WO2017211761A1 - Roller shutter system for building - Google Patents

Roller shutter system for building Download PDF

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Publication number
WO2017211761A1
WO2017211761A1 PCT/EP2017/063611 EP2017063611W WO2017211761A1 WO 2017211761 A1 WO2017211761 A1 WO 2017211761A1 EP 2017063611 W EP2017063611 W EP 2017063611W WO 2017211761 A1 WO2017211761 A1 WO 2017211761A1
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WO
WIPO (PCT)
Prior art keywords
apron
box
opening
ventilation
horizontal
Prior art date
Application number
PCT/EP2017/063611
Other languages
French (fr)
Inventor
Philippe TODESCO
Original Assignee
Todesco Philippe
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Todesco Philippe filed Critical Todesco Philippe
Priority to EP17727247.3A priority Critical patent/EP3452679B1/en
Publication of WO2017211761A1 publication Critical patent/WO2017211761A1/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
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • 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
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • 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
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E06B2007/023—Air flow induced by fan

Definitions

  • the present invention relates to a door system for the building, in particular for the openings of collective buildings or individual houses.
  • the roof system comprises an apron formed of a plurality of horizontal blades interconnected by hinges, an upper horizontal means of winding / unfolding of the deck, so that an extended vertical portion of the deck, extending towards the bottom, is able to obscure at least partially said opening of the building, and opposite vertical guide slats in which are engaged the ends of the blades of the deployed portion of the deck, to guide the downward and upward movements of the vertical portion deployed from the deck during the rotation of the upper winding / unwinding means.
  • a ventilation unit which comprises a ventilation unit and a drive motor of this ventilation unit, the ventilation unit comprising a box in which at least the ventilation member is installed, said box having at least one air intake opening from the outside and at least one air outlet opening to the interior.
  • a ventilation system equipped with such a ventilation unit it is possible to improve a situation of discomfort for people who are inside, while the apron obscures the opening, especially the summer. and at night when the indoor temperature is higher than the outside temperature, by bringing outside air into the interior.
  • the box may comprise guide means engaged in said channels.
  • the ventilation member may comprise a horizontal shaft provided at its periphery with fins.
  • the upper winding / unwinding means may be arranged in a shell having at least one opening for the passage of the deck and for the passage of air from one side to the other of the deck between the outside and the inside. .
  • the system may comprise a deformable sheath equipped with an engine power cable, one end of which is connected to the ventilation unit and the other end is located in the vicinity of the upper portion of the deployed portion and is adapted to rent at the same time as the apron.
  • a bottom wall of the box may be provided with at least one downwardly projecting longitudinal support rib, said openings being oriented on either side of this support rib.
  • FIG. 1 shows an external view of the voher system, the deck being in the lowered position of occultation
  • FIG. 2 shows a perspective view, cut vertically along II-II, the shutter system of Figure 1;
  • FIG. 3 represents a horizontal sectional view along III -
  • FIG. 4 represents a horizontal sectional view according to IV-
  • FIG. 5 represents an enlarged transverse vertical sectional view of the casing of the shutter system of FIG. 1;
  • FIG. 6 shows a perspective view, cut vertically, voher system of Figure 1, the deck being in the raised position.
  • a rolling shutter system 1 for concealing an opening 2 through a vertical wall 3 which has an outwardly facing side EXT and a side facing inward INT a part of a building and which is provided with a 4, for example a window, mounted in the inner part of the opening 2, the opening 2 having a table 5 located outside the opening 4.
  • the door system 1 comprises an apron 6, able to at least partially obscure the opening 2, formed of a plurality of longitudinal horizontal blades 7 interconnected by hinges and comprises an upper winding / unwinding means 8 mounted in a box 9 placed above the opening 2, in the wall 3.
  • the winding / unwinding means 8 comprise a longitudinal horizontal axis 10 to which is fixed an upper end of the apron 6.
  • the rotation of the axis 10 can be controlled either manually, for example by a crank or a strap, or by an engine electric.
  • the deck 6 When the axis 10 is rotated in one direction or the other, the deck 6 can be rolled up or unrolled so that an extended vertical portion 6a of the deck 6 extends downwardly within the 5 and outside relative to the opening 4, can go up or down, the apron 6 passing through a lower slot 1 1 of the trunk 9.
  • the void system 1 comprises opposed U-shaped vertical slides 12 and 13 fixed against the opposite vertical sides 14 and 15 of Table 5 and in which the ends of the horizontal blades 7 can slide.
  • the deck 6 is equipped, at the lower part of its deployed vertical portion 6a, a ventilation unit 16 able to generate a flow of air from the outside EXT inward INT when the vertical portion deployed 6a of the deck 6 equipped with this ventilation unit 16, conceals the opening 2.
  • the ventilation unit 16 comprises a horizontal box 17 which extends longitudinally to the lower part of the deck 6 and which is solariary of this lower part.
  • the horizontal box 17 is suspended from the lower horizontal blade 7a of the deck 6.
  • the horizontal box 17 extends over a portion of the lower part of the deck 6 and comprises a horizontal peripheral longitudinal wall 18 and end transverse walls 19 and 20 which are located at short distances from the vertical sides 14 and 15. of Table 5 and which are provided with opposing longitudinal longitudinal junction plates 21 and 22, the opposite end portions of which form guide fingers are engaged in the slides 12 and 13.
  • the horizontal peripheral longitudinal wall 18 of the box 17 is of substantially square or rectangular section and comprises a horizontal bottom wall 23, a vertical inner wall 24, a vertical outer wall 25 and a horizontal upper wall 26.
  • the horizontal upper wall 26 of the horizontal box 1 7 is hooked, for example in the middle, to the lower horizontal blade 7a of the apron 6.
  • the horizontal upper wall 26 and the vertical outer wall 25 are joined by a rounded 27 to facilitate the runoff of rainwater downwards.
  • the vertical junction plates 21 and 22 extend for example from the ends of the transverse end walls 19 and 20.
  • the longitudinal horizontal bottom wall 23 is provided with a downwardly projecting lower rib 28 located in alignment with the vertical junction plates 21 and 22, the lower edges of these vertical junction plates 21 and 22 being aligned horizontally with the lower edge of the lower rib 28.
  • the horizontal bottom wall 23 of the horizontal box 1 7 has, on the outer side EXT with respect to the rib longitudinal 28, an outer longitudinal opening 30, this longitudinal opening 30 can be continuous or discontinuous. Due to its position, the longitudinal opening 30 is protected against rainwater.
  • the vertical inner wall 24 of the horizontal box 1 7 has an inner longitudinal opening 3 1 of air outlet, this longitudinal opening 31 may be continuous or discontinuous.
  • the longitudinal opening 31 is therefore located on the inner side INT with respect to the longitudinal rib 28.
  • the openings 30 and 31 extend over approximately the entire length of the horizontal box 17.
  • the ventilation unit 166 comprises a rotary ventilation member 32 installed inside the horizontal box 17 and constituted by a longitudinal shaft 33 provided with peripheral fins 34 and comprises an electric motor 35 for driving the ventilation member. 32, for example installed inside the horizontal box
  • the rotary ventilation member 32 driven by the electric motor 35 is able to generate a flow of air entering the horizontal box 17 through its outer opening 30 and out of the horizontal box 17 by its inner opening 3 1.
  • the ventilation unit 166 is able to generate a flow of air coming from the outside EXT and penetrating inside. INT.
  • the shutter system 1 comprises a deformable sheath 36 with links articulated together and having through passages communicating with each other, in which an electric cable 37 extends.
  • one of the ends 38 of the sheath 36 is fixed just below the box 9 and its other end 39 is fixed to the transverse wall 1 9 of the horizontal box 17 by means of an outer tab 40.
  • the sheath 36 is placed just close to the side 14 of the table 5 of the opening 2.
  • the sheath 36 has two vertical strands forming a U. When the apron 6 is moved downward or upward these strands expand or fold on themselves by sliding vertically relative to each other.
  • the sheath 36 is disposed inside a vertical protective profile 41 fixed to the side 14 of the table 5 and having a vertical slot for the sliding of the tab 40 and the electric cable 37.
  • the electric cable 37 has an end portion which extends along the tab 40 and which is connected to the electric motor 35 through the wall 19 of the box 17.
  • the electric cable 37 is connected to a source of electrical energy via an electric on / off button (not shown) located inside or by a remote control.
  • Such an interior air movement can be particularly useful for cooling occupants inside INT, for example a room, during warm summer periods and at night, when the outside temperature is lower than the room temperature. temperature felt inside and when the occupants wish that the deck 6 is in the lowered position of occultation of the opening 2.
  • the lower slot 11 of the trunk 9 is such that an air evacuation flow is able to flow from the inside INT to the outside EXT via the trunk 9, this air evacuation flow passing from the In order to facilitate this passage, the lower wall of the trunk 9 may have an external grid 42.
  • the lower wall of the trunk 9 may have an external grid 42.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Building Environments (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Air-Flow Control Members (AREA)

Abstract

Roller shutter system for an opening of a building, having an inner side and an outer side, comprising an apron (6) formed of a plurality of horizontal blades (7) interconnected by hinges, an upper horizontal means (8) for winding/unfolding the apron, so that a deployed portion of the apron, extending downwards, is able to at least partially close said opening, and slides to guide the movements for lowering and raising the deployed portion of the apron. The apron (6) is equipped, in its lower part, with a ventilation unit (16) comprising a ventilation member (32) and a motor (35) for driving said ventilation member, the ventilation unit comprising a box (17) in which at least the ventilation member (32) is installed, said box having an inlet (30) for admitting air from the outside and an outlet (31) for allowing air into the inside.

Description

Système de volet roulant pour le bâtiment  Roller shutter system for the building
La présente invention concerne un système de vo let pour le bâtiment, en particulier pour les ouvertures de bâtiments co llectifs ou de maisons individuelles. The present invention relates to a door system for the building, in particular for the openings of collective buildings or individual houses.
Il est proposé un système de vo let roulant pour une ouverture d'un bâtiment, présentant un côté intérieur et un côté extérieur.  It is proposed a rolling shutter system for an opening of a building, having an inner side and an outer side.
Le système de vo let comprend un tablier formé d'une pluralité de lames horizontales reliées entre elles par des articulations, un moyen horizontal supérieur d' enroulement/déroulement du tablier, de façon qu 'une portion verticale déployée du tablier, s ' étendant vers le bas, soit apte à occulter au moins partiellement ladite ouverture du bâtiment, et des coulisses verticales opposées de guidage dans lesquelles sont engagées les extrémités des lames de la portion déployée du tablier, pour guider les mouvements de descente et de montée de la portion verticale déployée du tablier lors de la rotation du moyen supérieur d' enroulement/déroulement.  The roof system comprises an apron formed of a plurality of horizontal blades interconnected by hinges, an upper horizontal means of winding / unfolding of the deck, so that an extended vertical portion of the deck, extending towards the bottom, is able to obscure at least partially said opening of the building, and opposite vertical guide slats in which are engaged the ends of the blades of the deployed portion of the deck, to guide the downward and upward movements of the vertical portion deployed from the deck during the rotation of the upper winding / unwinding means.
Selon un mode de réalisation, il est proposé d' équiper le tablier, à sa partie inférieure, d'un groupe de ventilation qui comprend un organe de ventilation et un moteur d' entraînement de cet organe de ventilation, le groupe de ventilation comprenant un caisson dans lequel est installé au moins l ' organe de ventilation, ledit caisson présentant au moins une ouverture d' entrée d' air provenant de l ' extérieur et au moins une ouverture de sortie d' air vers l ' intérieur.  According to one embodiment, it is proposed to equip the deck, at its lower part, with a ventilation unit which comprises a ventilation unit and a drive motor of this ventilation unit, the ventilation unit comprising a box in which at least the ventilation member is installed, said box having at least one air intake opening from the outside and at least one air outlet opening to the interior.
Grâce à un système de vo let équipé d'un tel groupe de ventilation, il est possible d' améliorer une situation d'inconfort pour des personnes se trouvant à l' intérieur, alors que le tablier occulte l ' ouverture, notamment l ' été et la nuit lorsque la température intérieure est supérieure à la température extérieure, en faisant pénétrer de l ' air extérieur à l ' intérieur.  Thanks to a ventilation system equipped with such a ventilation unit, it is possible to improve a situation of discomfort for people who are inside, while the apron obscures the opening, especially the summer. and at night when the indoor temperature is higher than the outside temperature, by bringing outside air into the interior.
Le caisson peut comprendre des moyens de guidage engagés dans lesdites coulisses.  The box may comprise guide means engaged in said channels.
L ' organe de ventilation peut comprendre un arbre horizontal pourvu à sa périphérie d' ailettes . Le moyen supérieur d' enroulement/déroulement peut être disposé dans un co ffre présentant au moins une ouverture pour le passage du tablier et pour le passage d' air d'un côté à l ' autre du tablier entre l ' extérieur et l ' intérieur. The ventilation member may comprise a horizontal shaft provided at its periphery with fins. The upper winding / unwinding means may be arranged in a shell having at least one opening for the passage of the deck and for the passage of air from one side to the other of the deck between the outside and the inside. .
Le système peut comprendre une gaine déformable équipée d'un câble d' alimentation du moteur, dont une extrémité est reliée au groupe de ventilation et l ' autre extrémité est située dans le voisinage de la partie haute de la portion déployée et est apte à se dép loyer en même temps que le tablier.  The system may comprise a deformable sheath equipped with an engine power cable, one end of which is connected to the ventilation unit and the other end is located in the vicinity of the upper portion of the deployed portion and is adapted to rent at the same time as the apron.
Une paroi inférieure du caisson peut être munie d ' au moins une nervure longitudinale d' appui en saillie vers le bas, lesdites ouvertures étant orientées de part et d' autre de cette nervure d' appui.  A bottom wall of the box may be provided with at least one downwardly projecting longitudinal support rib, said openings being oriented on either side of this support rib.
Un système de vo let roulant pour le bâtiment va maintenant être décrit à titre d' exemple de réalisation non limitatif, illustré par le dessin dans lequel :  A rolling door system for the building will now be described by way of non-limiting example of embodiment, illustrated by the drawing in which:
- la figure 1 représente une vue extérieure du système de vo let, le tablier étant en position abaissée d 'occultation ;  - Figure 1 shows an external view of the voher system, the deck being in the lowered position of occultation;
- la figure 2 représente une vue en perspective, coupée verticalement selon II-II, du système de volet de la figure 1 ;  - Figure 2 shows a perspective view, cut vertically along II-II, the shutter system of Figure 1;
- la figure 3 représente une vue en coupe horizontale selon III - FIG. 3 represents a horizontal sectional view along III -
III du système de vo let de la figure 1 , cette coupe traversant le tablier ; III of voher system of Figure 1, this cut through the deck;
- la figure 4 représente une vue en coupe horizontale selon IV- FIG. 4 represents a horizontal sectional view according to IV-
IV du système de vo let de la figure 1 , cette coupe traversant le caisson ; IV voher system of Figure 1, this section through the box;
- la figure 5 représente une vue en coupe verticale transversale agrandie du caisson du système de volet de la figure 1 ; et  FIG. 5 represents an enlarged transverse vertical sectional view of the casing of the shutter system of FIG. 1; and
- la figure 6 représente une vue en perspective, coupée verticalement, du système de vo let de la figure 1 , le tablier étant en position relevée.  - Figure 6 shows a perspective view, cut vertically, voher system of Figure 1, the deck being in the raised position.
Sur les figures est illustré un système de volet roulant 1 destiné à l 'occultation d'une ouverture 2 au travers d'un mur vertical 3 qui présente un côté tourné vers l ' extérieur EXT et un côté tourné vers l' intérieur INT d'une pièce d'un bâtiment et qui est pourvue d 'un ouvrant 4, par exemple une fenêtre, montée dans la partie intérieure de l ' ouverture 2, l ' ouverture 2 présentant un tableau 5 situé à l ' extérieur de l ' ouvrant 4. In the figures is illustrated a rolling shutter system 1 for concealing an opening 2 through a vertical wall 3 which has an outwardly facing side EXT and a side facing inward INT a part of a building and which is provided with a 4, for example a window, mounted in the inner part of the opening 2, the opening 2 having a table 5 located outside the opening 4.
Le système de vo let 1 comprend un tablier 6, apte à occulter au moins partiellement l ' ouverture 2, formé d'une pluralité de lames horizontales longitudinales 7 reliées entre elles par des articulations et comprend un moyen supérieur d' enroulement/déroulement 8 monté dans un coffre 9 disposé au-dessus de l ' ouverture 2, dans le mur 3.  The door system 1 comprises an apron 6, able to at least partially obscure the opening 2, formed of a plurality of longitudinal horizontal blades 7 interconnected by hinges and comprises an upper winding / unwinding means 8 mounted in a box 9 placed above the opening 2, in the wall 3.
Le moyen d' enroulement/déroulement 8 comprend un axe horizontal longitudinal 10 auquel est fixée une extrémité supérieure du tablier 6. La rotation de l'axe 10 peut être commandée soit manuellement, par exemple par une manivelle ou une sangle, soit par un moteur électrique.  The winding / unwinding means 8 comprise a longitudinal horizontal axis 10 to which is fixed an upper end of the apron 6. The rotation of the axis 10 can be controlled either manually, for example by a crank or a strap, or by an engine electric.
Lors de la rotation de l ' axe 10 dans un sens ou dans l ' autre, le tablier 6 peut être enroulé ou déroulé de façon qu 'une portion verticale déployée 6a du tablier 6, s ' étendant vers le bas à l' intérieur du tableau 5 et à l ' extérieur par rapport à l 'ouvrant 4, puisse monter ou descendre, le tablier 6 passant au travers d'une fente inférieure 1 1 du coffre 9.  When the axis 10 is rotated in one direction or the other, the deck 6 can be rolled up or unrolled so that an extended vertical portion 6a of the deck 6 extends downwardly within the 5 and outside relative to the opening 4, can go up or down, the apron 6 passing through a lower slot 1 1 of the trunk 9.
Pour guider les mouvements de montée et de descente de la portion déployée 6a du tablier 6, le système de vo let 1 comprend des coulisses verticales opposées en U 12 et 13 fixées contre les côtés opposés verticaux 14 et 15 du tableau 5 et dans lesquelles les extrémités des lames horizontales 7 peuvent coulisser.  To guide the upward and downward movements of the deployed portion 6a of the deck 6, the void system 1 comprises opposed U-shaped vertical slides 12 and 13 fixed against the opposite vertical sides 14 and 15 of Table 5 and in which the ends of the horizontal blades 7 can slide.
Le tablier 6 est équipé, à la partie inférieure de sa portion verticale déployée 6a, d'un groupe de ventilation 16 apte engendrer un flux d ' air depuis l ' extérieur EXT vers l'intérieur INT lorsque la portion verticale déployée 6a du tablier 6, équipée de ce groupe de ventilation 16, occulte l ' ouverture 2.  The deck 6 is equipped, at the lower part of its deployed vertical portion 6a, a ventilation unit 16 able to generate a flow of air from the outside EXT inward INT when the vertical portion deployed 6a of the deck 6 equipped with this ventilation unit 16, conceals the opening 2.
Le groupe de ventilation 16 comprend un caisson horizontal 1 7 qui s ' étend longitudinalement à la partie inférieure du tablier 6 et qui est so lidaire de cette partie inférieure. Par exemple, le caisson horizontal 17 est suspendu à la lame horizontale inférieure 7a du tablier 6. Le caisson horizontal 17 s ' étend sur une portion de la partie inférieure du tablier 6 et comprend une paroi longitudinale périphérique horizontale 1 8 et des parois transversales d' extrémité 1 9 et 20 qui sont situées à faibles distances des côtés verticaux 14 et 1 5 du tableau 5 et qui sont pourvues de plaques verticales longitudinales opposées de jonction 21 et 22 dont les portions opposées d ' extrémité, formant des doigts de guidage, sont engagées dans les coulisses 12 et 13. The ventilation unit 16 comprises a horizontal box 17 which extends longitudinally to the lower part of the deck 6 and which is solariary of this lower part. For example, the horizontal box 17 is suspended from the lower horizontal blade 7a of the deck 6. The horizontal box 17 extends over a portion of the lower part of the deck 6 and comprises a horizontal peripheral longitudinal wall 18 and end transverse walls 19 and 20 which are located at short distances from the vertical sides 14 and 15. of Table 5 and which are provided with opposing longitudinal longitudinal junction plates 21 and 22, the opposite end portions of which form guide fingers are engaged in the slides 12 and 13.
Par exemple, la paroi longitudinale périphérique horizontale 1 8 du caisson 17 est de section substantiellement carrée ou rectangulaire et comprend une paroi inférieure horizontale 23 , une paroi intérieure verticale 24, une paroi extérieure verticale 25 et une paroi supérieure horizontale 26.  For example, the horizontal peripheral longitudinal wall 18 of the box 17 is of substantially square or rectangular section and comprises a horizontal bottom wall 23, a vertical inner wall 24, a vertical outer wall 25 and a horizontal upper wall 26.
La paroi supérieure horizontale 26 du caisson horizontal 1 7 est accrochée, par exemp le en son milieu, à la lame horizontale inférieure 7a du tablier 6. Du côté extérieur, la paroi supérieure horizontale 26 et la paroi extérieure verticale 25 se rejoignent par un arrondi 27 pour faciliter le ruissellement des eaux de pluie vers le bas.  The horizontal upper wall 26 of the horizontal box 1 7 is hooked, for example in the middle, to the lower horizontal blade 7a of the apron 6. On the outer side, the horizontal upper wall 26 and the vertical outer wall 25 are joined by a rounded 27 to facilitate the runoff of rainwater downwards.
Les plaques verticales de jonction 2 1 et 22 s ' étendent par exemple depuis les milieux des parois transversales d' extrémité 1 9 et 20.  The vertical junction plates 21 and 22 extend for example from the ends of the transverse end walls 19 and 20.
La paroi inférieure horizontale longitudinale 23 est pourvue d'une nervure inférieure 28 en saillie vers le bas, située en alignement avec les plaques verticales de jonction 21 et 22, les bords inférieurs de ces plaques verticales de jonction 21 et 22 étant alignés horizontalement avec le bord inférieur de la nervure inférieure 28. Lorsque le tablier 6 est en position abaissée d' occultation de l ' ouverture 2 (figures 1 , 2, 5), les bords inférieurs des plaques verticales de jonction 2 1 et 22 et de la nervure inférieure 28 viennent en appui sur le rebord inférieur 29 de l'ouverture 2. Lorsque le tablier 6 est en position relevée, le caisson horizontal 17 est amené juste au- dessous du coffre 9 (figure 6) .  The longitudinal horizontal bottom wall 23 is provided with a downwardly projecting lower rib 28 located in alignment with the vertical junction plates 21 and 22, the lower edges of these vertical junction plates 21 and 22 being aligned horizontally with the lower edge of the lower rib 28. When the apron 6 is in the lowered occultation position of the opening 2 (FIGS. 1, 2, 5), the lower edges of the vertical junction plates 2 1 and 22 and the lower rib 28 when the apron 6 is in the raised position, the horizontal box 17 is brought just below the box 9 (Figure 6).
La paroi inférieure horizontale 23 du caisson horizontal 1 7 présente, sur le côté extérieur EXT par rapport à la nervure longitudinale 28 , une ouverture longitudinale extérieure 30, cette ouverture longitudinale 30 pouvant être continue ou discontinue. Vu sa position, l ' ouverture longitudinale 30 est protégée contre les eaux de pluie. The horizontal bottom wall 23 of the horizontal box 1 7 has, on the outer side EXT with respect to the rib longitudinal 28, an outer longitudinal opening 30, this longitudinal opening 30 can be continuous or discontinuous. Due to its position, the longitudinal opening 30 is protected against rainwater.
La paroi intérieure verticale 24 du caisson horizontal 1 7 présente une ouverture longitudinale intérieure 3 1 de sortie d' air, cette ouverture longitudinale 3 1 pouvant être continue ou discontinue. The vertical inner wall 24 of the horizontal box 1 7 has an inner longitudinal opening 3 1 of air outlet, this longitudinal opening 31 may be continuous or discontinuous.
L 'ouverture longitudinale 3 1 se situe donc sur le côté intérieur INT par rapport à la nervure longitudinale 28. The longitudinal opening 31 is therefore located on the inner side INT with respect to the longitudinal rib 28.
Avantageusement, les ouvertures 30 et 3 1 s ' étendent sur approximativement toute la longueur du caisson horizontal 17.  Advantageously, the openings 30 and 31 extend over approximately the entire length of the horizontal box 17.
Le groupe de ventilation 1 6 comprend un organe rotatif de ventilation 32 installé à l' intérieur du caisson horizontal 17 et constitué par un arbre longitudinal 33 muni d' ailettes périphériques 34 et comprend un moteur électrique 35 d' entraînement de l'organe de ventilation 32, par exemple installé à l' intérieur du caisson horizontal The ventilation unit 166 comprises a rotary ventilation member 32 installed inside the horizontal box 17 and constituted by a longitudinal shaft 33 provided with peripheral fins 34 and comprises an electric motor 35 for driving the ventilation member. 32, for example installed inside the horizontal box
17, à une extrémité de ce dernier (figures 2, 4) . 17, at one end of the latter (Figures 2, 4).
L 'organe rotatif de ventilation 32, entraîné par le moteur électrique 35 est apte à générer un flux d' air entrant dans le caisson horizontal 17 par son ouverture extérieure 30 et sortant du caisson horizontal 17 par son ouverture intérieure 3 1 .  The rotary ventilation member 32, driven by the electric motor 35 is able to generate a flow of air entering the horizontal box 17 through its outer opening 30 and out of the horizontal box 17 by its inner opening 3 1.
Ainsi, lorsque le tablier 6 est en position abaissée d' occultation de l ' ouverture 2, les bords inférieurs des plaques verticales de jonction Thus, when the apron 6 is in the lowered position of concealment of the opening 2, the lower edges of the vertical joining plates
21 et 22 et de la nervure inférieure 28 étant en appui sur le rebord inférieur 29 de l ' ouverture 2, le groupe de ventilation 1 6 est apte à générer un flux d' air provenant de l' extérieur EXT et pénétrant à l' intérieur INT . 21 and 22 and the lower rib 28 being supported on the lower rim 29 of the opening 2, the ventilation unit 166 is able to generate a flow of air coming from the outside EXT and penetrating inside. INT.
En vue de l ' alimentation en énergie électrique du moteur électrique 35 , le système de volet 1 comprend une gaine déformable 36 à maillons articulés entre eux et présentant des passages traversants communiquant entre eux, dans lesquels s ' étend un câble électrique 37. L 'une des extrémités 38 de la gaine 36 est fixée juste au-dessous du coffre 9 et son autre extrémité 39 est fixée à la paroi transversale 1 9 du caisson horizontal 17 par l'intermédiaire d'une patte extérieure 40. La gaine 36 est placée juste à proximité du côté 14 du tableau 5 de l'ouverture 2. With a view to supplying electrical energy to the electric motor 35, the shutter system 1 comprises a deformable sheath 36 with links articulated together and having through passages communicating with each other, in which an electric cable 37 extends. one of the ends 38 of the sheath 36 is fixed just below the box 9 and its other end 39 is fixed to the transverse wall 1 9 of the horizontal box 17 by means of an outer tab 40. The sheath 36 is placed just close to the side 14 of the table 5 of the opening 2.
La gaine 36 présente deux brins verticaux formant un U. Lorsque le tablier 6 est déplacé vers le bas ou vers le haut ces brins se déploient ou se replient sur eux-mêmes en glissant verticalement l'un par rapport à l'autre.  The sheath 36 has two vertical strands forming a U. When the apron 6 is moved downward or upward these strands expand or fold on themselves by sliding vertically relative to each other.
La gaine 36 est disposée à l'intérieur d'un profilé vertical de protection 41 fixé au côté 14 du tableau 5 et présentant une fente verticale pour le coulissement de la patte 40 et du câble électrique 37.  The sheath 36 is disposed inside a vertical protective profile 41 fixed to the side 14 of the table 5 and having a vertical slot for the sliding of the tab 40 and the electric cable 37.
Le câble électrique 37 présente une portion d'extrémité qui s'étend le long de la patte 40 et qui est reliée au moteur électrique 35 au travers de la paroi 19 du caisson 17. Par ailleurs, le câble électrique 37 est relié à une source d'énergie électrique par l'intermédiaire d'un bouton électrique de marche/arrêt (non représenté) situé à l'intérieur ou par une télécommande.  The electric cable 37 has an end portion which extends along the tab 40 and which is connected to the electric motor 35 through the wall 19 of the box 17. In addition, the electric cable 37 is connected to a source of electrical energy via an electric on / off button (not shown) located inside or by a remote control.
Il résulte de ce qui précède que lorsque l'ouvrant 4 n'est pas fermé, que le tablier est placé dans sa position abaissée d'occultation et que le moteur électrique 35 est mis en marche par un utilisateur, le flux entrant d'air traversant le caisson 17 de l'extérieur EXT vers l'intérieur INT, sous l'effet de l'organe de ventilation 32, crée un mouvement d'air dans la pièce intérieure, du côté intérieur INT.  It follows from the foregoing that when the opening 4 is not closed, the apron is placed in its lowered position of occultation and the electric motor 35 is started by a user, the inflow of air passing through the box 17 from the outside EXT inward INT, under the effect of the ventilation member 32, creates a movement of air in the inner part, the inner side INT.
Un tel mouvement intérieur d'air peut être particulièrement utile pour rafraîchir des occupants se trouvant à l'intérieur INT, par exemple une chambre, pendant les périodes chaudes d'été et la nuit, lorsque la température à l'extérieur est inférieure à la température ressentie à l'intérieur et lorsque les occupants souhaitent que le tablier 6 soit en position abaissée d'occultation de l'ouverture 2.  Such an interior air movement can be particularly useful for cooling occupants inside INT, for example a room, during warm summer periods and at night, when the outside temperature is lower than the room temperature. temperature felt inside and when the occupants wish that the deck 6 is in the lowered position of occultation of the opening 2.
La fente inférieure 11 du coffre 9 est telle qu'un flux d'évacuation d'air est apte à s'écouler de l'intérieur INT vers l'extérieur EXT via le coffre 9, ce flux d'évacuation d'air passant du côté intérieur vers le côté extérieur du tablier 6. Pour faciliter ce passage, la paroi inférieure du coffre 9 peut présenter une grille extérieure 42. Ainsi, il est possible de créer à l'intérieur INT une circulation d'air entrant sous l'effet du groupe de ventilation 16 au travers du caisson 17 et sortant via la fente inférieure 1 1 du coffre 9 et par convexion. The lower slot 11 of the trunk 9 is such that an air evacuation flow is able to flow from the inside INT to the outside EXT via the trunk 9, this air evacuation flow passing from the In order to facilitate this passage, the lower wall of the trunk 9 may have an external grid 42. Thus, it is possible to create inside INT a flow of air entering under the effect. from ventilation group 16 to through the box 17 and out through the lower slot 1 1 of the box 9 and by convection.

Claims

REVENDICATIONS
1. Système de volet roulant pour une ouverture d'un bâtiment, présentant un côté intérieur et un côté extérieur, comprenant : 1. Rolling shutter system for an opening of a building, having an interior side and an exterior side, comprising:
un tablier (6) formé d'une pluralité de lames horizontales (7) reliées entre elles par des articulations, an apron (6) formed of a plurality of horizontal blades (7) connected together by joints,
un moyen horizontal supérieur (8) d'enroulement/déroulement du tablier, de façon qu'une portion verticale déployée du tablier, s'étendant vers le bas, soit apte à occulter au moins partiellement ladite ouverture du bâtiment, et an upper horizontal means (8) for rolling up/unwinding the apron, so that a deployed vertical portion of the apron, extending downwards, is capable of at least partially obscuring said opening of the building, and
des coulisses verticales opposées de guidage (12, 13) dans lesquelles sont engagées les extrémités des lames de la portion déployée du tablier, pour guider les mouvements de descente et de montée de la portion verticale déployée du tablier lors de la rotation du moyen supérieur d'enroulement/déroulement ; opposite vertical guide slides (12, 13) in which the ends of the blades of the deployed portion of the apron are engaged, to guide the descent and rise movements of the deployed vertical portion of the apron during rotation of the upper means of winding/unwinding;
système dans lequel le tablier (6) est équipé, à sa partie inférieure, d'un groupe de ventilation (16) comprenant un organe de ventilation (32) et un moteur (35) d'entraînement de cet organe de ventilation, le groupe de ventilation comprenant un caisson (17) dans lequel est installé au moins l'organe de ventilation (32), ledit caisson présentant au moins une ouverture d'entrée d'air (30) provenant de l'extérieur et au moins une ouverture de sortie d'air (31) vers l'intérieur. system in which the apron (6) is equipped, at its lower part, with a ventilation group (16) comprising a ventilation member (32) and a motor (35) for driving this ventilation member, the group ventilation comprising a box (17) in which at least the ventilation member (32) is installed, said box having at least one air inlet opening (30) coming from the outside and at least one opening for air outlet (31) towards the inside.
2. Système selon la revendication 1, dans lequel le caisson (17) comprend des moyens de guidage (21, 22) engagés dans lesdites coulisses (12, 13). 2. System according to claim 1, wherein the box (17) comprises guide means (21, 22) engaged in said slides (12, 13).
3. Système selon l'une des revendications 1 et 2, dans lequel l'organe de ventilation (32) comprend un arbre horizontal (33) pourvu à sa périphérie d'ailettes (34). 3. System according to one of claims 1 and 2, wherein the ventilation member (32) comprises a horizontal shaft (33) provided at its periphery with fins (34).
4. Système selon l'une quelconque des revendications précédentes, dans lequel le moyen supérieur d'enroulement/déroulement (8) est disposé dans un coffre (9) présentant au moins une ouverture (11) pour le passage du tablier (6) et pour le passage d'air d'un côté à l'autre du tablier (6) entre l'extérieur et l'intérieur. 4. System according to any one of the preceding claims, in which the upper winding/unwinding means (8) is arranged in a box (9) having at least one opening (11) for the passage of the apron (6) and for the passage of air from one side to the other of the apron (6) between the outside and the inside.
5. Système selon l'une quelconque des revendications précédentes, comprenant une gaine déformable (36) équipée d'un câble (37) d' alimentation du moteur, dont une extrémité est reliée au groupe de ventilation et l ' autre extrémité est située dans le voisinage de la partie haute de la portion déployée et est apte à se déployer en même temps que le tablier (6) . 5. System according to any one of the preceding claims, comprising a deformable sheath (36) equipped with a motor power cable (37), one end of which is connected to the ventilation group and the other end is located in the vicinity of the upper part of the deployed portion and is able to deploy at the same time as the apron (6).
6. Système selon l'une quelconque des revendications précédentes, dans lequel une paroi inférieure du caisson ( 17) est munie d' au moins une nervure longitudinale d' appui (28) en saillie vers le bas, lesdites ouvertures étant orientées de part et d' autre de cette nervure d' appui. 6. System according to any one of the preceding claims, in which a lower wall of the box (17) is provided with at least one longitudinal support rib (28) projecting downwards, said openings being oriented on either side and other of this support rib.
PCT/EP2017/063611 2016-06-08 2017-06-05 Roller shutter system for building WO2017211761A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP17727247.3A EP3452679B1 (en) 2016-06-08 2017-06-05 Roller shutter system for an opening of a building

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1655258A FR3052480B1 (en) 2016-06-08 2016-06-08 SHUTTER SYSTEM FOR BUILDING
FR1655258 2016-06-08

Publications (1)

Publication Number Publication Date
WO2017211761A1 true WO2017211761A1 (en) 2017-12-14

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EP (1) EP3452679B1 (en)
FR (1) FR3052480B1 (en)
WO (1) WO2017211761A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19621411A1 (en) * 1996-05-28 1997-12-04 Joachim Prof Dr Tischendorf Window arrangement for filtering light
DE20301691U1 (en) * 2003-01-30 2004-06-09 Lutz, Manfred Ventilator for room with window or door behind roller shutter blind links the room interior via shutter cassette to gap between door or window

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19621411A1 (en) * 1996-05-28 1997-12-04 Joachim Prof Dr Tischendorf Window arrangement for filtering light
DE20301691U1 (en) * 2003-01-30 2004-06-09 Lutz, Manfred Ventilator for room with window or door behind roller shutter blind links the room interior via shutter cassette to gap between door or window

Also Published As

Publication number Publication date
FR3052480A1 (en) 2017-12-15
FR3052480B1 (en) 2018-06-08
EP3452679B1 (en) 2020-07-29
EP3452679A1 (en) 2019-03-13

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