EP3438404B1 - Système d'étanchéité pour porte ou fenêtre sans seuil - Google Patents

Système d'étanchéité pour porte ou fenêtre sans seuil Download PDF

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Publication number
EP3438404B1
EP3438404B1 EP18186322.6A EP18186322A EP3438404B1 EP 3438404 B1 EP3438404 B1 EP 3438404B1 EP 18186322 A EP18186322 A EP 18186322A EP 3438404 B1 EP3438404 B1 EP 3438404B1
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EP
European Patent Office
Prior art keywords
seal
box
shaped body
pair
leaf
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.)
Active
Application number
EP18186322.6A
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German (de)
English (en)
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EP3438404A1 (fr
Inventor
Luca Geron
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.)
Cce Costruzioni Chiusure Ermetiche Srl
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CCE Costruzioni Chiusure Ermetiche Srl
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Publication of EP3438404A1 publication Critical patent/EP3438404A1/fr
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Publication of EP3438404B1 publication Critical patent/EP3438404B1/fr
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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
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/18—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever
    • E06B7/20—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills
    • E06B7/21—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills with sealing strip movable in plane of wing
    • 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
    • E06B7/2316—Plastic, sponge rubber, or like strips or tubes used as a seal between the floor and the wing
    • 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
    • E06B7/18—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever
    • E06B7/20—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever automatically withdrawn when the wing is opened, e.g. by means of magnetic attraction, a pin or an inclined surface, especially for sills
    • E06B2007/202—Actuator connected to wing frame
    • 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
    • E06B7/2305—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging
    • E06B7/2307—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging with a single sealing-line or -plane between the wing and the part co-operating with the wing
    • E06B7/231—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging with a single sealing-line or -plane between the wing and the part co-operating with the wing with a solid sealing part
    • 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
    • E06B7/2305—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging
    • E06B7/2312—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging with two or more sealing-lines or -planes between the wing and part co-operating with the wing

Definitions

  • the present invention generally finds application in the field of heat and sound insulating devices for doors and windows, and particularly relates to an anti-water seepage system for a door or window with no raised threshold.
  • these systems include seals that are fitted into seats formed in the side and bottom edges of the leaf and are adapted to abut the uprights of the frame and a raised threshold installed at the floor or ground, respectively.
  • the seals must be as long as the edges of the door/window and must have a high sealing capability under water pressure.
  • a further drawback is that the raised threshold is a critical element in such systems, but also constitutes an architectural barrier for handicapped people who shall access the inside environment to through the opening of the door/window.
  • sealing systems comprise draught-excluder devices secured to the bottom edge of the leaf and acting in combination with seals installed on the uprights of the door/window frame.
  • WO2008152664 discloses an anti-water seepage system comprising an automatic draught-excluder device with a seal that can be automatically lowered to block the space between the leaf and the threshold.
  • the system comprises a pair of seals installed on the uprights of the frame and acting on the leaf and the draught-excluder to block the space between the jamb and the leaf when the latter is closed.
  • a first drawback of this arrangement is that the pair of seals only partially acts on the draught-excluder device by creating a barrier against water seepage whose height is equivalent to that of the device.
  • this system can only block water columns against the door/window, that have a small height.
  • a second drawback of this arrangement is that the seal in the draught-excluder device has an geometry that can only partially prevent water seepage toward the interior of the device.
  • the technical problem addressed by the present invention is to provide a system for a door or window with no raised threshold that can effectively block water seepage and ensure a stable sealing effect over time.
  • the object of the present invention is to obviate the above drawback, by providing an anti-water seepage system for a door or window having no raised threshold that is highly efficient and relatively cost-effective.
  • a particular object of the present invention is to provide a device as described hereinbefore that can prevent massive water seepage.
  • a further object of the present invention is to provide a system as described hereinbefore that can block seepage caused by water columns having different heights and in any case greater than the height of the draught-excluder device.
  • Another object of the present invention is to provide a system as described hereinbefore that can block seepage without using raised thresholds.
  • a further object of the present invention is to provide a system as described hereinbefore that can be installed in doors and windows of different types.
  • Another object of the present invention is to provide a system as described hereinbefore that can be simply manufactured and maintained.
  • Yet another object of the present invention is to provide a system as described hereinbefore that does not alter the exterior appearance of the door or window on which it is installed.
  • an anti-water seepage system for a door or window with no raised threshold as defined to in claim 1, wherein the shutter comprises a leaf with a substantially horizontal bottom edge and a pair of substantially vertical side edges and a frame with a pair of substantially vertical uprights.
  • the system includes a draught-excluder device mounted along the bottom edge of the leaf and having a box-shaped body defining a longitudinal axis and a first seal associated with the box-shaped body and adapted to vertically move from an idle lifted position to an operating lowered position in contact with the ground.
  • the system comprises a pair of substantially vertical extension elements which are mounted to the side edges of the leaf and a pair of second substantially vertical seals mounted to the uprights of the frame.
  • the box-shaped body, the first seal in the lowered position and the extension elements have respective abutment surfaces for the second seals when the leaf (L) is in the closed position and its side edges face the uprights.
  • the extension elements are placed on top of the box-shaped body and the first seal and form an assembly therewith, whose total height is greater than the height of the draught-excluder device and substantially equal to the height of the second seals to form a raised threshold therewith and prevent water seepage.
  • an anti-water seepage system is shown, generally designated by numeral 1, which is designed for a door or a window S with no raised threshold.
  • water seepage may be caused by a water column having a variable height formed proximate to the door or window S.
  • the door/window S may be made of an impermeable material such as PVC, aluminum or wood treated with waterproof paints.
  • the door/window S comprises a leaf L with a substantially horizontal bottom edge E 1 and a pair of substantially vertical side edges E 2 .
  • the door/window S comprises a frame T having a pair of uprights M, which are also substantially vertical, and secured to an opening of a wall, delimited at the bottom by a ground or a non-raised threshold F.
  • the leaf L is hinged to the frame T, particularly to one of its uprights M, to pivot about a substantially vertical axis, and in the closed position its side edges E 2 face its respective upright M.
  • the system 1 comprises a draught-excluder device 2 mounted along the bottom edge E 1 of the leaf L and having a box-shaped body 3 which defines a longitudinal axis X.
  • the box-shaped body 3 can be mounted by means of gluing or screwing means within a longitudinal groove H formed along the bottom edge E 1 of the leaf L.
  • the box-shaped body 3 has a substantially U-shape with a pair of vertical side walls 4 and a horizontal top wall 5, which are adapted to be secured to the inner walls of the groove H of the leaf L.
  • the length of the box-shaped body 3 is selected to engage the longitudinal groove H of the leaf L substantially all along its extent.
  • the system 1 comprises at least one first seal 6 associated with the box-shaped body 3 and adapted to vertically move from an idle lifted position, spaced apart from the threshold F to an operating lowered position contacting the ground and the threshold F.
  • the seal 6 may be made of a flexible material selected from the group comprising elastomers or polymeric materials.
  • the idle position of the seal 6 corresponds to the open state of the leaf L and the operating position of the seal 6 corresponds to the closed state of the leaf L.
  • the vertical translation of the first seal 6 may be caused by a control mechanism, not shown, such as an actuator, which is adapted to contact a respective upright M when the leaf L is closed.
  • the first seal 6 may comprise a pair of central appendages 7, which are adapted to contact the ground F in the lowered position and a substantially vertical lateral branch 8 which is partially accommodated in the box-like body 3 and has an outer surface 9 that faces one of the side walls 4 of the box-shaped body 3.
  • the first seal 6 may be mounted to appropriate vertically moving actuator means 10, which are accommodated in the box-shaped body 3 to cause vertical movement thereof relative to the threshold F.
  • the actuator means 10 may be operably connected to the above described control mechanism.
  • the seal 6 may have a predetermined width I 1 and will be configured to deform transversely to an increased width I 2 and submit an increased width I 2 with respect to the predetermined width as it contacts the ground F due to the thrust exerted by the actuator means 10 as they slide vertically.
  • the transversal deformation allows the first seal 6 to fill the gap p such that its outer surface 9, and particularly the outer surface of one of the appendages 7, will be coplanar with the outer surface 11 of the box-shaped body 3.
  • the actuator means 10 may comprise a thrust track 12 with a pair of L-shaped lower projections 13', 13", which are joined together by a horizontal connecting portion 14 and a substantially horizontal upper projection 15.
  • the thrust track 12 may have a substantially U-shaped upper portion 16 which is susceptible to interact with the control mechanism, and a C-shaped lower portion 17.
  • the upper portion 16 of the track 12 may comprise the upper projection 15 and an additional projection 18 located below the upper projection 15 and having a horizontal section and a vertical section adapted to delimit a recess 19, whose function will be explained below.
  • the lower C-shaped portion 17 comprises the L-shaped lower projections 13', 13".
  • the actuator means 10 also comprise a pair of at least partially rigid specially shaped elements 20, 21 which are coupled to the central appendages 7 and the lateral branch 8 of the first seal 6 respectively and the track 12 is adapted to slide vertically relative to the specially shaped elements 20, 21 when the first seal 6 contacts the ground F.
  • the specially shaped element 20 coupled to the central appendages 7 may comprise a housing 22 delimited by a respective inclined wall 23 and a T-shaped formation 24 with a surface 24' fitting into the lower C-shaped portion 17 of the track 12.
  • the housing 22 will be adapted to receive one of the lower projections 13' of the track 12 as the latter slides relative to the specially shaped elements 20, 21.
  • the specially shaped element 21 coupled the lateral branch 8 of the first seal 6 has a folded profile, which is adapted to be housed in the recess 19 of the thrust track 12 when the first seal 6 is in the idle position.
  • the specially shaped element 21 coupled the lateral branch 8 may define a limit stop for the upper projection 15 of the track 12 and the specially shaped element 20 coupled to the appendages 7 may define a limit stop for the connecting portion 14.
  • the upper projection 15 abuts the specially shaped element 21 coupled the lateral branch 8
  • the connecting portion 14 abuts the surface 24' of the other specially shaped element 20
  • one of the two lower projections 13' is fully seated in the housing 22 and pushes on the inclined wall 23 thereof, and the first seal 6 is transversely deformed.
  • the first seal 6 may comprise a pair of flexible elements 6', 6", each having a respective appendage 7', 7" and a respective lateral branch 8', 8".
  • Each of the appendages 7', 7" and each of the lateral branches 8', 8" has a specially shaped respective connecting portion 7'" and 8'".
  • the thrust track 12 only comprises the U-shaped upper portion 16 with respective interlocking seats 16' for insertion of the connecting portions of the flexible elements 6', 6".
  • the system 1 comprises a pair of substantially vertical extension elements 25 which are mounted to the side edges E 2 of the leaf L and a pair of second substantially vertical seals 26 being mounted to the uprights M of the frame T.
  • the extension elements 25 and the second seals 26 have a predetermined height to act as a raised threshold and block water seepage.
  • the box-shaped body 3, the first seal 6 in the lowered position and the extension elements 25 have respective abutment surfaces 27, 27', 27" for the second seals 26 when the leaf L is in the closed position and its side edges E 2 face the uprights M.
  • the system 1 may withstand a wave as high as 7,5cm, considering that the top end 28 of each extension element 25 is raised to 8cm from the floor, thereby guaranteeing a seal class "E+" for the door/window S.
  • the height h of the second seals 26 is substantially equal to the sum of the heights h 1 , h 2 , h 3 of the first seal 6 in the lowered position, the box-shaped body 3 and the corresponding extension element 25.
  • the extension elements 25, the box-shaped element 3 and the first seal 6 form together an assembly whose total height h 1 + h 2 + h 3 is greater than the height h 1 + h 2 of the draught-excluder device 2 and substantially equal to the height h of the second seals 26 to form a raised threshold therewith and prevent water seepage.
  • the extension elements 25 may substantially have a T shape, with a first vertical portion 29 adapted to be secured in a recess R of the side edge E 2 of the leaf L and a second elongated portion 30 comprising the abutment surface 27".
  • the section of the extension elements 25 may have a U shape, or an L shape, with a cavity complementary to a projection of the side edge E 2 of the leaf L and at least a straight appendage comprising the abutment surface 27".
  • the abutment surfaces 27, 27' of the first seal 6 and the box-shaped body 3 correspond to the above described outer surfaces 9, 11 and face outwards with respect to the leaf L.
  • the outer surface 9 of the seal 6 will be adapted to abut the corresponding second seal 26, to define the respective abutment surface 27, after its transverse deformation caused by the pressure of the ground F and of the actuator means 10.
  • the first seal 6 fills the gap p and abuts the respective second seal 26.
  • the first seal 6 fills the gap p and abuts the respective second seal 26.
  • only one of the flexible elements 6' of the first seal 6 abuts the respective second seal 26 after transverse deformation.
  • extension elements 25 are placed on top of the box-shaped body 3 and the first seal 6.
  • each of the extension elements 25 may rest, be welded or glued to the top surface 5 of the box-shaped body 3 at its longitudinal ends 32 upon application to the side edges E 2 of the leaf L.
  • the abutment surface 27" of a respective extension element 25 is oriented outwards with respect to the leaf L and is coplanar with the outer surfaces 9, 11 of the first seal 6 and the box-shaped body 3 along a substantially vertical plane ⁇ .
  • Each extension element 25 may be made of a rigid material, allowing the bottom end 31 to contact the entire top surface 5 of the box-shaped body 3 and may be selected from the group comprising low-resilience, high-surface friction coefficient rubbers.
  • the system 1 may comprise a pair of supports 33 adapted to be mounted to the uprights M of the door/window S and to support each a respective second seal 26.
  • each of the supports 33 may be selected from metal sections and may comprise an elongated seat 34 which is adapted to stably retain a respective second seal 26 by friction.
  • the second seal 26 may have a lip portion 26' which projects out of its respective support 33 to interact both with the draught-excluder device 2 and with a respective extension element 25, as well as an interlocking portion 26" for stably interacting with the elongate seat 34 of its respective support 33.
  • each second seal 26 may interact with the abutment surface 27 of the first seal 6 upon its transverse deformation in the lowered position and with the above described abutment surfaces 27', 27" of the box-shaped body 3 and the extension element 25 along the continuous vertical plane ⁇ .
  • the second seal 26 may be formed by co-extrusion of silicone having hardness of 60sh at the interlocking portion 26" and silicone foam at the end 26'" of the projecting lip 26', as shown in FIG. 8 .
  • the silicone foam end 26'" may ensure a better contact during interaction with the draught-excluder device 2 and with the extension element 25 even in case of heat distortion, mechanical deformation, or imperfect installation.
  • the present invention may find application in industry, because it can be produced on an industrial scale in factories for production of sealing elements for doors and windows and may be used for various applications, e.g. for commercial, industrial and private purposes.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Claims (10)

  1. Système anti-infiltration d'eau (1), comprenant une porte ou une fenêtre (S) sans seuil rehaussé et comportant un vantail (L) avec un bord inférieur sensiblement horizontal (E1) et une paire de bords latéraux sensiblement verticaux (E2), aussi bien qu'un châssis (T) avec une paire de montants sensiblement verticaux (M), un dispositif d'étanchéité à l'air (2) monté le long du bord inférieur (E1) du vantail (L), et possédant un corps en forme de boîtier (3) avec une surface supérieure (5) définissant un axe longitudinal (X), un premier joint d'étanchéité (6) associé audit corps en forme de boîtier (3), ledit premier joint d'étanchéité (6) étant capable de passer d'une position inactive relevée à une position active abaissée en contact avec le sol (F) et une paire de seconds joints d'étanchéité sensiblement verticaux (26) montés sur les montants (M) du châssis (T), dans lequel le décor en forme de boîtier (3) et ledit premier joint d'étanchéité (6) dans la position abaissée possèdent des surfaces de butée respectives (27, 27') pour lesdits seconds joints d'étanchéité (26), lorsque le vantail (L) est dans la position fermée et ses bords latéraux (E2) font face aux montants (M), dans lequel
    une paire d'éléments de rallonge sensiblement verticaux (25) sont montés sur les bords latéraux (E2) du vantail (L), chacun desdits éléments de rallonge sensiblement verticaux (25) étant placé sur ledit corps en forme de boîtier (3) et possédant une extrémité inférieure (31) qui peut s'appuyer, être soudée ou collée à ladite surface supérieure (5) dudit corps en forme de boîtier (3), au niveau de ses extrémités longitudinales (32), lesdits éléments de rallonge (25) ledit corps en forme de boîtier (3) et ledit premier joint d'étanchéité (6) forment un ensemble dont la hauteur totale prédéterminée (h1 + h2 + h3) est supérieure à la hauteur (h1 + d2) dudit dispositif d'étanchéité à l'air (2) et sensiblement égale à la hauteur (h) desdits seconds joints d'étanchéité (26) pour former un seuil rehaussé avec ceux-ci et empêcher les infiltrations d'eau.
  2. Système selon la revendication 1, caractérisé en ce qu'il comprend une paire de supports (33) conçus pour être montés sur les montants (M) de la porte/fenêtre (S) et pour supporter chaque second joint d'étanchéité respectif (26).
  3. Système selon la revendication 2, caractérisé en ce que chacun desdits supports (33) est une partie d'un profilé comportant un siège allongé (34) qui est conçu pour retenir de manière stable un second joint d'étanchéité respectif (26), par frottement, chacun desdits seconds joints d'étanchéité (26) possédant une partie à lèvre (26') faisant saillie de son support respectif (33) et conçue pour entrer en interaction avec ledit dispositif d'étanchéité à l'air (2) et avec un élément de rallonge respectif (25).
  4. Système selon la revendication 1, caractérisé en ce que lesdits éléments de rallonge (25) sont sensiblement en forme de T, avec une première partie verticale (29) apte à être ancrée dans un renfoncement (R) du bord latéral (E2) du vantail (L) et une seconde partie allongée (30) comprenant ladite surface de butée (27").
  5. Système selon la revendication 1, caractérisé en ce que les surfaces de butée (27, 27", 27") dudit premier joint d'étanchéité (6) dans la position abaissée, dudit corps en forme de boîtier (3) et d'un élément de rallonge respectif (25) sont coplanaires le long d'un plan sensiblement vertical (π).
  6. Système selon la revendication 1, caractérisé en ce que ledit premier joint d'étanchéité (6) est monté sur des moyens actionneurs (10) mobiles verticalement et logés dans ledit corps en forme de boîtier (3), et a une largeur prédéterminée (I1) dans l'état inactif, ledit premier joint d'étanchéité (6) étant conçu pour se déformer transversalement et pour présenter une plus grande largeur (I2) par rapport à la largeur prédéterminée, de façon à venir en butée avec un second joint d'étanchéité respectif (26) lors du contact avec le sol (F) suite au mouvement de glissement vertical desdits moyens actionneurs (10).
  7. Système selon la revendication 6, caractérisé en ce que ledit joint d'étanchéité (6) comprend une paire d'appendices centraux (7) conçus pour venir en contact avec le sol (F) dans la position abaissée et une branche latérale sensiblement verticale (8) partiellement logée dans ledit corps en forme de boîtier (3).
  8. Système selon la revendication 7, caractérisé en ce que lesdits moyens actionneurs (10) comprennent un rail de poussée (12) avec une paire de saillies inférieures (13', 13") reliées l'une à l'autre par une partie de liaison horizontale (14) et une saillie supérieure sensiblement horizontale (15), lesdits moyens actionneurs (10) comprenant également une paire d'éléments façonnés au moins partiellement rigides (20, 21), qui sont respectivement accouplés aux appendices centraux (7) et à la branche verticale (8) dudit premier joint d'étanchéité (6), ledit rail (12) étant apte à glisser verticalement par rapport auxdits éléments façonnés (20, 21) lorsque ledit premier joint d'étanchéité (6) entre en contact avec le sol (F).
  9. Système selon la revendication 8, caractérisé en ce que, pendant le glissement du rail (12) par rapport auxdits éléments façonnés (20, 21), l'élément façonné (21) accouplé à la branche latérale (8) dudit premier joint d'étanchéité (6) définit une fin de course pour la saillie supérieure (15) dudit rail (12) et l'élément façonné (20) accouplé auxdits appendices (7) définit une fin de course pour ladite partie de liaison (14).
  10. Système selon la revendication 9, caractérisé en ce que ledit élément façonné (20) accouplé aux appendices (7) comprend un logement (22) délimité par une paroi inclinée (23) et apte à recevoir l'une desdites saillies inférieures (13') pendant le mouvement de glissement relatif dudit rail (12) par rapport auxdits éléments façonnés (20, 21), le mouvement de glissement de ladite saillie inférieure (13') le long de la paroi inclinée (23) étant apte à provoquer la déformation transversale dudit premier joint d'étanchéité (6).
EP18186322.6A 2017-08-04 2018-07-30 Système d'étanchéité pour porte ou fenêtre sans seuil Active EP3438404B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000090751A IT201700090751A1 (it) 2017-08-04 2017-08-04 Sistema per il bloccaggio di infiltrazioni d'acqua per un serramento privo di soglia rialzata

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EP3438404A1 EP3438404A1 (fr) 2019-02-06
EP3438404B1 true EP3438404B1 (fr) 2020-04-22

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EP (1) EP3438404B1 (fr)
ES (1) ES2793551T3 (fr)
IT (1) IT201700090751A1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008152664A1 (fr) * 2007-06-14 2008-12-18 Cesare Comaglio Dispositif d'isolation thermoacoustique pour les portes
DE202010013138U1 (de) * 2010-12-16 2011-02-17 SCHÜCO International KG Dichtungssystem an einem Türflügel
DE202015103304U1 (de) * 2015-06-23 2016-09-30 Manfred Kross Türbodendichtung mit Rollabdichtung

Non-Patent Citations (1)

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

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EP3438404A1 (fr) 2019-02-06
ES2793551T3 (es) 2020-11-16
IT201700090751A1 (it) 2019-02-04

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