FR2825113A1 - Removable inflatable watertight partition for building opening comprises central plate surrounded by rigid frame, inflatable membrane outside frame and compressible band squashed against opening during inflation - Google Patents
Removable inflatable watertight partition for building opening comprises central plate surrounded by rigid frame, inflatable membrane outside frame and compressible band squashed against opening during inflation Download PDFInfo
- Publication number
- FR2825113A1 FR2825113A1 FR0106850A FR0106850A FR2825113A1 FR 2825113 A1 FR2825113 A1 FR 2825113A1 FR 0106850 A FR0106850 A FR 0106850A FR 0106850 A FR0106850 A FR 0106850A FR 2825113 A1 FR2825113 A1 FR 2825113A1
- Authority
- FR
- France
- Prior art keywords
- frame
- rigid
- inflatable
- rigid frame
- inflatable membrane
- 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
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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
-
- 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
- E06B2009/007—Flood panels
-
- 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
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
- E06B7/23—Plastic, sponge rubber, or like strips or tubes
- E06B7/2318—Plastic, sponge rubber, or like strips or tubes by applying over- or under-pressure, e.g. inflatable
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Tents Or Canopies (AREA)
Abstract
Description
l'ouvrant (2) chute.the opening (2) falls.
282511 3282 511 3
La présente invention concerne un dispositif permettant de rendre étanche une ouverture de bâtiment, partiellement The present invention relates to a device for sealing a building opening, partially
ou totalement, notamment lors d'une inondation naturelle. or totally, especially during a natural flood.
Ces étanchéités sont habituellement réalisoes avec des pargaings de ciment, des sacs de sable, ou des panneaux de These seals are usually made with cement pargaings, sandbags, or panels of
bois garnis de mastic et de mousse.wood filled with mastic and foam.
Cependant, il existe de nombreux autres systèmes visant à établir ces étanchéités. La majorité d'entre eux consiste en une cloison placée contre la devanture ou à l'intérieur de l'ouverture à protéger. L'étanchéité est alors assurée par une mise en charge mécanique ou pnenmatique d'une bande However, there are many other systems for establishing these seals. The majority of them consist of a partition placed against the storefront or inside the opening to be protected. Sealing is then ensured by mechanical or pneumatic loading of a strip
périphérique étanche.waterproof device.
Les problèmes les plus souvent rencontrés sont les suivants: The most common problems are:
- Dispositif lourd, peu pratique à utiliser. - Heavy device, inconvenient to use.
- Dispositif impliquant la mise en _uvre d'éléments - Device involving the implementation of elements
complémentaires sur la structure du bâtiment. on the structure of the building.
- Dispositif adapté à des dimensions d'ouverture - Device adapted to opening dimensions
précises et impliquant un travail sur mesure. precise and involving custom work.
- Dispositif complexe induisant des coûts de production - Complex device inducing production costs
élevés, donc une diffusion restreinte. high, therefore limited distribution.
La présente invention a été conçue dans un souci de simplicité, tant au niveau de sa réalisation qu'au niveau de The present invention has been designed for the sake of simplicity, both in terms of its implementation and in terms of
son utilisation.its use.
Elle est constituée en partie centrale d'une plaque de faible épaisseur. En périphérie de cette plaque, un cadre It consists in the central part of a thin plate. On the periphery of this plate, a frame
rigide assure la raideur du système. rigid ensures the stiffness of the system.
Sur l'extérieur de ce cadre, une membrane déformable peut être gonflée ou dogonflée à l'aide d'un procédé classique. Sur l'extérieur de cette membrane, une bande compressible assure l'étanchéité entre le dispositif et On the outside of this frame, a deformable membrane can be inflated or dogonflated using a conventional process. On the outside of this membrane, a compressible band seals between the device and
l'ouverture du bâtiment.the opening of the building.
282511 3282 511 3
Intercalé entre la membrane gonflable et la bande compressible externe, un cadre déformable assure les fonctions suivantes: - La stabilité du système lors de la montée en pression de la membrane. - La transmission de la déformée de la membrane Interposed between the inflatable membrane and the external compressible band, a deformable frame ensures the following functions: - The stability of the system during the rise in pressure of the membrane. - The transmission of the deformation of the membrane
gonflable à la bande compressible externe. inflatable with external compressible band.
- Le retour du dispositif à sa position initiale après - Returning the device to its initial position after
dégonflage de la membrane.deflation of the membrane.
Les dessins annexés illustrent un mode de réalisation de l' invention: La figure 1 représente une vue de face de The accompanying drawings illustrate an embodiment of the invention: FIG. 1 represents a front view of
l' invention.the invention.
- La figure 2 représente de manière détaillée un des - Figure 2 shows in detail one of the
angles de l' invention.angles of the invention.
En référence à ces dessins, le dispositif comporte une cloison centrale (1) de faible épaisseur, comprimée entre With reference to these drawings, the device comprises a central partition (1) of small thickness, compressed between
deux demi-cadres périphériques (21). two peripheral half-frames (21).
Ces deux demi-cadres, constitués par deux profilés en aluminTum plaqués l'un contre l'autre, forment le cadre rigide (2). Ce cadre rigide est de forme tronquée dans les angles. Sur l'extérieur de ce cadre rigide, une enveloppe These two half-frames, consisting of two aluminTum profiles pressed against one another, form the rigid frame (2). This rigid frame is truncated in the corners. On the outside of this rigid frame, an envelope
textile (51) renferme une chambre à air en caoutchouc (52). textile (51) contains a rubber air chamber (52).
Cette ensemble constitue la membrane gonflable (5). La matière de la membrane textile lui permet de résister en This assembly constitutes the inflatable membrane (5). The material of the textile membrane allows it to resist
sécurité à une pression de service d'environ 2 bars. safety at an operating pressure of approximately 2 bars.
La tenue de cette membrane gonflable est assurée par le pincement de l'enveloppe textile entre les deux demi-cadres et la cloison centrale (fig.2, section A-A). De cette manière, l'enveloppe reste solidaire du cadre lors du This inflatable membrane is held by the pinching of the textile envelope between the two half-frames and the central partition (fig. 2, section A-A). In this way, the envelope remains integral with the frame during
gonflage de la chambre à air.inflation of the air chamber.
282511 3282 511 3
Un percement de l'enveloppe et du cadre rigide permet A piercing of the envelope and the rigid frame allows
le passage de l'embout de gonflage de la chambre à air (7). the passage of the inflation tip of the air chamber (7).
Sur l'extérieur de la membrane gonflable, un cadre déformable (3+4) est constitué dans les angles de quatre boîtiers rigides (3). Ces boîtiers sont constitués chacun de deux plaques latérales (31) parallèles à la cloison centrale, reliées par deux plaques périphériques (32) formant entre elles un angle droit. Les plaques latérales assurent la stabilité du dispositif lors du gonflage. En effet, leur présence n'autorise que les déplacements dans le On the outside of the inflatable membrane, a deformable frame (3 + 4) is formed in the corners of four rigid boxes (3). These housings each consist of two side plates (31) parallel to the central partition, connected by two peripheral plates (32) forming between them a right angle. The side plates ensure the stability of the device during inflation. In fact, their presence only authorizes movement within the
plan de la cloison centrale.plan of the central partition.
Les boîtiers sont reliés entre eux par des bandes élastiques (4) en parties droites. En plus d'assurer la cobésion du cadre déformable, ces bandes élastiques permettent au dispositif de retrouver sa configuration The housings are interconnected by elastic bands (4) in straight parts. In addition to ensuring the cohesion of the deformable frame, these elastic bands allow the device to regain its configuration
initiale après le dégonflage de la membrane. initial after deflating the membrane.
Les jonctions entre les boîtiers rigides et les bandes élastiques sont assurées par des axes solidaires des deux The junctions between the rigid cases and the elastic bands are ensured by pins integral with the two
parties (35).parts (35).
Le fond des cadres rigides a une forme qui épouse celle du cadre rigide. Par conséquent une plaque inclinée (33) est positionnée parallèlement à la troncature de 1' angle The bottom of the rigid frames has a shape which matches that of the rigid frame. Therefore an inclined plate (33) is positioned parallel to the truncation of the angle
du cadre rigide.rigid frame.
Cette forme tronquée a 2 utilités: - Elle permet d'éviter la formation de coudes dans la This truncated form has 2 uses: - It makes it possible to avoid the formation of bends in the
membrane lors de son gonflage.membrane during inflation.
- Elle oriente une partie de la poussée en direction - It directs part of the thrust towards
des angles de l'ouverture.angles of the opening.
Sur les cotés intérieurs des cloisons latérales, chaque boîtier rigide comporte une surépaisseur allongée de section rectangulaire (34). Cette surépaisseur est orientée en direction de l 'angle extérieur du boîtier. Sa longueur On the inner sides of the side partitions, each rigid housing has an elongated allowance of rectangular section (34). This extra thickness is oriented towards the outside corner of the housing. Its length
282511 3282 511 3
autorise un débattement adéquat avant de venir en butée allows adequate travel before coming to a stop
contre le cadre rigide (2) lors du gonflage. against the rigid frame (2) during inflation.
De part et dautre de la cloison centrale, deux profilés en aluminium (11) orientés parallèlement à la surépaisseur constituent des rails de guidage (Fig.2, On both sides of the central partition, two aluminum profiles (11) oriented parallel to the extra thickness constitute guide rails (Fig. 2,
section B-B).section B-B).
Lors du gonflage de la membrane, ce dispositif (surépaisseur + rail de guidage) a pour effet d'orienter le déplacement des boîtiers rigides en direction des angles de l'ouverture. Ceci permet une mise en charge uniforme du système sur sa périphérie. En d'autres termes, cela évite le soulèvement de la cloison avant sa mise en charge latérale, ce qui aurait pour conséquence de diminuer l'étanchéité en During inflation of the membrane, this device (additional thickness + guide rail) has the effect of orienting the displacement of the rigid housings in the direction of the angles of the opening. This allows uniform loading of the system around its periphery. In other words, this avoids raising the partition before it is loaded sideways, which would have the consequence of reducing the tightness in
partie basse.lower part.
Le dernier élément du dispositif est la bande compressible externe (6). Son épaisseur comble partiellement ou totalement l'espace compris entre le bord externe du cadre déformable et l'ouverture du bâtiment. Sa texture et sa compressibilité sont adaptées à son épaisseur et au The last element of the device is the external compressible band (6). Its thickness partially or completely fills the space between the outer edge of the deformable frame and the opening of the building. Its texture and compressibility are adapted to its thickness and
matériau composant l'ouverture du bâtiment. material making up the building opening.
De manière générale les bandes de caoutchouc cellulaires sont bien adaptées pour assurer ce type d'étanchéité. A titre d'exemple non limitatif, les dimensions du dispositif pour un seuil de maison de 90 cm de large peuvent être: Hauteur 60 cm Largeur (tout compris) 88 cm Profondeur 6 cm Débattement de la membrane gonflable 4 cm Épaisseur de la bande compressible 3 cm In general, the cellular rubber bands are well suited to ensure this type of sealing. By way of nonlimiting example, the dimensions of the device for a house threshold of 90 cm wide can be: Height 60 cm Width (all inclusive) 88 cm Depth 6 cm Deflection of the inflatable membrane 4 cm Thickness of the compressible band 3 cm
282511 3282 511 3
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0106850A FR2825113B1 (en) | 2001-05-23 | 2001-05-23 | REMOVABLE INFLATABLE WATERPROOF PARTITION FOR BUILDING OPENING |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0106850A FR2825113B1 (en) | 2001-05-23 | 2001-05-23 | REMOVABLE INFLATABLE WATERPROOF PARTITION FOR BUILDING OPENING |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2825113A1 true FR2825113A1 (en) | 2002-11-29 |
FR2825113B1 FR2825113B1 (en) | 2003-07-25 |
Family
ID=8863624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0106850A Expired - Fee Related FR2825113B1 (en) | 2001-05-23 | 2001-05-23 | REMOVABLE INFLATABLE WATERPROOF PARTITION FOR BUILDING OPENING |
Country Status (1)
Country | Link |
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FR (1) | FR2825113B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1854956A1 (en) * | 2006-05-09 | 2007-11-14 | Pagitsch, Paul | Device for temporarily sealing an aperture |
FR3007060A1 (en) * | 2013-06-18 | 2014-12-19 | Lofti Nefzi | BUILDING PROTECTION DEVICE, PROTECTIVE KIT AND METHOD FOR IMPLEMENTING THE SAME |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2785014A1 (en) * | 1998-10-22 | 2000-04-28 | Syneo | Sealing system for sealing a wall opening to prevent flooding, comprises a sealing lining mounted on a frame assembly |
-
2001
- 2001-05-23 FR FR0106850A patent/FR2825113B1/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2785014A1 (en) * | 1998-10-22 | 2000-04-28 | Syneo | Sealing system for sealing a wall opening to prevent flooding, comprises a sealing lining mounted on a frame assembly |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1854956A1 (en) * | 2006-05-09 | 2007-11-14 | Pagitsch, Paul | Device for temporarily sealing an aperture |
FR3007060A1 (en) * | 2013-06-18 | 2014-12-19 | Lofti Nefzi | BUILDING PROTECTION DEVICE, PROTECTIVE KIT AND METHOD FOR IMPLEMENTING THE SAME |
WO2014202558A1 (en) * | 2013-06-18 | 2014-12-24 | NEFZI, Mounia | Device for protecting a building, protection kit and implementing method |
Also Published As
Publication number | Publication date |
---|---|
FR2825113B1 (en) | 2003-07-25 |
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ST | Notification of lapse |
Effective date: 20070131 |