descended and prevent it from breaking down under the pressure resulting from a strong wind or a depression even a draft.
Sans accrochage latéral prévu aux deux extrémités d'une ou plusieurs lames du tablier d'un volet roulant, il arrive fréquemment, notamment dans les régions très ventilées, que le tablier se démette de ses coulisses latérales et crée ainsi une sérieuse dégradation sur l'ensemble du volet roulant ; pour cela, on a déjà proposé des systèmes d'accrochage spécifiques pour tablier de volet roulant comportant sur une ou plusieurs lames du tablier, des crochets fixés à chaque extrémité de ladite lame coopérant avec un ergot correspondant spécialement prévu à cet effet, à l'intérieur de la rainure de coulisse. L'Homme de l'Art trouvera des illustrations de ces dispositifs d'accrochage dans les publications des brevets US 5.839.493, US 2003/024659, US 6.631.749 ou encore EP 1.120.538.Without lateral latch provided at both ends of one or more blades of the apron of a rolling shutter, it happens frequently, especially in very ventilated, as the apron strays from behind the scenes side and thus creates a serious degradation on the entire roller shutter; for this, we have already proposed specific fastening systems for shutter apron having one or more apron blades, hooks attached to each end of said blade cooperating with a corresponding ergot provided for in this effect, inside the groove of the slide. The man of Art will find illustrations of these devices in the patent publications US 5,839,493, US 2003/024659, US 6,631,749 or EP 1.120.538.
Ces dispositifs antérieurs concernent tous des solutions pour le montage originel, par exemple, dans le cadre d'une première monte dans un programme immobilier neuf.These earlier devices all concern solutions for the original editing, for example, in the part of an original equipment in a real estate program new.
Ces dispositifs ne sont par conséquent jamais utilisables pour l'équipement ultérieur ou la rénovation de volets roulants dont l'accrochage latéral du tablier n'avait pas été prévu au moment de l'installation.These devices are therefore never can be used for subsequent equipment or renovation of roller shutters with lateral hanging of the apron had not been planned at the time of installation.
La présente invention vise à pallier cet inconvénient en proposant un aménagement des coulisses non pourvues à l'origine de dispositif d'accrochage latéral du tablier d'un volet roulant permettant d'obtenir une bonne efficacité de résistance à la compression ou à la dépression que peut subir ledit tablier en réaction aux sollicitations climatiques extérieures.The present invention aims to overcome this drawback by proposing a layout of the backstage unfurnished to the origin of lateral attachment device of the apron a rolling shutter to obtain a good effectiveness of compressive strength or depression that may suffer the apron in response to external climatic stress.
A cet égard, et conformément à l'invention, il est proposé un aménagement des coulisses d'un volet roulant pour l'accrochage latéral de son tablier, muni d'un crochet débordant de chaque côté d'au moins une lame dudit tablier susceptible de coopérer avec un élément de retenue s'étendant en correspondance, longitudinalement et continûment à l'intérieur de chaque profilé constituant les deux coulisses, chaque profilé comportant une rainure longitudinale pour le guidage dudit tablier, muni, au moins sur l'une de ses faces, d'une gorge prévue pour recevoir classiquement un joint du type brosse ou similaire améliorant le glissement des lames du tablier dans leurs coulisses ; cet aménagement est remarquable en ce que, après avoir retiré, lorsqu'il existe, le joint brosse ou similaire de sa gorge de maintien sur les deux profilés de coulisse, on le remplace par l'élément de retenue destiné à coopérer avec les crochets du tablier, en l'introduisant dans ladite gorge de maintien sensiblement sur toute la longueur du profilé de coulisse.In this respect, and in accordance with the invention, it is proposed a layout of the wings of a rolling shutter for the lateral hanging of his apron, equipped with a hook overflowing on each side of at least one blade of said apron likely to cooperate with a restraint extending in correspondence, longitudinally and continuously inside each profile constituting the two slides, each profile having a groove longitudinal guide for said apron, provided, at least on one of its faces, a groove intended to receive typically a brush type seal or the like improving the sliding of the apron blades in their backstage; this arrangement is remarkable in that, after removing, where it exists, the brush seal or similar to its holding groove on the two profiles of slide, it is replaced by the retaining element intended for cooperate with the hooks of the apron, introducing in said holding groove substantially over the entire length of the slide profile.
On comprend bien, dès lors, tout l'intérêt de la solution conforme à l'invention consistant à retirer un des deux joints brosses des coulisses en place, pour avantageusement utiliser la gorge de maintien ainsi libérée pour rapporter facilement un profilé de forme particulière venant coopérer avec des crochets facilement rapportés de part et d'autre d'au moins une lame, du tablier d'un volet roulant, non équipé à l'origine ; ce profilé d'accrochage sera facilement introduit dans la gorge de maintien du joint brosse après avoir démonté chaque coulisse et engagé, par coulissement juste, l'élément de retenue à partir de l'une des extrémités de la gorge. Bien entendu, il sera toujours préférable de rapporter par collage sur les coulisses anciennes ou par co-extrusion en cas d'utilisation de nouvelles coulisses, un joint brosse ou équivalent juste en bordure de la rainure de chaque coulisse, afin de retrouver un meilleur guidage latéral du tablier avec un fonctionnement plus souple et moins bruyant du volet roulant.We understand, therefore, the whole point of the solution according to the invention of removing one of the two joints brushes slides in place, for advantageously use the holding groove thus released to easily report a particular shaped profile cooperating with easily reported hooks of on both sides of at least one blade, the apron of a shutter rolling, not equipped originally; this hanging profile will be easily introduced into the holding groove of the brush seal after disassembling each slide and engaged, by just sliding, the retainer from one of the ends of the throat. Of course, he will be always better to report by gluing on old slides or by coextrusion in case use of new slides, a brush seal or equivalent right around the groove of each slide, in order to find a better lateral guidance of the apron with a smoother and quieter operation shutter.
D'autres caractéristiques et avantages ressortiront encore mieux de la description qui va être donnée d'un exemple non limitatif d'aménagement des coulisses d'un volet roulant conforme aux différentes dispositions de l'invention, en référence aux dessins annexés sur lesquels :
- la figure 1 est une représentation schématique en coupe transversale d'un profilé de coulisse traditionnel pour volet roulant dans lequel on a supprimé le joint brosse en vue de le remplacer par un profilé de retenue également représenté en coupe transversale à droite du dessin ;
- la figure 2 est une vue équivalente à la figure 1 sur laquelle le profilé de retenue a été monté en lieu et place du joint brosse originel ; la figure montre également en coupe transversale une lame du tablier du volet roulant, équipée d'un crochet débordant conforme à l'invention, la lame étant, ici, représentée partiellement et en position de fonctionnement normal sans sollicitation extérieure ; est également représentée, sur la partie droite de la figure, une vue de gauche de l'extrémité latérale de la lame du volet équipée de son crochet ;
- les figures 3 sont des représentations identiques à la figure 2, la figure 3a montrant de manière schématique l'effet d'une dépression F appliquée sur le tablier du volet roulant qui s'incurve vers l'extérieur jusqu'à la mise en coopération de son crochet avec le système de retenue dans les coulisses. La figure 3b montre l'effet inverse d'une compression G produite sur le tablier du volet roulant l'incurvant dans l'autre sens jusqu'à mise en coopération du système d'accrochage conforme à l'invention ;
- la figure 4 est une représentation en perspective de la forme générale du crochet venant équiper au moins une lame, du tablier d'un volet roulant pour coopérer avec l'aménagement des coulisses conforme à l'invention ;
- les figures 5 montrent à plus grande échelle une vue de dessous (figure 5a), une vue en élévation (figure 5b) et une vue de dessus (figure 5c) du crochet de la figure 4.
- Figure 1 is a schematic cross-sectional representation of a traditional sliding shutter profile in which the brush seal has been removed in order to replace it with a retaining profile also shown in cross section on the right of the drawing;
- Figure 2 is a view equivalent to Figure 1 in which the retaining profile was mounted instead of the original brush seal; the figure also shows in cross section a blade of the rolling shutter deck, equipped with an overhanging hook according to the invention, the blade being here shown partially and in the normal operating position without external stress; is also shown, on the right side of the figure, a left view of the lateral end of the shutter blade equipped with its hook;
- Figures 3 are views similar to Figure 2, Figure 3a shows schematically the effect of a depression F applied to the roller shutter which curves outwardly to setting cooperation its hook with the restraint system behind the scenes. Figure 3b shows the opposite effect of compression G produced on the roller shutter the curving in the opposite direction to set cooperation of the attachment system according to the invention;
- Figure 4 is a perspective representation of the general shape of the hook coming to equip at least one blade, the apron of a roller shutter to cooperate with the layout of the slides according to the invention;
- 5 show on a larger scale a bottom view (FIG. 5 a ), an elevational view (FIG. 5b ) and a top view (FIG. 5c ) of the hook of FIG. 4.
En référence aux dessins, il sera maintenant décrit
un exemple particulier et non limitatif d'un aménagement
des coulisses 1 d'un volet roulant non équipée d'un système
d'accrochage du tablier au moment de son installation, et
ce conformément à l'invention.With reference to the drawings, it will now be described
a particular and non-limiting example of a
En référence à la figure 1, un profilé 2 de coulisse
1 non aménagée, comporte habituellement une rainure 3
destinée à accueillir les extrémités des lames 4 d'un
tablier de volet roulant (figures 2 et 3), pour y être
guidées longitudinalement de part et d'autre d'une
ouverture telle qu'une fenêtre en vue de l'occulter
partiellement ou totalement. De part et d'autre de
l'embouchure de la rainure 3 dudit profilé 2, on prévoit
habituellement des gorges de maintien 5,5', configurées
pour recevoir le talon de fixation d'un joint (non
représenté sur la figure 1), destiné à l'origine à
faciliter le glissement des lames 4 du volet roulant
pendant son utilisation ; ces joints sont généralement des
brosses s'étendant perpendiculairement aux flancs de la
rainure 3, en direction des faces extérieures et
intérieures des lames 4 du volet roulant, respectivement 41
et 42 (figures 2 et 3).With reference to FIG. 1, a
Selon la caractéristique essentielle de l'invention,
il est proposé de retirer, s'ils sont déjà en place, ces
joints brosses de leur gorge de maintien 5 sur les deux
coulisses 1 du volet roulant. En lieu et place du joint
brosse on dispose dans la gorge de maintien 5, située du
côté extérieur de la coulisse 1 c'est-à-dire dans la partie
supérieure de la figure 1, un élément de retenue 6 dont la
forme générale est montrée à droite de la figure 1, suivant
une même ligne de coupe transversale que celle du profilé
de coulisse 2 ; la flèche f indique la position de
l'élément 6 lorsqu'il sera monté dans le profilé de
coulisse 2. De manière générale, cet élément de retenue 6
est prévu pour venir coopérer avec un crochet 7 disposé sur
la tranche d'au moins une lame 4 du volet roulant.According to the essential characteristic of the invention, it is proposed to remove, if they are already in place, these brushes from their
Selon une variante particulière de l'invention,
l'élément de retenue 6 est constitué d'un profilé, obtenu
par extrusion ; cet élément 6 comporte, pour l'essentiel,
un talon de fixation 61 (figure 1) apte à venir s'encastrer
dans la gorge de maintien 5 du profilé de coulisse 2 en
lieu et place du joint brosse ; issu du talon 61 de
l'élément 6, un ergot 62 vient une fois monté dans la gorge
5, en saillie à l'intérieur de la rainure 3 du profilé 2
comme représenté sur les figures 2 et 3.According to a particular variant of the invention,
the
Selon une variante préférée de cet élément de
retenue, l'ergot 62 monté dans sa gorge 5, sera courbé vers
l'intérieur de la rainure 3 pour venir coopérer plus
facilement avec le crochet 7, comme il sera dit plus loin.According to a preferred variant of this element of
retained, the
Selon une disposition particulière et secondaire du
dispositif de l'invention, on prévoit de remplacer le joint
brosse substitué par le profilé 6, par deux joints
élastomères 8 et 9 disposés en bordure 31 de la rainure 3 ;
les joints 8 et 9 sont soit rapportés et fixés par collage
ou autres moyens équivalents, soit produits au moment de la
fabrication par co-extrusion du profilé 2 ; le joint 8
disposé du côté de l'élément de retenue 6 est prévu pour
faciliter le glissement des lames du tablier dans les trois
cas de fonctionnement du volet roulant, c'est-à-dire dans
le cas normal représenté schématiquement en figure 2 ou
dans les cas de dépression F ou de compression G contre le
tablier montrés respectivement sur les figures 3a et 3b
donnant aux lames du tablier une position très inclinée
dans les coulisses résultant de l'accrochage de la lame 4
par l'élément de retenue 6 ; le joint 9 est prévu pour
supporter des débattements plus importants dans la mesure
où il doit maintenir le contact avec la face intérieure 42
de la lame 4 quelque soit sa rotation autour du point
d'accrochage 7 (figure 3a et 3b).According to a particular and secondary arrangement of the device of the invention, provision is made to replace the brush seal substituted by the
En référence aux figures 4 et 5, on décrira
maintenant une forme particulièrement avantageuse du
crochet 7 qui sera posé aux deux extrémités latérales 43
(figures 2 et 3) d'au moins une lame 4 du volet roulant ;
on remarquera ici que selon le cas l'Homme du Métier pourra
prévoir de disposer des crochets 7 sur une ou plusieurs
lames 4 du tablier en adoptant une répartition de ces
crochets pour une tenue optimale dudit tablier aux
sollicitations extérieures.With reference to FIGS. 4 and 5, it will be described
now a particularly advantageous form of
Le crochet 7 représenté en perspective sur la figure
4 est réalisé en une matière compatible avec celle des
lames 4 ; ce crochet 7 est constitué d'une première pièce
d'attachement 71 assurant sa solidarisation à la lame 4
comme il sera précisé plus loin. Issue de cette pièce
d'attachement 71, une pièce d'accrochage 72 s'étend
perpendiculairement à la pièce d'attachement 71 sur une
distance permettant, une fois monté dans la lame 4 de se
trouver en débord de l'une des faces de ladite lame 4,
avantageusement la face extérieure de cette lame, pour
créer un ergot 10 en saillie apte à coopérer avec le
profilé de retenue 6, monté comme on l'a dit, dans la gorge
de maintien 5 prévue dans le profilé de coulisse 2. L'ergot
10 du crochet 7 est avantageusement recourbé dans sa partie
distale 11, telle que représentée sur les figures 5, selon
une direction sensiblement parallèle à la surface de la
lame 4 à l'extrémité de laquelle il est monté, et dirigé
vers celle-ci.The
Il est bien évident que l'ergot 10 du crochet 7 vient
en réalité en saillie du côté de la face extérieure de la
lame 4 du tablier du volet roulant, ce en raison de ce que
les lames 4 présentent généralement un bombé dont la
convexité est tournée vers l'extérieur, le crochet 7
faisant évidemment saillie du côté de l'élément de retenue
6 encastré dans le profilé de coulisse 2 dans la gorge de
maintien 5 elle-même située vers l'extérieur, comme on l'a
dit.It is obvious that the
Accessoirement et en référence aux figures 5, la
pièce d'attachement 71 du crochet 7 est un tenon
susceptible de s'encastrer à force dans l'épaisseur de la
lame 4 ; en réalité la forme de ce tenon dont un exemple
non limitatif, est donné sur les figures 5, est lié à la
structure interne de la lame 4 qui est généralement
alvéolée. Le tenon vient ainsi s'encastrer dans l'une des
alvéoles de la lame 4 sans déformer les surfaces visibles
de la même lame.Incidentally and with reference to FIGS.
Il va de soi que l'Homme du Métier déterminera
facilement s'il est plus avantageux d'encastrer à force le
crochet à l'intérieur des alvéoles de la lame 4 ou bien
s'il est préférable de le fixer par soudage, collage ou
tout autre moyen habituellement utilisé à cette fin.It goes without saying that the skilled person will determine
easily if it is more advantageous to embed the
hook inside the cells of the
On décrira maintenant le comportement d'un volet roulant équipé comme il vient d'être dit, lorsqu'il est soumis à des sollicitations climatiques extérieures extrêmes qui aboutiraient sans l'aménagement prévu à l'invention, au déboítement du tablier avec les conséquences désastreuses que l'on peut imaginer.We will now describe the behavior of a component equipped as it has just been said, when it is subject to external climatic stress extremes that would end up without the planned the invention, at the dislocation of the apron with the disastrous consequences that one can imagine.
En référence à la figure 3a le tablier du volet
roulant est soumis à une dépression F contraignant ledit
tablier vers l'extérieur (vers le haut de la figure) avec
la conséquence d'un recul des lames 4 vers l'extérieur des
rainures 3 tendant à sortir des coulisses 1 ; lorsque la
poussée F atteint un maximum admissible le crochet 7
équipant les extrémités latérales de la lame 4 du tablier
du volet vient obligatoirement s'enclencher dans l'ergot 62
de l'élément de retenue 6 en saillie tout le long de la
rainure 3 de chaque coulisse 1 ; de cette manière la
coopération indissociable entre le crochet 7 et l'élément
de retenue fixe 6 dans les coulisses 1 évitent tout
déboítement, quelque soit la dépression F.Referring to Figure 3 has the apron of the rolling shutter is subjected to a binding F depression said apron outwardly (upwardly in the figure) with the consequence of a decrease of the
On comprend bien ici tout l'intérêt de l'inclinaison
de l'ergot 62 et de la partie distale 11 de l'ergot 10 du
crochet 7 procurant de ce fait, une liaison du type rotule
particulièrement adaptée au but recherché.We understand here all the interest of the inclination
of the
Inversement et en référence à la figure
3 b, le même aménagement conforme à l'invention fonctionne
en cas de compression G appliquée sur le tablier du volet
roulant, comme c'est le cas par exemple par grand vent.
Dans cette situation, le tablier est repoussé vers
l'intérieur de la fenêtre équipée dudit volet roulant
tendant à déplacer, comme dans le cas précédent, les lames
4 vers l'extérieur des coulisses latérales 1 ; à ce moment,
la ou les lames 4, en appui sur le joint élastomère 9,
vient en butée de l'élément de retenue 6, stoppant
l'extraction de la ou des lames 4 et donc du tablier, à
l'extérieur des coulisses de guidage latéral. Il ressort
bien qu'ici encore, le volet roulant est maintenu dans une
position évitant tout dysfonctionnement et parfois même sa
destruction.Conversely and with reference to Figure 3b , the same arrangement according to the invention operates in the case of compression G applied to the deck of the shutter, as is the case for example by high wind. In this situation, the apron is pushed into the interior of the window equipped with said roller shutter tending to move, as in the previous case, the
Il va de soi que les variantes qui viennent d'être décrites sont, en ce qui concerne les formes particulières des éléments d'accrochage entrant dans l'aménagement proposé par l'invention ainsi que les éléments disposés aux extrémités des lames du volet roulant, ne sont que des exemples particuliers et à ce titre, pourraient être modifiés suivant des équivalents techniques que l'Homme du Métier pourrait facilement mettre en oeuvre, sans pour autant sortir du cadre de l'invention.It goes without saying that the variants that have just been described are, with regard to particular forms fastening elements entering the layout proposed by the invention as well as the elements arranged the ends of the rolling shutter blades, are only particular examples and as such, could be modified according to technical equivalents that the Man of the Trade could easily implement, without as far out of the scope of the invention.
Claims (9)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0312897 | 2003-11-03 | ||
| FR0312897A FR2861795B1 (en) | 2003-11-03 | 2003-11-03 | FITTING THE SLIDING SLIDERS OF A ROLLING SHUTTER FOR THE LATERAL CLAMPING OF ITS APRON AND ASSOCIATED BLADE HOOKS |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1528218A1 true EP1528218A1 (en) | 2005-05-04 |
| EP1528218B1 EP1528218B1 (en) | 2006-03-15 |
Family
ID=34400907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP04292565A Expired - Lifetime EP1528218B1 (en) | 2003-11-03 | 2004-10-29 | Guiderail arrangement of a roller shutter for catching the lateral sides of its body |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1528218B1 (en) |
| AT (1) | ATE320544T1 (en) |
| DE (1) | DE602004000487T2 (en) |
| ES (1) | ES2260736T3 (en) |
| FR (1) | FR2861795B1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007092169A1 (en) * | 2006-02-06 | 2007-08-16 | Albany International Corp. | System to guide the slats of an industrial roller door to reduce damages after crash |
| DE102012002788A1 (en) * | 2012-02-15 | 2013-08-22 | Heroal - Johann Henkenjohann Gmbh & Co. Kg | Device for e.g. opening rolling gate of building, has hook element arranged on side of L-shaped bar such that limbs of hook element and L-shaped bar are interlocked into one another during reduction of width of casing due to wind load |
| FR3092358A1 (en) * | 2019-02-06 | 2020-08-07 | Societe De Production De Portes Et Fermetures | Slide suitable for guiding a roller shutter apron for a building bay |
| FR3108929A1 (en) | 2020-04-07 | 2021-10-08 | Societe De Production De Portes Et Fermetures | Roller shutter apron of which at least some slats are equipped with picking devices |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102022200637A1 (en) * | 2022-01-20 | 2023-07-20 | Universitätsmedizin der Johannes Gutenberg-Universität Mainz, Körperschaft des öffentlichen Rechts | roller shutter rod and roller shutter |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0794313A1 (en) * | 1996-03-07 | 1997-09-10 | Les Zelles | Hooking system for roller shutter |
| US5839493A (en) * | 1997-02-14 | 1998-11-24 | Valco Enterprises, Ltd. | Rolling shutter and retention assembly |
| EP1120538A2 (en) * | 2000-01-28 | 2001-08-01 | Reiner Detenhoff | Burglar-proof guide rail for a roller shutter |
| US20030024659A1 (en) * | 2001-08-01 | 2003-02-06 | Rodolfo Begni | Roll-up blind with high mechanical strength, having thermal and acoustic insulation features |
| US6631749B1 (en) * | 2002-05-22 | 2003-10-14 | Jaime Zabala | Wind resistant rolling shutter assembly |
-
2003
- 2003-11-03 FR FR0312897A patent/FR2861795B1/en not_active Expired - Fee Related
-
2004
- 2004-10-29 AT AT04292565T patent/ATE320544T1/en not_active IP Right Cessation
- 2004-10-29 EP EP04292565A patent/EP1528218B1/en not_active Expired - Lifetime
- 2004-10-29 DE DE602004000487T patent/DE602004000487T2/en not_active Expired - Lifetime
- 2004-10-29 ES ES04292565T patent/ES2260736T3/en not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0794313A1 (en) * | 1996-03-07 | 1997-09-10 | Les Zelles | Hooking system for roller shutter |
| US5839493A (en) * | 1997-02-14 | 1998-11-24 | Valco Enterprises, Ltd. | Rolling shutter and retention assembly |
| EP1120538A2 (en) * | 2000-01-28 | 2001-08-01 | Reiner Detenhoff | Burglar-proof guide rail for a roller shutter |
| US20030024659A1 (en) * | 2001-08-01 | 2003-02-06 | Rodolfo Begni | Roll-up blind with high mechanical strength, having thermal and acoustic insulation features |
| US6631749B1 (en) * | 2002-05-22 | 2003-10-14 | Jaime Zabala | Wind resistant rolling shutter assembly |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007092169A1 (en) * | 2006-02-06 | 2007-08-16 | Albany International Corp. | System to guide the slats of an industrial roller door to reduce damages after crash |
| RU2421585C2 (en) * | 2006-02-06 | 2011-06-20 | Олбани Интернешнл Корп. | Industrial door |
| US8371357B2 (en) | 2006-02-06 | 2013-02-12 | Assa Abloy Entrance Systems Ab | System to guide the slats of an industrial roller door to reduce damages after crash |
| NO340087B1 (en) * | 2006-02-06 | 2017-03-06 | Assa Abloy Entrance Systems Ab | An industrial roller door comprising a large number of slats and a method for preventing damage to such an industrial roller door. |
| DE102012002788A1 (en) * | 2012-02-15 | 2013-08-22 | Heroal - Johann Henkenjohann Gmbh & Co. Kg | Device for e.g. opening rolling gate of building, has hook element arranged on side of L-shaped bar such that limbs of hook element and L-shaped bar are interlocked into one another during reduction of width of casing due to wind load |
| FR3092358A1 (en) * | 2019-02-06 | 2020-08-07 | Societe De Production De Portes Et Fermetures | Slide suitable for guiding a roller shutter apron for a building bay |
| FR3108929A1 (en) | 2020-04-07 | 2021-10-08 | Societe De Production De Portes Et Fermetures | Roller shutter apron of which at least some slats are equipped with picking devices |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2861795B1 (en) | 2007-04-20 |
| ES2260736T3 (en) | 2006-11-01 |
| EP1528218B1 (en) | 2006-03-15 |
| DE602004000487T2 (en) | 2006-10-12 |
| DE602004000487D1 (en) | 2006-05-11 |
| ATE320544T1 (en) | 2006-04-15 |
| FR2861795A1 (en) | 2005-05-06 |
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