EP1983123A3 - Profile frame construction with reduced linear heat flow coefficients - Google Patents

Profile frame construction with reduced linear heat flow coefficients Download PDF

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Publication number
EP1983123A3
EP1983123A3 EP08154687A EP08154687A EP1983123A3 EP 1983123 A3 EP1983123 A3 EP 1983123A3 EP 08154687 A EP08154687 A EP 08154687A EP 08154687 A EP08154687 A EP 08154687A EP 1983123 A3 EP1983123 A3 EP 1983123A3
Authority
EP
European Patent Office
Prior art keywords
profile
frame construction
profile frame
thermal conductivity
linear heat
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
EP08154687A
Other languages
German (de)
French (fr)
Other versions
EP1983123A2 (en
EP1983123B1 (en
Inventor
Harald Dr.-Ing. Schulz
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.)
RP Technik GmbH Profilsysteme
Original Assignee
esco Metallbausysteme 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=39591482&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1983123(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by esco Metallbausysteme GmbH filed Critical esco Metallbausysteme GmbH
Publication of EP1983123A2 publication Critical patent/EP1983123A2/en
Publication of EP1983123A3 publication Critical patent/EP1983123A3/en
Application granted granted Critical
Publication of EP1983123B1 publication Critical patent/EP1983123B1/en
Revoked legal-status Critical Current
Anticipated expiration legal-status Critical

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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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Building Environments (AREA)

Abstract

Eine Profilrahmenkonstruktion umfasst ein Grundprofil (12) aus Metall, das einstückig mit einem Basisrahmenprofil (10) ausgebildet ist oder auf einem Basisrahmenprofil (10) aus Holz oder Metall befestigt ist. Ausfachungselemente (20; 40) liegen an Innendichtungsstreifen (18) an, die am Grundprofil (12) befestigt sind. Die Profilrahmenkonstruktion ist dadurch gekennzeichnet, dass die Innendichtungsstreifen (18) eine Breite (B) von mindestens 5mm sowie eine Höhe (H) von mindestens 3mm aufweisen und das Material der Innendichtungsstreifen eine Wärmeleitfähigkeit von λD ≤ 0,25 W/mK gemäß Norm besitzt. Die Ausfachungselemente (20; 40) können mindestens ein Mehrscheibenisolierglas (20) umfassen, oder mindestens ein Paneel umfassen. Im Falle eines Mehrscheibenisolierglases besitzt dieses Abstandshalter (32) mit warmer Kante und eine Gesamtdicke (D) von mindestens 24mm aufweist. Im Falle eines Paneels weist dieses Decksohalen sowie einen Dämmkern auf, dessen Wärmeleitfähigkeit λK ≤ 0,05 W/mK beträgt. Die Abstandshalter (46, 48) weisen eine Breite zwischen 10mm und 30mm auf und eine Wärmeleitfähigkeit von λA ≤ 0,15 W/mK, bevorzugt λA ≤ 0,08 W/mK, besonders bevorzugt λA ≤ 0.04 W/mK und am meisten bevorzugt λA ≤ 0,03 W/mK. Die Profilrahmenkonstruktion besitzt einen Wärmedurchgangskoeffizienten Uf des profils von höchstens 2,5 W/m2K und einen linearen Wärmedurchgangskoeffizienten ψ des Ausfachungselements im Profil, der 0,08 W/mK nicht übersteigt.

Figure imgaf001
A profile frame construction comprises a base profile (12) made of metal, which is integrally formed with a base frame profile (10) or is mounted on a base frame profile (10) made of wood or metal. Ausfachungselemente (20; 40) are applied to inner seal strips (18) which are fixed to the base profile (12). The profile frame construction is characterized in that the inner sealing strips (18) have a width (B) of at least 5 mm and a height (H) of at least 3 mm and the material of the inner sealing strips has a thermal conductivity of λ D ≦ 0.25 W / mK according to standard , The infill elements (20; 40) may comprise at least one multi-pane insulating glass (20), or comprise at least one panel. In the case of a multi-pane insulating glass, this spacer (32) has a warm edge and a total thickness (D) of at least 24 mm. In the case of a panel, this coverssohalen and an insulating core whose thermal conductivity λ K ≤ 0.05 W / mK. The spacers (46, 48) have a width between 10 mm and 30 mm and a thermal conductivity of λ A ≤ 0.15 W / mK, preferably λ A ≤ 0.08 W / mK, particularly preferably λ A ≤ 0.04 W / mK and most preferably λ A ≤ 0.03 W / mK. The profile frame construction has a heat transfer coefficient U f of the profile of at most 2.5 W / m 2 K and a linear heat transfer coefficient ψ of the infill element in the profile, which does not exceed 0.08 W / mK.
Figure imgaf001
EP08154687.1A 2007-04-18 2008-04-17 Facade construction with reduced linear heat flow coefficients Revoked EP1983123B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007018305A DE102007018305A1 (en) 2007-04-18 2007-04-18 Profile frame construction with reduced linear heat transfer coefficient

Publications (3)

Publication Number Publication Date
EP1983123A2 EP1983123A2 (en) 2008-10-22
EP1983123A3 true EP1983123A3 (en) 2011-05-18
EP1983123B1 EP1983123B1 (en) 2016-07-27

Family

ID=39591482

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08154687.1A Revoked EP1983123B1 (en) 2007-04-18 2008-04-17 Facade construction with reduced linear heat flow coefficients

Country Status (2)

Country Link
EP (1) EP1983123B1 (en)
DE (1) DE102007018305A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012001722A1 (en) * 2012-01-31 2013-08-01 Christian Lehmann Building wall for use in wooden system construction, has front-sided cladding panels fixed together with adjacent glass element at common support beams, where cladding panels and glass element are arranged in common plane
CN104314206A (en) * 2014-09-26 2015-01-28 江苏苏鑫装饰(集团)公司 Novel aluminum-coated steel decorative curtain wall with hidden frame
DE102019107994A1 (en) * 2018-09-25 2020-03-26 SCHÜCO International KG Framework for a facade, facade element, window or door

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2608325A1 (en) * 1976-02-28 1977-09-01 Alco Bauzubehoer Assembled insulated panel retainer metal unit - has screws in metal inlay in insulating strand facing flat outer section
DE3633620A1 (en) * 1986-10-02 1988-04-14 Gartner & Co J THERMAL INSULATING WINDOW OR FACADE ARRANGEMENT IN THE TRANSPARENT AREA
DE19622525A1 (en) * 1995-06-14 1996-12-19 Glas Baumann Ges M B H & Co Kg Frame for glass panels for facades, roofs, greenhouses, etc.
DE29918219U1 (en) * 1999-04-09 2000-08-17 Raico Bautechnik Gmbh Facade for a low-energy house
DE10135510A1 (en) * 2001-07-20 2003-02-20 Hueck Eduard Gmbh Co Kg Outer wall structure for buildings, roofs and similar items, comprises insulation bridges which take the form of one-piece profiles consisting of a closed-cell foam with low thermal conductivity
WO2003023157A1 (en) * 2001-09-05 2003-03-20 Franz Feldmeier Panel with a vacuum element for outer wall constructions
DE20304039U1 (en) * 2003-03-13 2003-07-17 Schulz Harald Frame structure with at least a sectionally heatable/coolable load carrying profile comprises an insulating element which is present at least in certain sections of the gap between adjacent building face elements
DE10347698A1 (en) * 2003-10-14 2005-06-09 Unilux Ag Building facade with window
DE202005000603U1 (en) * 2005-01-14 2006-05-24 SCHÜCO International KG Connection profile for latch post construction, has contour with rectangular cross section, and profile designed or arranged such that connection profile is rotated at ninety degrees and is mountable on latch-plate post construction

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006061360A1 (en) 2006-12-22 2008-06-26 Futech Gmbh Heat-insulating glazing element, its manufacture and use

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2608325A1 (en) * 1976-02-28 1977-09-01 Alco Bauzubehoer Assembled insulated panel retainer metal unit - has screws in metal inlay in insulating strand facing flat outer section
DE3633620A1 (en) * 1986-10-02 1988-04-14 Gartner & Co J THERMAL INSULATING WINDOW OR FACADE ARRANGEMENT IN THE TRANSPARENT AREA
DE19622525A1 (en) * 1995-06-14 1996-12-19 Glas Baumann Ges M B H & Co Kg Frame for glass panels for facades, roofs, greenhouses, etc.
DE29918219U1 (en) * 1999-04-09 2000-08-17 Raico Bautechnik Gmbh Facade for a low-energy house
DE10135510A1 (en) * 2001-07-20 2003-02-20 Hueck Eduard Gmbh Co Kg Outer wall structure for buildings, roofs and similar items, comprises insulation bridges which take the form of one-piece profiles consisting of a closed-cell foam with low thermal conductivity
WO2003023157A1 (en) * 2001-09-05 2003-03-20 Franz Feldmeier Panel with a vacuum element for outer wall constructions
DE20304039U1 (en) * 2003-03-13 2003-07-17 Schulz Harald Frame structure with at least a sectionally heatable/coolable load carrying profile comprises an insulating element which is present at least in certain sections of the gap between adjacent building face elements
DE10347698A1 (en) * 2003-10-14 2005-06-09 Unilux Ag Building facade with window
DE202005000603U1 (en) * 2005-01-14 2006-05-24 SCHÜCO International KG Connection profile for latch post construction, has contour with rectangular cross section, and profile designed or arranged such that connection profile is rotated at ninety degrees and is mountable on latch-plate post construction

Also Published As

Publication number Publication date
DE102007018305A1 (en) 2008-10-23
EP1983123A2 (en) 2008-10-22
EP1983123B1 (en) 2016-07-27

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