EP1127991A2 - Ossature de construction en bois-métal avec moyens de dissipation d'humidité - Google Patents

Ossature de construction en bois-métal avec moyens de dissipation d'humidité Download PDF

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Publication number
EP1127991A2
EP1127991A2 EP01103627A EP01103627A EP1127991A2 EP 1127991 A2 EP1127991 A2 EP 1127991A2 EP 01103627 A EP01103627 A EP 01103627A EP 01103627 A EP01103627 A EP 01103627A EP 1127991 A2 EP1127991 A2 EP 1127991A2
Authority
EP
European Patent Office
Prior art keywords
wood
profile
frame construction
metal frame
construction according
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP01103627A
Other languages
German (de)
English (en)
Other versions
EP1127991A3 (fr
EP1127991B1 (fr
Inventor
Bruno Deutschle
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.)
EVG Bauprofil System Entwicklungs und Vermarktungs GmbH
Original Assignee
EVG Bauprofil System Entwicklungs und Vermarktungs GmbH
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7632051&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1127991(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by EVG Bauprofil System Entwicklungs und Vermarktungs GmbH filed Critical EVG Bauprofil System Entwicklungs und Vermarktungs GmbH
Publication of EP1127991A2 publication Critical patent/EP1127991A2/fr
Publication of EP1127991A3 publication Critical patent/EP1127991A3/fr
Application granted granted Critical
Publication of EP1127991B1 publication Critical patent/EP1127991B1/fr
Anticipated expiration legal-status Critical
Revoked 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
    • E04B2/967—Details of the cross-section of the mullions or transoms
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/02—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant
    • E04D3/06—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor
    • E04D3/08—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor with metal glazing bars
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/02—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant
    • E04D3/06—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor
    • E04D3/14—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor with glazing bars of other material, e.g. of glass
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/02—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant
    • E04D3/06—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor
    • E04D3/08—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor with metal glazing bars
    • E04D2003/0818—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor with metal glazing bars the supporting section of the glazing bar consisting of several parts, e.g. compound sections
    • E04D2003/0825—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor with metal glazing bars the supporting section of the glazing bar consisting of several parts, e.g. compound sections the metal section covered by parts of other material
    • E04D2003/0831—Glazing gaskets of particular shape
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/02—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant
    • E04D3/06—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor
    • E04D3/08—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of glass or other translucent material; Fixing means therefor with metal glazing bars
    • E04D2003/0893—Glazing bars comprising means for draining condensation water or infiltrated rainwater

Definitions

  • the invention relates to a wood-metal frame construction with the features of the preamble of claim 1.
  • Wood-metal constructions such as wood-aluminum mullion-transom facade systems need due to the wooden profiles arranged on the room side and the one in front arranged, vapor diffusion-tight metallic Basic profiles a suitable moisture relief measure. Due to the wooden profiles on the room side A warm area of the facade forms a high area Moisture content that is not impermeable to vapor diffusion. This is moving on the one hand from the higher at higher temperatures Air saturation and on the other hand from hygroscopic behavior of the wood, which depends on the relative humidity, the temperature, the air pressure as well as the chemical and structural structure of the wood a relatively constant Owns wood moisture. Therefore it is arranged on the room side Wooden profiles ensure that the possibility a vapor pressure equalization to the outside is available.
  • FIG. 9 An alternative solution to creating a relief groove is shown in Fig. 9.
  • the basic profile 12 shown here is screwed onto the wooden profile 10 by not in Fig. 9 shown fixing screws through Pass through mounting holes 14.
  • the Fastening holes are arranged every 200 to 300 mm.
  • the basic profile 12 has a central one Relief groove 16 for steam compensation with the wooden profile 10 intended.
  • the type shown in Fig. 9 has however, the disadvantage that due to the fact that Relief groove 16 provided space a high overall structure is needed.
  • the screw channel extends deeper into the Glass rebate, which deteriorates the thermal insulation. After all, this solution requires more material become.
  • the invention has for its object a Moisture relief measure for a wood-metal frame construction propose that in a simple way enables reliable moisture relief.
  • the invention is based on the idea of having the basic profile to form suitable breakthroughs open to vapor diffusion, so that the relief space or spaces no longer between Wood profile and basic profile is / are, but on the side of the basic profile facing away from the wooden profile.
  • the advantage of this design is that the Relief rooms can be provided where already in the Glazed area between adjacent facade elements there is sufficient space for this. Beyond that the diffusion paths from the inside of the wooden profile to the Relief space shorter.
  • the at least one relief space between the basic profile and the one-piece inner seal is provided.
  • the inner seal of the water-bearing glass rebate isolates from the relief area.
  • the space in the area of the glazing rebate in chambers subdivided whereby the thermal insulation can be increased.
  • two separate inner seals are provided, and one vapor-permeable, waterproof film covers the Breakthroughs in the basic profile.
  • a measure must be taken on the individual seals on the room side be to the ingress of water through the breakthroughs to prevent the wooden profile. This is achieved that at least one vapor diffusion open but waterproof Foil closes the breakthroughs.
  • the film can be woven Be plastic film, such as. B. the under Trade name "Tyvek” film available from Dupont.
  • the minimum a vapor-permeable, waterproof film on the Glued basic profile.
  • This embodiment has the Advantage that when building facades a corresponding Pre-assembled basic profile supplied by the manufacturer can be and the separate application of a film as additional work step is omitted.
  • the minimum a vapor diffusion open film between the wooden profile and the basic profile, while at the top described embodiment with a on the basic profile glued this on both the wooden profile facing or facing side of the basic profile can be glued on.
  • the at least one film with one or both inner seals glued or welded.
  • the inner seals serve in this embodiment the inner seals as an attachment for the vapor diffusion open film. This measure will similar to a one-piece inner seal created a continuous water barrier, but in Area of the film this waterproof barrier is open to vapor diffusion.
  • gluing or Can be welded with one or both inner seals a permanent connection between the inner seal and the film to ensure.
  • At least one film on one or both inner seals glued on This embodiment has the advantage that the connection between the inner seal and the film is detachable and the facade in this area can be removed again.
  • This Breakthroughs can thus fulfill a double function and also for fastening the basic profile to the wooden profile be used.
  • the breakthroughs are created in the basic profile by punching or drilling. It can thus the breakthroughs already during the Manufacturing process are prepared, with roll-formed profiles the breakthroughs by machining the Slit strip are created in line before the roll forming can.
  • Preferred materials for the basic profile are metal, especially aluminum or steel, which in general is protected against corrosion, or metal reinforced Plastic.
  • Fig. 1 shows a first embodiment of the invention Wood-metal frame construction, especially as wood-aluminum mullion-transom facade construction is provided.
  • the term "wood profile” used in the following denotes a wooden post or wooden bar.
  • FIG. 1 In the embodiment of the invention according to FIG. 1 is a Wood profile 10 shown, on which a basic profile 12th is appropriate.
  • the basic profile 12 will be selected Screwed to the wooden profile 10 (not shown).
  • those in Fig. 1 apparent openings 15 in the basic profile be designed so that they are simultaneously the attachment of the Base profile 12 can serve on the wooden profile 10.
  • the Base profile 12 lies flat on the wooden profile 10 and has a suitable shape, on the one hand the attachment to serve an inner seal 18, as well as one Screw channel 20 to form.
  • Fig. 1 has the additional advantage that the joint space in the Glazing area through the inner seal in two rooms is divided.
  • Such a multi-chamber system has additional advantages in terms of thermal insulation.
  • Openings 15 are provided in the basic profile 12, so that Water vapor from the wooden profile 10 in the glass rebate 24 between the Insulating glasses 26 can diffuse.
  • a film 30 is additionally provided, which the breakthroughs 15 waterproof, however closes open to vapor diffusion.
  • the slide can be from be of any kind, provided the requirements mentioned are fulfilled.
  • a particularly preferred film is woven Plastic film executed and by Dupont under the Trade name "Tyvek" available. So water vapor can from the wooden profile 10 through the openings 15 and the film 30 through into the relief spaces designed as glass rebates 22 penetrate, but not water from the relief space 22 penetrate the film 30.
  • Fig. 3 shows a first schematic representation of a the basic profile glued on film 30, being in the installed state the frame construction, the film 30 between the base profile 12 and the wooden profile 10 is arranged and the openings 15 covered.
  • This embodiment has the advantage that the basic profile with already glued foil as Prefabricated component can be delivered and itself thus simplifying assembly on site.
  • the film can also be placed on the wooden profile be attached, for example by gluing them there is.
  • This alternative design also allows this Pre-assembly of the wooden profiles with already glued on Foil and rapid assembly progress on site.
  • FIG. 4 shows an alternative embodiment of the invention, where the film on the side facing away from the wooden profile of the basic profile 12 is provided.
  • the slide is in two individual sections 30a and 30b on the base profile 12 arranged and can for example on the Base profile 12 can be glued on and in a suitable manner to the Inner seals 18 are attached, as from the Embodiments according to Figures 5 and 6 become clearer becomes.
  • Fig. 5 is schematically the attachment of the film 30 to the separate inner seals 18a and 18b shown. While the film is clamped to the seal 18b by there is an incision in the seal that is elastic can be spread to insert the seal 30 and then again elastic in the in Fig. 5 on the Spring clamped position shown seal 18b springs back. Alternatively, the film 30 can also be used with the seal are jammed, as in the example of the seal 18a to be shown where a receiving groove in the seal for the film 30 in which the film is present is inserted, whereupon the groove is filled with adhesive becomes. 5 serves different ones To show attachment alternatives should be clear that only a single film 30 is used, which is extends between the seals 18a and 18b.
  • Fig. 6 also shows an embodiment in which the Foil 30 not in specially shaped slots or grooves Seals 18a, 18b is inserted, but on the Outside of the seals is glued.
  • FIGS. 5 and 6 While in the exemplary embodiments according to FIGS. 5 and 6 only a single film 30 is provided, it is also possible in these embodiments, several To provide sections of film.
  • Fig. 7 is the film on one side with the seal 18a jammed or glued while the other end of the Foil in the area of the screw channel groove on the base profile 12 an adhesive connection 32 is connected.
  • the mounting options for the film described above can of course be varied and do not have to be symmetrical to each other. So is it z. B. possible, only on one side a jamming Provide connection, and on the other hand one To provide adhesive connection.
  • FIG. 8 shows alternatives for the arrangement of the openings 15 on the base profile 12.
  • the Distance and diameter can be adapted to the moisture conditions is. The more moisture there is, the more breakthrough area is convenient to provide. Since the Fastening screws for fixing the basic profile on the Wood profile also through some of the breakthroughs be passed through, it is therefore recommended, in the case of Requires the number after an increased breakthrough area the openings 15 increase, but the diameter in to leave an area that is a fixation of the Basic profile on the wooden profile with the help of Fastening screws with common screw heads enables.
  • openings 15 can also be used as an elongated hole or as a rectangular cross-section provided openings 15a may be provided. This leaves create a large breakthrough area.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Building Environments (AREA)
  • Wing Frames And Configurations (AREA)
  • Door And Window Frames Mounted To Openings (AREA)
  • Laminated Bodies (AREA)
EP01103627A 2000-02-23 2001-02-22 Ossature de construction en bois-métal avec moyens de dissipation d'humidité Revoked EP1127991B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10008369A DE10008369A1 (de) 2000-02-23 2000-02-23 Holz-Metall-Rahmenkonstruktion mit Feuchteentlastung
DE10008369 2000-02-23

Publications (3)

Publication Number Publication Date
EP1127991A2 true EP1127991A2 (fr) 2001-08-29
EP1127991A3 EP1127991A3 (fr) 2003-05-07
EP1127991B1 EP1127991B1 (fr) 2004-08-04

Family

ID=7632051

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01103627A Revoked EP1127991B1 (fr) 2000-02-23 2001-02-22 Ossature de construction en bois-métal avec moyens de dissipation d'humidité

Country Status (3)

Country Link
EP (1) EP1127991B1 (fr)
AT (1) ATE272762T1 (fr)
DE (2) DE10008369A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102383508A (zh) * 2011-09-20 2012-03-21 沈阳远大铝业工程有限公司 分体夹持固定式瓷砖幕墙
CN102561567A (zh) * 2012-02-16 2012-07-11 沈阳远大铝业工程有限公司 幕墙更换玻璃临时固定装置
EP2372038A3 (fr) * 2010-03-27 2014-04-02 Raico Bautechnik GmbH Structure de façades
SE2151599A1 (en) * 2021-12-22 2023-06-23 Bark Fasadsystem Ab Construction system comprising carrying profile and an isolating element

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3107810A1 (de) * 1981-02-28 1982-09-16 Helmar Dr.Dr. 8530 Neustadt Nahr "profilstrang zur bildung von waermegedaemmten rahmen"
DE3443501A1 (de) * 1984-11-29 1986-06-05 AluTeam Bautechnik GmbH, 5440 Mayen Rahmenprofil fuer ein fenster
DE19519219C2 (de) * 1995-05-24 1999-02-18 Schneider Fensterfabrik Gmbh & Holz-Aluminium-Pfosten-Riegelkonstruktion
DE19526671A1 (de) * 1995-07-21 1997-01-23 Pyratekt Glasdachkonstruktion Fassade oder Dach
DE29707789U1 (de) * 1997-04-30 1998-09-03 Vereinigte Holzbaubetriebe Wilhelm Pfalzer & Hans Vogt GmbH & Co, 87700 Memmingen Fassade
DE29719885U1 (de) * 1997-11-08 1998-01-02 Röhm GmbH, 64293 Darmstadt Verlegeprofilsystem für Kunststoffplatten
DE19822103A1 (de) * 1998-05-11 1999-12-02 Mannesmann Ag Fassadensystem für die Verkleidung eines Bauwerkes
DE19901418A1 (de) * 1999-01-18 2000-07-20 Schueco Int Kg Im Falzraum einer Fassade oder eines Lichtdaches anzuordnendes Dichtungsprofil

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2372038A3 (fr) * 2010-03-27 2014-04-02 Raico Bautechnik GmbH Structure de façades
CN102383508A (zh) * 2011-09-20 2012-03-21 沈阳远大铝业工程有限公司 分体夹持固定式瓷砖幕墙
CN102561567A (zh) * 2012-02-16 2012-07-11 沈阳远大铝业工程有限公司 幕墙更换玻璃临时固定装置
SE2151599A1 (en) * 2021-12-22 2023-06-23 Bark Fasadsystem Ab Construction system comprising carrying profile and an isolating element

Also Published As

Publication number Publication date
DE10008369A1 (de) 2001-09-20
ATE272762T1 (de) 2004-08-15
EP1127991A3 (fr) 2003-05-07
EP1127991B1 (fr) 2004-08-04
DE50103051D1 (de) 2004-09-09

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