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EP4361369A1 - Construction de façade et procédé de montage d'une construction de façade - Google Patents

Construction de façade et procédé de montage d'une construction de façade Download PDF

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Publication number
EP4361369A1
EP4361369A1 EP23204362.0A EP23204362A EP4361369A1 EP 4361369 A1 EP4361369 A1 EP 4361369A1 EP 23204362 A EP23204362 A EP 23204362A EP 4361369 A1 EP4361369 A1 EP 4361369A1
Authority
EP
European Patent Office
Prior art keywords
profile
transom
profiles
facade construction
locking
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
EP23204362.0A
Other languages
German (de)
English (en)
Inventor
Alastair COMMON
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.)
Schueco International KG
Original Assignee
Schueco International KG
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 Schueco International KG filed Critical Schueco International KG
Publication of EP4361369A1 publication Critical patent/EP4361369A1/fr
Pending legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/88—Curtain walls
    • E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
    • E04B2/965—Connections of mullions and transoms

Definitions

  • the present invention relates to a facade construction with two vertical post profiles, to each of which at least one protruding transom connector is fixed on the side facing each other, and a transom profile which is held on one of the transom connectors on opposite sides, and a method for assembling a facade construction.
  • the US$3,266,210 reveals a facade construction in which glass panes can be mounted between mullion profiles and transom profiles by inserting them into a groove at the edge and then pivoting them.
  • the transoms of the mullion-transom construction are machined at the end so that a projection engages in a groove in the mullion profiles. This type of machining and assembly of the transom profiles is complex, even if the subsequent assembly of the glass panes is carried out with high efficiency.
  • a transom profile is held on opposite sides by a transom connector on a vertical post profile, whereby the transom profile is designed as an open hollow profile which is pushed onto the latch connectors.
  • This allows the latch profile to be mounted and fixed onto the latch connectors with a simple sliding movement, which simplifies assembly and ensures stable support of the latch profile.
  • the latch connectors are each arranged in a hollow chamber of the latch profile.
  • the transom profile is pushed onto the transom connectors in a horizontal direction.
  • the transom profile can be pushed onto the transom connectors from both the outside and the inside.
  • the horizontal sliding movement means that the transom profile can be cut to abut at the end, i.e. with a flat front side, in order to avoid complex milling work.
  • the transom profile can have a plate-shaped hollow chamber that is delimited by a profile wall on a top and bottom.
  • the hollow chamber can have a height of between 5 mm and 50 mm, in particular 8 mm and 30 mm, in order to enable stable support with a small visible width.
  • the transom profile can be fixed to the transom connector using fastening means, such as screws.
  • the transom connector can be made as a hollow profile made of metal or plastic, which is also screwed to the post profile or fixed using other fastening means.
  • an insulating glass pane is arranged between two post profiles and two transom profiles, which is clamped in place using glass retaining strips.
  • the glass retaining strips are preferably arranged on an inner side of the facade construction, which simplifies the assembly of the facade construction. In the assembled position, the glass retaining strips are preferably arranged flush with the inside or outside of the post profile or the transom profile.
  • a protruding retaining strip for supporting the insulating glass pane can be integrally formed on the transom profiles.
  • the protruding retaining strip covers one edge of the insulating glass pane, for example with a recessed seal, in order to be able to clamp the insulating glass pane in place.
  • Additional retaining strips can be provided on the post profiles so that the insulating glass pane is supported on one outside directly by the retaining strips on the transom profiles and post profiles.
  • the open hollow chamber of the locking profile is closed by a cover profile so that the locking profile is visually appealing and the unit consisting of locking profile and cover profile can be easily cleaned.
  • the transom profile is preferably at least partially made from an extruded profile that is cut vertically to the required length.
  • the transom profile can have at least one insulating bar, for example made of plastic, which is arranged between two metal profiles.
  • Such multi-part transom profiles can be easily prefabricated and cut to the desired length, depending on the distance between the two post profiles.
  • the post profile can also be designed with two metal profile sections for high thermal insulation, between which at least one insulating bar is provided.
  • a groove for inserting an edge of an insulating glass pane is preferably formed on the post profile. This allows the insulating glass pane to be installed using a "shuffle method" in which an edge of the insulating glass pane is first inserted into the groove and then pivoted so that the insulating glass pane can then be moved and is accommodated in the groove on opposite sides.
  • two vertical post profiles are first set up, each of which has a protruding transom connector on the side facing each other.
  • a transom profile in the form of an open hollow profile with a hollow chamber open to the outside is then provided and pushed onto the transom connectors on the post profiles, with the transom connectors being inserted into the hollow chamber of the transom profile.
  • the transom profile is then fixed to the transom connectors.
  • At least two horizontal transom profiles are mounted on the two vertical mullion profiles, with an insulating glass pane being inserted into a circumferential groove on the two mullion profiles and the two transom profiles.
  • the insulating glass pane can then be fixed in the groove by glass retaining strips that are fixed to the two mullion profiles and the two transom profiles.
  • the glass retaining strips are fixed on an inner side of the facade construction, which simplifies installation.
  • glazing beads are arranged flush with the inside of the mullion profile or transom profile in the mounted position.
  • two post profiles 2 are first fixed to a substrate in a vertical alignment.
  • the post profiles 2 have protruding transom connectors 3 on the side facing each other, which are fixed to a wall of the post profiles 2 by fastening means, for example screws.
  • the transom connectors 3 are essentially plate-shaped and can protrude, for example, between 10 mm and 100 mm from the post profile 2.
  • Each locking profile 4 is designed as an open hollow profile and comprises a hollow chamber 43 which is open on one long side of the locking profile 4.
  • the locking profile 4 has a widened outer section with retaining strips 40 which is arranged on an outside of the facade construction. Between the outer section with the retaining strips 40 and a section with the hollow chamber 43 Insulating webs 41 made of a material with poor thermal conductivity, such as plastic, are provided.
  • the hollow chamber 43 is essentially cuboid-shaped and is delimited on an upper side and a lower side by a profile wall 42.
  • the height of the hollow chamber 43 can be, for example, between 5 mm and 50 mm.
  • the locking profiles 4 are fixed to the locking connectors 3 via fastening means 5, whereby screws are preferably used as fastening means 5, which are screwed into the profile walls 42 and the locking connectors 3 from an upper side and/or a lower side.
  • fastening means 5 screws are preferably used as fastening means 5, which are screwed into the profile walls 42 and the locking connectors 3 from an upper side and/or a lower side.
  • FIG 5 the facade construction is no longer shown from an outside, but from an inside during the installation of insulating glass panes 7.
  • Each insulating glass pane 7 is first inserted into a groove on one of the post profiles 2 and then pivoted about a vertical axis. As soon as the edge of the insulating glass pane 7 is arranged on the second post profile 2 in the area of a groove, the insulating glass pane 7 can be moved in the direction of the second post profile 2. This allows the insulating glass pane 7 to be inserted into a groove of a post profile 2 on opposite vertical edges (shuffle technique).
  • FIG 6 the fixing of the insulating glass panes 7 is shown.
  • glass retaining strips 8 are mounted, which are inserted into the two post profiles 2 in order to clamp the insulating glass panes 7 in place.
  • the insulating glass panes 7 are each held between elastic sealing profiles that are provided on the post profiles 2 and the glass retaining strips 8.
  • each post profile 2 comprises a widened support section 20, a tapered central web 21 and an outer, wider holding section 23.
  • a groove 24 is formed between the support section 20 and the wider holding section 23, the groove bottom being formed by the central web 21.
  • the central web 21 is not formed as a continuous metal profile, but has at least one insulating web 22 made of a poorly heat-conducting material, such as plastic.
  • the tapered central web 21 is not arranged centrally on the support section 20, but in Figure 10 offset to the right-hand side, so that the groove arranged on the left-hand side has a greater depth than on the opposite side.
  • the insulating glass pane 7 can be inserted with one edge into the groove 24 on the right-hand post profile 2, in order to then be pivoted on the opposite left-hand side until the edge of the insulating glass pane 7 is also arranged in a groove 26 which is formed on the opposite side of the groove 24.
  • An elastic sealing profile 25 is fixed to the widened holding section 23, so that the insulating glass pane 7 is supported on an elastic sealing profile 25 on opposite sides.
  • FIG 11 the facade construction 1 is shown in the area of the post profiles 2 in the assembled position.
  • the insulating glass pane 7 is supported on the outside on the widened holding section with the sealing profiles 25.
  • glass retaining strips 8 are mounted, each of which is supported by a web 80 on holding webs on the central web 21.
  • the glass retaining strips 8 are provided with an elastic sealing profile 25, which rests on an inner side of the insulating glass pane 7.
  • the at least one insulating web 22 in the area of the central web 21 is in the plane of the Insulating glass panes 7 are arranged so that the thermal insulation in this area is optimized.
  • the facade construction 1 is shown in section in the area of the transom profiles 4 and transom connectors 3.
  • the transom connectors 3 are hollow profiles with a framework construction, for example made of metal or plastic, and have screw channels so that screws can be screwed into the post profiles to fix the transom connectors 3.
  • the transom connector 3 is surrounded on the top and bottom by a profile wall 42, wherein the profile walls 42 are fixed via upper and/or lower fastening means 5 in the form of screws.
  • the transom connector 3 extends on the outside up to the area of the insulating webs 41 on the transom profiles 4. On the outside, the transom profile 4 is provided with the holding strips 40, to which elastic sealing profiles 25 are inserted.
  • the glass holding strips 9 protrude on an upper or lower side of the transom profiles 4 and, together with the transom profile 4, form a groove for receiving the edge of the insulating glass pane 7.
  • the glass retaining strips 9 can be supported on the locking profile 4 via one or more webs. Installation is preferably carried out by a pivoting movement for clamping the insulating glass pane between two sealing profiles 25.
  • the locking profiles 4 are arranged above a floor 12 of a building, with a support 13 being fixed to the floor 12, onto which a post profile 2 is attached.
  • the post profile 2 can also be fixed to a floor 12 using other types of fastening.
  • a cover 14 is mounted on the outside of the floor 12, which is fixed to a locking profile 4 above and below the floor 12.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Load-Bearing And Curtain Walls (AREA)
EP23204362.0A 2022-10-28 2023-10-18 Construction de façade et procédé de montage d'une construction de façade Pending EP4361369A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102022128646.0A DE102022128646A1 (de) 2022-10-28 2022-10-28 Fassadenkonstruktion und Verfahren zur Montage einer Fassadenkonstruktion

Publications (1)

Publication Number Publication Date
EP4361369A1 true EP4361369A1 (fr) 2024-05-01

Family

ID=88417545

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23204362.0A Pending EP4361369A1 (fr) 2022-10-28 2023-10-18 Construction de façade et procédé de montage d'une construction de façade

Country Status (2)

Country Link
EP (1) EP4361369A1 (fr)
DE (1) DE102022128646A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3266210A (en) 1961-12-19 1966-08-16 Aluminum Extrusion Company Mullion and rail composite curtain wall construction
BE1006822A7 (fr) * 1994-09-07 1995-01-03 Don Reynolds Limited Paroi-rideau.
KR20110011154A (ko) * 2009-07-28 2011-02-08 (주)원남양행 커튼월 시스템의 프레임 접합 구조
KR101353351B1 (ko) * 2013-03-06 2014-01-22 주식회사 중앙알텍 수평프레임의 시공 자유도가 향상된 커튼월
EP3464748B1 (fr) 2016-05-24 2020-04-08 Claeys, Stephanie Catharina R. Mur rideau et kit de montage pour un tel mur rideau
US20220290430A1 (en) * 2019-08-20 2022-09-15 Stephanie Catharina R. CLAEYS Curtain wall

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3266210A (en) 1961-12-19 1966-08-16 Aluminum Extrusion Company Mullion and rail composite curtain wall construction
BE1006822A7 (fr) * 1994-09-07 1995-01-03 Don Reynolds Limited Paroi-rideau.
KR20110011154A (ko) * 2009-07-28 2011-02-08 (주)원남양행 커튼월 시스템의 프레임 접합 구조
KR101353351B1 (ko) * 2013-03-06 2014-01-22 주식회사 중앙알텍 수평프레임의 시공 자유도가 향상된 커튼월
EP3464748B1 (fr) 2016-05-24 2020-04-08 Claeys, Stephanie Catharina R. Mur rideau et kit de montage pour un tel mur rideau
US20220290430A1 (en) * 2019-08-20 2022-09-15 Stephanie Catharina R. CLAEYS Curtain wall

Also Published As

Publication number Publication date
DE102022128646A1 (de) 2024-05-08

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