EP1564350B1 - système avec coussin destinée a étancher l'ouvertures des bâtiments en cas d'inondation - Google Patents

système avec coussin destinée a étancher l'ouvertures des bâtiments en cas d'inondation Download PDF

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Publication number
EP1564350B1
EP1564350B1 EP04405079A EP04405079A EP1564350B1 EP 1564350 B1 EP1564350 B1 EP 1564350B1 EP 04405079 A EP04405079 A EP 04405079A EP 04405079 A EP04405079 A EP 04405079A EP 1564350 B1 EP1564350 B1 EP 1564350B1
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EP
European Patent Office
Prior art keywords
cushion
corner
flood
peripheral surfaces
top surface
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.)
Expired - Lifetime
Application number
EP04405079A
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German (de)
English (en)
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EP1564350A1 (fr
Inventor
Louis U. Conzett
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AYTON PATENT AG
Original Assignee
Ayton Patent AG
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
Priority to DK04405079T priority Critical patent/DK1564350T3/da
Application filed by Ayton Patent AG filed Critical Ayton Patent AG
Priority to DE502004008115T priority patent/DE502004008115D1/de
Priority to PT04405079T priority patent/PT1564350E/pt
Priority to AT04405079T priority patent/ATE409262T1/de
Priority to EP04405079A priority patent/EP1564350B1/fr
Priority to ES04405079T priority patent/ES2315630T3/es
Priority to SI200430993T priority patent/SI1564350T1/sl
Publication of EP1564350A1 publication Critical patent/EP1564350A1/fr
Application granted granted Critical
Publication of EP1564350B1 publication Critical patent/EP1564350B1/fr
Priority to CY20081101492T priority patent/CY1108664T1/el
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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
    • 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

Definitions

  • the present invention relates to a cushion and a system for sealing building openings from flooding, which flows from a flood side and threatens to flood a lying in the building dry side.
  • the system comprises an air cushion inflatable cushion of substantially parallelepiped shape when used as intended for sealing rectangular building openings, as can be found on a window, a door or a light and / or ventilation shaft. Also proposed are further sealing elements for closing other building openings. Finally, a method for serial production of the pad is disclosed.
  • the in the DE 38 11 257 A1 illustrated device for sealing of building openings consists of a to be placed in the building opening frame, the outer edge of which is circulated by an inflatable tubular seal.
  • the sealing pad according to DE 39 05 660 A1 has a coat that is folded like a bellows.
  • the Abdichtkissen is folded in the initial position in a container which is embedded outside the door in the ground or attached to the window sill. When air is pumped in, the folds expand, the cushion straightens and is brought into the end position, with guide rails arranged vertically on both sides of the opening.
  • the DE 297 23 050 U1 shows an inflatable cushion for sealing building openings.
  • an inflatable cushion for sealing building openings.
  • a cuboid partition box which has an open side, which is circulated by a frame of elastic sealing material - such as rubber - flange.
  • This frame is screwed to the interior of the building facing surfaces of the window or door frame, which preferably also made of elastic sealing material.
  • the opening of the insulation box points outwards and aligns with the building opening.
  • the pillow engages the interior of the partition box so that it is secured against being pushed out of the building opening.
  • the DE 197 35 773 A1 discloses an inflatable cushion constructed in two stages for watertight closure of building openings.
  • the cross section of the first intended for insertion into the building opening stage corresponds approximately to the cross section of the building opening.
  • the inflation pressure of the air being pumped forces the peripheral surfaces of the first stage of the pad against the inner walls of the building opening, thus preventing the ingress of water into the interior of the building.
  • the subsequent to the first stage second stage has a larger cross section than the first stage.
  • the second stage projection rests against the outer edges of the building opening, thereby securing the cushion from the outside against being pushed into the building opening under heavy water pressure.
  • a multi-chamber structure is shown consisting of a plurality of hermetically separated chambers, so that a localized damage destroys only one or a few of the chambers and the pillow remains fully functional.
  • the describes DE 34 17 533 A1 an inflatable mat of elastically stretchable material, which under the influence of the filling pressure between the Opening edges of building openings is stretched and thus seals the opening against ingress of flood.
  • Inside the pad extend between opposite sides of the outer circumference stiffening webs, which form subregions between them.
  • the individual sections are connected by gaps in the webs in fluid communication and are inflated balloon-like when pumping in the air, so that a curved outer contour of the front and back of the cushion is formed.
  • the outer circumference of the cushions is bordered by an outwardly open U-profile made of rubber, whose legs surround the edges of the building opening on both sides and are screwed to the masonry.
  • U-profile made of rubber
  • the WO 92/02679 A1 deals with a water absorption bag to protect against the effects of water in case of fire, flood or pipe breakage. Inside, the bag contains a mixture of superabsorbent and cellulose fibers, which is surrounded by a liquid-permeable, tear-resistant outer shell.
  • a further object is - in addition to the pillow - to propose a system for reliably sealing the differently sized building openings, in particular against unexpectedly occurring flood.
  • the various elements of the system are intended can be stored as a precaution in the buildings at risk, space-saving and must be able to be used very quickly manually, without the use of external energy.
  • a next object is to provide a manufacturing method for such an air cushion, which allows cost-effective production in large numbers.
  • the cushion for sealing building openings against flood which flows from a flood side and threatens to flood a dry side, has a front surface, which faces the flood side when used as intended, and a rear surface, which faces the dry side.
  • the cushion also has a four-sided peripheral surface, with an upper deck surface, one of these opposite, equal footprint and two intermediate, equal edge surfaces, which together connect the front and rear surfaces together.
  • Inside the cushion there are partitions connecting the front and back surfaces.
  • a valve is used, through which the entire interior of the cushion can be inflated with air.
  • the top surface with the two flank surfaces adjoining it are joined together at the top, and the base surface with the two flank surfaces adjacent thereto are joined together in each case in a corner seam.
  • the top surface and the congruent base surface each have a special blank with an inner strip and on both sides subsequent extension segments.
  • the inner strip extends over the distance between the corner edges connecting the front surface and the back surface.
  • the two mutually congruent flank surfaces each have an analog blank.
  • the inner strip extends over the distance between the corner edges, which connect the front surface and the rear surface with each other, and is provided with extension segments.
  • the four peripheral surfaces are externally covered with an elastic border which extends at least over a majority of the width of the circumferential surfaces.
  • the pairwise meeting circle segments are welded together in the corner seams.
  • the partitions are arranged at systematic intervals and parallel to the flank surfaces and extend in each case to the vicinity of the top surface and base.
  • the intermediate walls have bends, which are internally connected to the front surface and the rear surface in welds.
  • the longitudinal edges of the four peripheral surfaces are connected on the one hand to the edges of the front surface and on the other hand to the edges of the rear surface in welds.
  • the longitudinal edges of the border are connected in welds with the four peripheral surfaces.
  • the welds of the skirt preferably run on those welds connecting the four peripheral surfaces to the edges of the front surface and the back surface.
  • the border is held under a cover which preferably has a perforation, or the border is held on an intermediate material which is applied to the peripheral surfaces.
  • the elastic border on the peripheral surfaces is advantageously a foam or is of a gas-tight, mecanicpumpenden, tubular air chamber formed, wherein for filling the air chamber, a second valve is inserted in the rear surface, the supply line opens into the air chamber.
  • corner reinforcements are present, which are preferably designed as rigid plate segments.
  • On the front surface there is at least one tab for the vertical insertion of a support rod to secure the cushion against the pressing tide and to prevent its bulging deformation.
  • the support bar When plugged in, the support bar towers over the top and bottom of the support and thus supports itself against the building on the flood side.
  • a bracket is arranged, on which the support rod hangs on the tab.
  • the system is intended to seal building openings from flooding which flows from a flood side and threatens to flood a dry side. It initially comprises an air cushion to be inflated of substantially parallelepiped shape for sealing rectangular building openings, such as a window, a door or a light and / or ventilation shaft. Also included in the system is a bag of substantially cylindrical shape to be inflated with air for sealing cross-sectionally round building openings, such as a floor drain, a basin drain or a light and / or ventilation shaft. Finally, the system comprises a toilet bowl of substantially plate-shaped shape to be inflated with air for sealing above a drain in a toilet bowl.
  • the system also includes a Bentel.
  • the bag has an air-inflatable sack of substantially cylindrical shape and is designed to seal the flood side from the dry side at cross-sectionally round building openings, such as a floor drain, basin drain, or a light and / or ventilation shaft. From the bag extends a valve, preferably towards the dry side.
  • the system also includes a WC insert.
  • the toilet insert consists of a substantially plate-shaped lid portion, at the edge of a wreath which protrudes from the lid portion, and serves to seal the flood side against the dry side above a drain in a toilet bowl.
  • At least the garland, preferably together with the lid part, is inflatable.
  • the wreath is intended to be inserted into an edge groove on the toilet bowl and to form a press fit when inflated.
  • a valve is arranged, which preferably points to the dry side.
  • a window opening 1 for example in the masonry of the basement of a house, and to be used therein, with air-inflatable cushion 5 .
  • the frame recess 15 of the firmly connected to the masonry window frame 10 is used, which carries the pivotable window frame 11 with the window pane 12 inserted therein.
  • the frame recess 15 merges into an opening of smaller cross section, which is bounded above by the top surface 16, below by the base 17 and laterally by both flank surfaces 18 .
  • the window opening 1 can have a ledge 19 directed towards the outer flood side 13 , which is then lined with a lining 100 towards the inner dry side 14 .
  • the inflatable cuboid cushion 5 initially consists of a front surface 53 and a rear surface 54 spaced parallel thereto.
  • the front surface 53 and the rear surface 54 are interconnected at the top by the top surface 56, bottom by the base 57 and laterally by the two flank surfaces 58 ,
  • the cushion 5 is inserted with the top surface 56 up into the window opening 1 , that the front and rear surfaces 53,54 are arranged vertically in principle, the front surface 53 to the outside, to the flood side 13, and the rear surface 54 in the building interior, to the dry side 14, shows.
  • the rectangular cross section of the pad 5 is in the inflated state, not yet inserted into the window opening 1 and thus constrained by this, slightly larger than the cross section of the window opening . 1
  • the initially slightly inflated cushion 5 is brought into the window opening 1 and then filled to the intended operating pressure of preferably 0.8 bar, so that, under the influence of the filling pressure, the cover, base and flank surfaces 56, 57, 58 of the cushion 5 are pressed against the respective adjacent cover, base or flank surface 16, 17, 18 of the window opening 1 .
  • the window opening 1 is sealed against the ingress of flood from the flood side 13 in the dry side 14 .
  • the cushion 5 is placed in the window opening 1 so that its front surface 53 to the flood side 13 and its rear surface 54 to the dry side 14 shows.
  • To inflate the pad 5 is conveniently used a conventional air pump with appropriate delivery and pressure.
  • two tabs 530 are mounted, which leave between each of them and the front surface 53 each have an opening.
  • support rods 55 are inserted from above.
  • the bracket 550 fixed to the support rods 55 surrounds the upper edge of the tabs 530 and thus secures the support rods 55 against slipping out of the tabs 530.
  • the length of the support rods 55 is dimensioned to extend the window opening 1 both downwardly and upwardly overtop.
  • the optionally used support rods 55 serve the increased and additionally secured stabilization of the pad 5 against the flood generated by the flood attacking pressure and prevent the depression of the pad 5 in the window opening . 1
  • the valve 59 is inserted into the rear surface 54 , so that the pad 5 can be inflated by the dry side 24 .
  • intermediate walls 50 are arranged parallel to the flank sides (s. FIGS. 4A and 4B ), which form partitions between them and balloon-inflate during inflation of the pad 5 , so that the front and the back surface 53,54 assume a wave-like contour.
  • the intermediate walls 50 are welded to the front and with the rear surface 53,54 , wherein the welds 500 appear in externally visible line contours.
  • the front surface 53 and the rear surface 54 are advantageously made of a material with sufficient rigidity and tensile strength. Particularly suitable is a polyester fabric with polyurethane coating proved.
  • the peripheral surfaces 56,57,58 of the pad 5 are advantageously made of a more elastic material, which balances the bumps in the inner surfaces 16,17,18 of the window opening 1 well, so acts as a seal.
  • polyurethane has proven itself.
  • the cover, base and flank surfaces 56, 57, 58 of the cushion 5 according to the invention have a special cut which is composed in one piece of a rectangular inner strip 562, 572, 582 and extension segments 563, 583, 588 adjoining on both sides.
  • the length l 1 and the width b are defined on the inner strips of the cover and base 562.572 56.57, while the inner strip 582 of the flank surfaces 58 in turn has the length I 2 and the width b.
  • extension segments 563, 573, 583 of the cover, base and flank surfaces 56 , 57, 58 meeting each other at the corner edges of the pad 5 are welded together in pairs in the corner seam x ; the extension segments 563/583; 573/583 meet.
  • the special blank causes the cover, base and flank surfaces 56, 57, 58 to bulge convexly over the width b under the influence of the filling pressure, as a result of which the contact surface between the window opening 1 and the peripheral surfaces 56 , 57, 58 is reduced , thus increasing the pressing pressure and increasing the sealing effect.
  • the joining of the individual surfaces 53, 54, 56, 57, 58 to a cushion 5 and the fastening of the intermediate walls 50 to the front and rear surfaces 53, 54 are advantageously carried out in the HF welding process.
  • the rear surface 54 facing edge of the top surface 56 is folded and welded in the weld 560 with the upper edge of the top surface 56 .
  • the front surface 53 facing the edge of the top surface 56 is formed into a double seam 561 , which includes the upper edge of the top surface 56 and is welded thereto on both sides.
  • the rear surface 54 facing edge of the flank surfaces 58 are folded and welded in the weld 580 with lateral edges of the rear surface 54 .
  • the front surface 53 facing edge of the flank surfaces 58 is formed into a double seam 581 , which includes the lateral edges of the front surface 53 and is welded thereto on both sides.
  • the two longitudinal edges of the arranged inside the pad 5 intermediate walls 50 are bent in principle at right angles - thus resulting in a U-shape - and welded in welds 500 on the one hand with the front surface 53 and on the other hand with the rear surface 54 .
  • the equidistant to each other and parallel to the edge sides 58 arranged intermediate walls 50 extend in the longitudinal direction on both sides only just before the top surface 56 and the base 57.
  • the formed between the intermediate walls 50 portions are in fluid communication with each other, so that a single valve 59 is sufficient to fill the entire interior of the cushion 5 with air.
  • the cushion 5 is at its peripheral surfaces 56,57,58 with a strip-like border 51 of elastic and good sealing Material, such as foam, provided.
  • the two longitudinal edges of the border 51 are turned over and welded in the welds 510 to the peripheral surfaces 56,57,58 .
  • FIGS. 5A and 5B are identical to FIGS. 5A and 5B.
  • This sequence of figures shows a cushion 5 with corner reinforcements 52 in the form of rectangular rigid plates. This reinforcement takes place at all four corners of the pad 5 in the same way; By way of example, a corner area is shown.
  • the two corner reinforcements 52 are welded at the ends of the cover and flank surface 56,58 in the corner pockets 529 and meet in the corner edges at a right angle to each other in principle.
  • the outer edges of the corner pockets 529 are folded over and fastened with the respective associated cover and flank surface 56, 58 in the welds 520 .
  • the border 51 in turn covers the peripheral surfaces 56, 57, 58 as the outermost layer.
  • the two figures show a cushion 5, in which the border 51 between a coating 513 and the peripheral surfaces 56,57,58 is inserted. Again, the border 51 rotates the entire cushion circumference.
  • the rear side 54 facing edge of the coating 513 is folded over and welded in the weld 512 with the top surface 56 .
  • the front 53 facing the edge of the coating 513 is welded in the weld 511 with the double seam 561 .
  • the coating 513 consists of a thin plastic film, preferably also of polyurethane, and has a perforation 514 of circular recesses. Tests have shown that the combination of border 51 and perforated coating 513 results in a particularly good sealing effect.
  • the rim 51 is made of airtight material, whereby between the peripheral surfaces 56,57,58 and the rim 51 a tubular chamber is formed.
  • the air for inflating this outer, the cushion 5 circumferential chamber is via the supply line 590 ', which the valve 59 ' secured to the rear surface 54 and the mouth 591' opening into the chamber communicate with each other.
  • the water in the sewage system rises because the sewers are backlogged because of the overload; the water would shoot out of the toilet drain 2 into the toilet bowl 20 .
  • Due to the existing plastic film toilet insert 6 the water is retained in the toilet bowl 20 .
  • the toilet insert 6 consists of a circular cover portion 60, at the edge of a ring 61 rotates perpendicular to the lid portion 60th projects. After inserting the ring 61 in the edge groove 26 of the toilet bowl 20 of the toilet insert 6 is inflated, wherein the expanding rim 61 forms an interference fit with the edge groove 26 .
  • the valve 69 is mounted on the surface of the WC insert 6 , which faces the dry side 24 in the inserted state.
  • bottom drains 3 are typical with vertically embedded in the bottom cylindrical opening.
  • To seal the bag 7 is inserted into the bottom drain 3 and then blows it on. During inflation, the lateral surface of the sack section 70 is pressed against the inner surface 36 of the bottom drain 3 , the bottom drainage 3 sealed and the water on the flood side 33 back stowed.
  • the valve 79 is located on the dry side 34 zugewanden surface of the bag . 7
  • shower, bath or washbasin bottoms 40 have a basin drain 4 , which is usually provided with a grate 41 , which serves as a sieve for catching hair, for example.
  • the bag 8 in the deflated state has a worm-like or tubular bag-like shape, which can be guided through the openings in the grate 41 .
  • the bag 8 is so deep in the basin drain 4 used that the valve 89 still protrudes from the top of the grate 41 .
  • the bag 8 After insertion into the basin drain 4 , the bag 8 is inflated. When inflated, the sack section 80 has a contour tapering upwardly toward the valve 89 so that the upper portion of the bag 8 fits into the opening in the grate 41 .
  • the lateral surface of the lower cylindrical portion of the bag 8 is pressed against the inner surface 46 of the basin drain 4 under the influence of the filling pressure. As a result, the pool drain 4 is sealed and the water is stowed back on the flood side 43 .
  • the valve 89 is located on the dry side 44 facing towards surface of the bag. 8
  • This figure illustrates as an essential production phase of the pad 5, the welding of the intermediate walls 50 to the front or rear surface 53,54.
  • the front and rear surfaces 53,54 and the intermediate walls 50 are precut and are brought by means of a conveyor according to the arrow to the HF welding device 9 .
  • the HF welding device 9 consists of two spaced pairs of electrodes. To weld the partitions 50 to the front and back surfaces 53, 54 , the front surface 53 is joined between the one and the back surfaces 54 between the other pair of electrodes. The two longitudinal edges of the intermediate wall 50 are joined between the respective associated electrode pair. Subsequently, the welding of the longitudinal edges of the intermediate walls 50 to the front or the rear surface 53,54.
  • the intermediate walls 50 buckle by itself.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Building Environments (AREA)
  • Tents Or Canopies (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Claims (10)

  1. Coussin (5) pour réaliser l'étanchéité d'ouvertures de bâtiments en cas de montée d'eau, qui afflue depuis un côté inondé (13,23,33,43) et qui menace d'inonder un côté sec (14,24,34,44), comprenant:
    a) une face frontale (53) qui, utilisée correctement, est tournée vers le côté inondé (13);
    b) une face arrière (54) qui, utilisée correctement, est tournée vers le côté sec (14);
    c) une face périphérique à quatre côtés 56-58), avec une face de recouvrement supérieure (56), une face de base (57) de même longueur et opposée à celle-ci et deux faces latérales (58) situées entre elles et de même longueur, qui relient ensemble les faces frontale et arrière (53,54);
    d) des parois intermédiaires (50) qui, à l'intérieur du coussin (5), relient la face frontale et la face arrière (53,54) l'une à l'autre; et
    e) une soupape (59) insérée dans la face arrière (54), qui permet de gonfler d'air tout l'intérieur du coussin (5), caractérisé en ce que
    f) dans les régions des coins en haut, la face de recouvrement (56) avec les deux faces latérales adjacentes (58) et en bas la face de base (57) avec les deux faces latérales adjacentes (58) sont assemblées à chaque fois avec un joint de coin (x);
    g) la face de recouvrement (56) et la face de base congruente (57) présentent à chaque fois un flan, qui se compose:
    ga) d'une bande intérieure (562,572) qui s'étend sur la distance (I1) entre les arêtes des coins qui relient la face frontale (53) et la face arrière (54) l'une à l'autre; et
    gb) de segments d'élargissement (563,573) s'appliquant de part et d'autre de la bande intérieure (562,572);
    h) les deux faces latérales congruentes (58) présentent chacune un flan, qui se compose:
    ha) d'une bande intérieure (582) respective, qui s'étend sur la distance (I2) entre les arêtes des coins qui relient la face frontale (53) et la face arrière (54) l'une à l'autre; et
    hb) de segments d'élargissement (583) s'appliquant de part et d'autre de la bande intérieure (582); et
    i) les quatre faces périphériques (56-58) sont pourvues à l'extérieur d'une bordure élastique (51) qui s'étend sur au moins une majeure partie de la largeur (b) des faces périphériques (56-58).
  2. Coussin (5) selon la revendication 1, caractérisé en ce que
    a) les segments d'élargissement (563,573,583) sont des segments de cercle;
    b) le joint des coins (x) est assemblé sous forme courbe; et
    c) la bordure élastique (51) s'étend sur les régions des coins dans lesquelles la face de recouvrement (56), la face de base (57) et les faces latérales (58) sont réunies, sans être fixée au subjectile.
  3. Coussin (5) selon au moins l'une quelconque des revendications 1 et 2, caractérisé en ce que les segments d'élargissement (563,573,583) de la face de recouvrement (56) et de la face de base (57) ainsi que des faces latérales (58) présentent un rayon (r) qui se calcule suivant la relation suivante: r = l ⁢ 1 , l ⁢ 2 ⋅ b • p
    Figure imgb0005
    p étant la valeur de la pression de remplissage dans le coussin en bar, et de préférence p ≥ 0,8.
  4. Coussin (5) selon au moins l'une quelconque des revendications 1 à 3, caractérisé en ce que
    a) les segments de cercle (563,583;573,583) se rejoignant par paires dans les joints de coin (x) sont soudés ensemble;
    b) les parois intermédiaires (50):
    ba) sont disposées à distances systématiques et parallèlement aux faces latérales (58);
    bb) s'étendent à chaque fois jusqu'à proximité de la face de recouvrement (56) et de la face de base (57); et
    bc) présentent des rebords qui sont connectés à l'intérieur à la face frontale (53) et à la face arrière (54) dans des joints de soudure (500); et
    c) les bords longitudinaux des quatre faces périphériques (56-58) sont connectés d'une part aux bords de la face frontale (53) et d'autre part aux bords de la face arrière (54) dans les joints de soudure (560,561;580,581).
  5. Coussin (5) selon au moins l'une quelconque des revendications 1 à 4, caractérisé en ce que
    a) les bords longitudinaux de la bordure (51) sont connectés dans des joints de soudure (510) aux quatre faces périphériques (56-58); et les joints de soudure (510) de la bordure (51) s'étendent de préférence sur le joint de soudure (560,561;580,581) qui relie les quatre faces périphériques (56-58) aux bords de la face frontale (53) et de la face arrière (54); ou
    b) la bordure (51) est maintenue sous un revêtement (513) qui présente de préférence une perforation (514); ou
    c) la bordure (51) est maintenue sur un matériau intermédiaire qui est appliqué sur les faces périphériques (56-58).
  6. Coussin (5) selon au moins l'une quelconque des revendications 1 à 5, caractérisé en ce que
    a) la bordure élastique (51) sur les faces périphériques (56-58) est une mousse; ou
    b) la bordure élastique (51) est formée par une chambre à air (515) de type tuyau, étanche aux gaz et gonflable, une deuxième soupape (59') étant insérée dans la face arrière (54) pour remplir la chambre à air (515), sa conduite d'amenée (590') débouchant dans la chambre à air (515).
  7. Coussin (5) selon au moins l'une quelconque des revendications 1 à 6, caractérisé en ce que
    a) des renforcements des coins (52) sont prévus dans les régions des coins dans lesquelles les quatre faces périphériques (56-58) se rejoignent par paires; et
    b) les renforcements des coins (52) sont réalisés de préférence sous forme de segments de plaques rigides.
  8. Coussin (5) selon au moins l'une quelconque des revendications 1 à 7, caractérisé en ce que
    a) au moins une languette (530) est prévue sur la face frontale (53) pour s'enficher verticalement à travers une tige de support (55), afin de protéger le coussin (5) contre la pression de l'inondation et d'empêcher sa déformation concave;
    b) la tige de support (55) dépasse en haut et en bas du coussin (5) dans l'état enfiché et s'appuie ainsi contre le bâtiment du côté inondé (13); et
    c) une bride (550) est disposée sur la tige de support (55), par laquelle la tige de support (55) s'accroche à la languette (530).
  9. Procédé pour fabriquer le coussin (5) selon au moins l'une quelconque des revendications 1 à 8, caractérisé en ce que
    a) on choisit un matériau en feuille en tissu de polyester avec un revêtement de polyuréthane pour la face frontale et la face arrière (53,54) ainsi que pour les parois intermédiaires (50) et une feuille de polyuréthane pour les faces périphériques (56-58);
    b) une machine de soudure HF est utilisée, avec laquelle deux paires d'électrodes (9) à ouvrir sont disposées à distance sur la largeur des parois intermédiaires (50);
    c) trois magasins fournissent le matériau pour la face frontale et la face arrière (53,54) et une paroi intermédiaire (50), introduit entre les paires d'électrodes ouvertes (9);
    d) les paires d'électrodes (9) sont fermées pour le soudage de la paroi intermédiaire (50) à la face frontale et à la face arrière (53,54);
    e) une soupape (59) est soudée dans la face arrière (54); et
    f) les faces périphériques (56-58) sont soudées aux bords de la face frontale et de la face arrière (53,54) et les joints de coin (x) sont soudés l'un à l'autre entre les faces périphériques (56-58).
  10. Système pour réaliser l'étanchéité d'ouvertures de bâtiments en cas de montée d'eau, qui afflue depuis un côté inondé (13,23,33,43) et qui menace d'inonder un côté sec (14,24,34,44), constitué:
    a) d'un coussin (5) pouvant être gonflé d'air, selon les revendications 1 à 8, de forme substantiellement parallélépipédique, utilisé correctement, pour réaliser l'étanchéité d'ouvertures de bâtiments (1) rectangulaires, comme une fenêtre, une porte ou un gaine de lumière et/ou de ventilation;
    b) d'un sac (7,8) pouvant être gonflé d'air avec une partie de sac (70,80) pouvant être gonflée d'air de forme sensiblement cylindrique pour étanchéifier le côté inondé (33,43) par rapport au côté sec (34,44) au niveau d'ouvertures de bâtiments de section transversale ronde (3,4), comme au niveau d'une évacuation au sol (3), d'une évacuation de lavabo (4) ou d'une gaine de lumière et/ou de ventilation; et une soupape (79,89), qui est tournée depuis le sac (7,8) de préférence vers le côté sec (34,44); et
    c) d'un insert de WC (6) pouvant être gonflé d'air, essentiellement en forme de plateau, avec une partie de couvercle (60) essentiellement en forme de plateau, sur le bord de laquelle s'étend une couronne (61) qui dépasse de la partie de couvercle (60), pour étanchéifier le côté inondé (23) par rapport au côté sec (24) au-dessus d'une évacuation d'eau (2) dans une cuvette de WC (20), la couronne (61), de préférence conjointement avec la partie de couvercle (60), pouvant être gonflée et la couronne (61) étant prévue pour être insérée dans une rainure de bord (26) de la cuvette de WC (20) et formant dans l'état gonflé un ajustement par pressage, l'insert de WC (6) présentant une soupape (69) qui est disposée dans la partie de couvercle (60) et qui est de préférence tournée vers le côté sec (24).
EP04405079A 2004-02-10 2004-02-10 système avec coussin destinée a étancher l'ouvertures des bâtiments en cas d'inondation Expired - Lifetime EP1564350B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE502004008115T DE502004008115D1 (de) 2004-02-10 2004-02-10 System mit Kissen zum Abdichten von Gebäudeöffnungen vor Hochwasser
PT04405079T PT1564350E (pt) 2004-02-10 2004-02-10 Sistema com almofadas para vedação de aberturas de edifícios contra subidas do nível das águas
AT04405079T ATE409262T1 (de) 2004-02-10 2004-02-10 System mit kissen zum abdichten von gebäudeöffnungen vor hochwasser
EP04405079A EP1564350B1 (fr) 2004-02-10 2004-02-10 système avec coussin destinée a étancher l'ouvertures des bâtiments en cas d'inondation
DK04405079T DK1564350T3 (da) 2004-02-10 2004-02-10 System med pude til tætning af bygnings¿åbninger mod oversvömmelse
SI200430993T SI1564350T1 (sl) 2004-02-10 2004-02-10 Sistem z blazino za tesnjenje stavbnih odprtin pred visoko vodo
ES04405079T ES2315630T3 (es) 2004-02-10 2004-02-10 Sistema con cojin destinado a estanqueizar aberturas de edificios en caso de inundaciones.
CY20081101492T CY1108664T1 (el) 2004-02-10 2008-12-23 Ενα συστημα με μαξιλαρι για την στεγανοποιηση ανοιγματων κτιριων απο πλημμυρες

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04405079A EP1564350B1 (fr) 2004-02-10 2004-02-10 système avec coussin destinée a étancher l'ouvertures des bâtiments en cas d'inondation

Publications (2)

Publication Number Publication Date
EP1564350A1 EP1564350A1 (fr) 2005-08-17
EP1564350B1 true EP1564350B1 (fr) 2008-09-24

Family

ID=34684809

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04405079A Expired - Lifetime EP1564350B1 (fr) 2004-02-10 2004-02-10 système avec coussin destinée a étancher l'ouvertures des bâtiments en cas d'inondation

Country Status (8)

Country Link
EP (1) EP1564350B1 (fr)
AT (1) ATE409262T1 (fr)
CY (1) CY1108664T1 (fr)
DE (1) DE502004008115D1 (fr)
DK (1) DK1564350T3 (fr)
ES (1) ES2315630T3 (fr)
PT (1) PT1564350E (fr)
SI (1) SI1564350T1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005031513A1 (de) * 2005-07-06 2007-01-11 Ettkus Gmbh Vorrichtung zum Abdichten einer Gebäudeöffnung
DE202006003346U1 (de) * 2006-03-01 2006-06-22 Zapf, Andreas Vorrichtung zum Abteilen von Räumen und zum Verschließen von Öffnungen
NL1035939C2 (nl) * 2008-09-15 2009-01-29 Pieter Martinus Van Aken Circa 55cm hoog en 90cm breed opblaaskussen dat tezamen met twee wiggen en een spanbalk als handzaam pakket opgeborgen kan worden en bij wateroverlast snel en eenvoudig in een deurkozijn geplaatst kan worden om het water effectief buiten te houden.
GB2485982A (en) * 2010-11-30 2012-06-06 Colin Chalmers A flood barrier kit for a building
FR3094393B1 (fr) * 2019-03-25 2021-10-29 Albert Korchia Appareil de protection contre les dégâts des eaux
FR3107913B1 (fr) * 2020-03-05 2022-05-13 Flowstop Dispositif anti-inondation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3417533A1 (de) * 1984-05-11 1985-11-14 Heribert 3538 Marsberg Limpinsel Vorrichtung zum schutz vor hochwasser
BR9105819A (pt) * 1990-07-27 1992-08-25 Royce Ag Saco de absorcao de agua
EP0736663A1 (fr) * 1995-03-11 1996-10-09 Johann-Peter Fischer Procédé d'étanchéité contre des inondations
FR2749341B1 (fr) * 1996-02-13 1998-07-31 Lebrun Philippe Cloison etanche en cas d'inondation
DE29713378U1 (de) * 1997-07-28 1997-12-04 Trepte, Andreas, 01465 Langebrück Luftkissen zum Verschließen von Fenster- und Türöffnungen bei Hochwasser u.dgl.
WO2002050380A2 (fr) * 2000-12-20 2002-06-27 Muir, Brian Systeme anti-inondation domestique

Also Published As

Publication number Publication date
EP1564350A1 (fr) 2005-08-17
ES2315630T3 (es) 2009-04-01
ATE409262T1 (de) 2008-10-15
DE502004008115D1 (de) 2008-11-06
PT1564350E (pt) 2009-01-06
CY1108664T1 (el) 2014-04-09
DK1564350T3 (da) 2009-02-02
SI1564350T1 (sl) 2009-04-30

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