EP4191013A1 - Ensemble d'étanchéité pour une porte coulissante - Google Patents

Ensemble d'étanchéité pour une porte coulissante Download PDF

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Publication number
EP4191013A1
EP4191013A1 EP21211658.6A EP21211658A EP4191013A1 EP 4191013 A1 EP4191013 A1 EP 4191013A1 EP 21211658 A EP21211658 A EP 21211658A EP 4191013 A1 EP4191013 A1 EP 4191013A1
Authority
EP
European Patent Office
Prior art keywords
sealing
profile
door
mounting profile
sealing unit
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.)
Pending
Application number
EP21211658.6A
Other languages
German (de)
English (en)
Inventor
Andreas Brändle
Fabian ZALA
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.)
Assa Abloy Schweiz AG
Original Assignee
Assa Abloy Schweiz 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
Application filed by Assa Abloy Schweiz AG filed Critical Assa Abloy Schweiz AG
Priority to EP21211658.6A priority Critical patent/EP4191013A1/fr
Publication of EP4191013A1 publication Critical patent/EP4191013A1/fr
Pending legal-status Critical Current

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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
    • E06B7/22—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
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
    • E06B3/42—Sliding wings; Details of frames with respect to guiding
    • E06B3/46—Horizontally-sliding wings
    • E06B3/4636—Horizontally-sliding wings for doors

Definitions

  • the present invention relates to a sealing unit for a door or a window, in particular for a sliding door or a sliding window and in particular a vertical sealing unit.
  • Movable door leaves of doors are usually sealed in their closed position in relation to the door frame or in relation to a wall element.
  • the sealing profiles usually have a fastening structure which is held in a clamped manner in a groove in the door leaf or the door frame or the wall element. For example, this is in EP 3 388 608 A1 as well as DE 20 2017 104 445 U1 shown.
  • EP 3 489 448 A1 discloses a seal also retained in a groove of the movable door panel.
  • This seal has a mounting profile for attachment in the groove of the movable door leaf and a sealing profile.
  • the sealing profile has mounting beads that are elastically pretensioned and inserted into grooves in the mounting profile.
  • a profile rail is also arranged on the door frame, onto which the sealing profile is pressed by means of a magnetic strip when the door is closed.
  • a groove facilitates the entry of moisture into the door leaf and worsens the sound insulation.
  • making a groove in the door leaf is time-consuming.
  • the sealing unit according to the invention has a mounting profile for attaching the sealing unit to a door or a wall element and a sealing profile for sealing a gap between a movable door leaf or door leaf and a door frame of the door or a wall element.
  • the mounting profile has a rear side for attachment to the door.
  • the sealing profile has a retaining element and the mounting profile has a recess for receiving the retaining element. The recess is closed on a front side of the mounting profile opposite the rear side.
  • door leaf and door leaf are used in this text as synonyms for that part of the door that is moved in order to close the door opening.
  • the door leaf In the area of sliding doors in particular, the door leaf is often referred to as a door leaf.
  • the mounting profile can be glued, screwed or otherwise fastened to the desired component without the need for a groove in the component, e.g. in the door leaf or leaf.
  • the sealing profile can be arranged in the recess in a simple manner. This makes assembly easier.
  • the sealing profile is preferably not attached to the door or to the wall element itself, but only fixed to the door or to the wall element by the mounting profile. This means that the sealing profile can be easily replaced if necessary. If the mounting profile is designed to be open at the top or bottom in the area of the recess, the sealing profile can be easily pulled out of the recess by hand. If there is enough space, this can even be done with the door leaf mounted. If the recess is closed at the top and bottom, the mounting profile can preferably be removed and the sealing profile can be removed and replaced. The same mounting profile can be then fasten it to the door or wall element again with the new sealing profile.
  • the retaining element preferably has a resilient part which is held in a clamping manner by the mounting profile when the sealing unit is mounted on the door or on the wall element.
  • the remaining part of the sealing profile, in particular the sealing lip sealing the gap, can be of any shape. This increases flexibility in the design of the sealing profile.
  • the sealing profile preferably protrudes laterally from the mounting profile. As a result, the sealing unit can be made relatively narrow.
  • the sealing profile can be clamped between the mounting profile and the door or the wall element by means of the mounting profile.
  • the retaining member is a leg projecting at an angle from a base of the weatherstrip.
  • the leg is preferably designed to be resilient.
  • the recess is preferably designed to be open towards the back of the mounting profile.
  • the recess can also be designed to be open towards the front side of the mounting profile and be covered by a closable cover of the mounting profile.
  • the cover can be designed in particular as a folding element.
  • the sealing profile can be clamped within the mounting profile, with part of the mounting profile being designed to be pivotable or foldable.
  • the mounting profile preferably has a movable closure element in order to close the recess on the rear side of the mounting profile.
  • the mounting profile preferably has a flat base body and a web arranged laterally on the base body, the web having a smaller thickness than the base body.
  • the mounting profile can be flat on its front, with a discreet design or, if desired, with decorations.
  • the web preferably has a retaining lug directed towards the rear of the mounting profile, the retaining lug ending at a distance from the rear. This retaining lug prevents the sealing profile from being pulled laterally out of the recess and thus out of the mounting profile when the seal is in the installed state. In other embodiments, however, there is no retaining lug and the contact pressure of the web on the retaining element of the sealing profile and/or the spring loading of the retaining element is sufficient to hold the sealing profile in its mounted position.
  • the sealing profile has a base on which a sealing lip and the retaining element are arranged, with the sealing lip protruding beyond the mounting profile when the sealing unit is in the installed state.
  • the sealing lip serves to seal the gap between the movable door leaf and the door frame or between the movable door leaf and the wall element.
  • the door leaf is preferably part of a sliding door and can therefore be moved.
  • the sealing lip projects beyond the base preferably at an angle, the sealing lip extending laterally over at least part of the width of the mounting profile.
  • the sealing lip is preferably designed to be resilient.
  • the base preferably has a first bearing surface for bearing on the door or on the wall element.
  • the sealing lip and/or the retaining element is preferably designed to be resilient.
  • the sealing unit according to the invention is particularly suitable as a vertical seal for a sliding door.
  • other applications are also possible.
  • figure 1 shows a typical sliding door with a sliding door leaf F, which is slidably arranged in a wall element W by means of a sliding door guide S.
  • the sliding door is shown in the closed state.
  • the opening direction is in figure 1 shown with an arrow.
  • vertical seals D are arranged in the area of both longitudinal edges of the sliding door leaf F. The position of these vertical seals is shown in the figure with an arrow. The vertical seals D are covered by the door leaf F and are therefore not visible. The vertical seals D preferably extend over the entire height of the sliding door leaf F.
  • FIG. 2 to 5 a first embodiment of a sealing unit according to the invention is shown, which is suitable for use in a sliding door according to figure 1 suitable.
  • the Figures 6 and 7 show another embodiment which is also suitable for this purpose.
  • the sealing unit has a sealing profile 1, a mounting profile 2 and a fastener, here in the form of at least one adhesive tape 3 on.
  • the mounting profile 2 is preferably rigid. It is preferably made of metal, preferably aluminum. It is preferably designed in one piece. It usually, but not necessarily, has a cross section that is constant over the entire length.
  • the mounting profile 2 has a flat base body 20 with a rear side 200 facing the door leaf F or the wall element W.
  • the back 200 is preferably flat and forms a contact surface for contact with the component to which the mounting profile 2 is to be attached.
  • the back 200 is glued to the surface of the door leaf F by means of the adhesive tape 3 in the form of a double-sided adhesive tape.
  • the mounting profile 2 has a web 21 projecting laterally beyond the base body 20 .
  • the upper side of the web 21 is preferably aligned with a front side 201 of the base body 20.
  • the front side 201 is preferably flat. It preferably runs parallel to the rear side 200.
  • the web 21 has a smaller thickness than the base body 20. It thus forms a recess 23 which is open towards the rear side 200.
  • a downwardly projecting retaining lug 22 is preferably, but not necessarily, formed.
  • the retaining lug 22 ends at a distance from the rear side 200 of the base body 20, i.e. its length is less than the thickness of the base body 20. As a result, the retaining lug 22 forms a lateral boundary for an upper region of the recess 23.
  • the web 21 and, if present, the retaining lug 22 preferably extend over the entire length of the mounting profile 2.
  • the end of the mounting profile 2 opposite the web 21 can be of any desired design.
  • the sealing profile 1 is preferably made of an elastic material. It preferably consists of silicone or other elastomers. It can have areas with different shore hardnesses or areas made of materials of different hardness. In other embodiments, the Shore hardness is the same everywhere.
  • the sealing profile 1 is preferably designed in one piece. It preferably has a cross section that is constant over the entire length.
  • the sealing profile 1 is preferably of the same length as or slightly longer than the mounting profile 2 . It therefore preferably extends at least over the entire length of the mounting profile 2.
  • sealing profile 1 has a base 11, which is preferably formed in an angle. At the base 11, here on a leg of the angle, a sealing lip 10 is formed. The sealing lip 10 is resiliently connected to the base 11 via a taper 13 . The taper 13 preferably forms a joint.
  • the sealing lip 10 extends at an angle of less than 90°, preferably from approximately 30° to 60° and even more preferably from approximately 45°, with respect to the rear side 200 of the mounting profile 2 and thus the door surface.
  • the sealing lip 10 can be shaped differently. In this example, it has a thickened portion at its free end and is preferably of approximately the same thickness over its remaining area. It extends over at least part of the width of the mounting profile 2.
  • a stretch thread 14 is preferably arranged in the base 1, which prevents the sealing profile 1 from contracting in length.
  • a retaining element 12 is formed at the other end of the base 11, here at the second angle.
  • this is a leg that also protrudes obliquely upwards or outwards.
  • the retaining element 12 is received in the recess 23 of the mounting profile 2 in the assembled state. This is in figure 3 good to see.
  • the retaining element 12, here the leg, has a free end which is present on the inner wall of the web 21 in this assembled state. figure 3 does not accurately reflect the situation.
  • the retaining element 12 is compressed in this state and clamped between the web 21 and the surface of the door leaf F or the wall element W.
  • the underside of the base 11 of the sealing profile 1 is preferably flat and forms a first contact surface 110 for resting on the door leaf F or the wall element W.
  • a side wall of the base 11 adjacent to the retaining element 12 forms a second contact surface 111 for contact with the inner wall of the recess 23 formed by the base body 20.
  • the free end of the retaining lug 22 of the mounting profile 2 preferably presses on a surface of the base 1 and thus presses it against the door leaf F.
  • the base 11 also has a rib 15 that projects obliquely toward the door leaf F on the side opposite the retaining element 12 . This serves as a spreader and makes it easier to clamp the sealing profile 1 using the mounting profile 2.
  • the sealing unit according to the invention can be fastened to a door leaf or to another surface.
  • the double-sided adhesive tape 3 is stuck on the surface.
  • the retaining element 12 of the sealing profile 1 is then inserted into the recess 23 and pressed together with the mounting profile 2 onto the surface.
  • the mounting profile 2 is glued on and the sealing profile 1 is clamped between the surface and the web 21 of the mounting profile 2 .
  • the sealing profile 1 preferably does not contact the adhesive tape 3 .
  • the adhesive tape 3 can extend over the entire length of the mounting profile 1 in one piece. However, it can also consist of two or more separate sections, which are arranged at a distance from one another along the length of the mounting profile 1.
  • the sealing unit is of the same design as that with respect to FIG Figures 2 to 5 described unit.
  • the mounting profile 2 is screwed to the door leaf F or to the surface.
  • the mounting profile 2 has at least two through holes 24 .
  • a hole 5 is also necessary in the surface.
  • the screw is provided with the reference number 4 in the figures.
  • the sealing unit according to the invention enables a seal to be fitted without the use of grooves. It also enables easy assembly and easy replacement of seals.
EP21211658.6A 2021-12-01 2021-12-01 Ensemble d'étanchéité pour une porte coulissante Pending EP4191013A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP21211658.6A EP4191013A1 (fr) 2021-12-01 2021-12-01 Ensemble d'étanchéité pour une porte coulissante

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP21211658.6A EP4191013A1 (fr) 2021-12-01 2021-12-01 Ensemble d'étanchéité pour une porte coulissante

Publications (1)

Publication Number Publication Date
EP4191013A1 true EP4191013A1 (fr) 2023-06-07

Family

ID=78820730

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21211658.6A Pending EP4191013A1 (fr) 2021-12-01 2021-12-01 Ensemble d'étanchéité pour une porte coulissante

Country Status (1)

Country Link
EP (1) EP4191013A1 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008000565A1 (de) * 2007-03-08 2008-09-11 Profine Gmbh Hebe-Schiebe-Tür
KR20150076892A (ko) * 2013-12-27 2015-07-07 이금로 창짝 기밀간격 유지구
DE202017104445U1 (de) 2017-07-26 2017-08-08 Salamander Industrie-Produkte Gmbh Fenster oder Tür mit Dichtung für Flügel
EP3388608A1 (fr) 2017-03-23 2018-10-17 Hawa Sliding Solutions AG Élément coulissant pourvu d'un dispositif d'étanchéité et d'un élément d'étanchéité
EP3480408A1 (fr) * 2017-11-03 2019-05-08 Salamander Industrie-Produkte GmbH Système de fenêtre coulissante et / ou de porte coulissante ainsi que système de verrouillage pour un système de fenêtre coulissante et / ou de porte coulissante
EP3489448A1 (fr) 2017-11-23 2019-05-29 Athmer oHG Système d'étanchéité pour porte coulissante
KR102012013B1 (ko) * 2018-10-15 2019-08-19 경남산업개발 주식회사 단열형 창호 구조물

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008000565A1 (de) * 2007-03-08 2008-09-11 Profine Gmbh Hebe-Schiebe-Tür
KR20150076892A (ko) * 2013-12-27 2015-07-07 이금로 창짝 기밀간격 유지구
EP3388608A1 (fr) 2017-03-23 2018-10-17 Hawa Sliding Solutions AG Élément coulissant pourvu d'un dispositif d'étanchéité et d'un élément d'étanchéité
DE202017104445U1 (de) 2017-07-26 2017-08-08 Salamander Industrie-Produkte Gmbh Fenster oder Tür mit Dichtung für Flügel
EP3480408A1 (fr) * 2017-11-03 2019-05-08 Salamander Industrie-Produkte GmbH Système de fenêtre coulissante et / ou de porte coulissante ainsi que système de verrouillage pour un système de fenêtre coulissante et / ou de porte coulissante
EP3489448A1 (fr) 2017-11-23 2019-05-29 Athmer oHG Système d'étanchéité pour porte coulissante
KR102012013B1 (ko) * 2018-10-15 2019-08-19 경남산업개발 주식회사 단열형 창호 구조물

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