EP0367357A1 - Panneau de revêtement de façade - Google Patents

Panneau de revêtement de façade Download PDF

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Publication number
EP0367357A1
EP0367357A1 EP89202788A EP89202788A EP0367357A1 EP 0367357 A1 EP0367357 A1 EP 0367357A1 EP 89202788 A EP89202788 A EP 89202788A EP 89202788 A EP89202788 A EP 89202788A EP 0367357 A1 EP0367357 A1 EP 0367357A1
Authority
EP
European Patent Office
Prior art keywords
plate
foil
water vapour
mastic
covering layer
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.)
Withdrawn
Application number
EP89202788A
Other languages
German (de)
English (en)
Inventor
Wim Ooitink
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.)
FELIX GLAS BV
Original Assignee
FELIX GLAS BV
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 FELIX GLAS BV filed Critical FELIX GLAS BV
Publication of EP0367357A1 publication Critical patent/EP0367357A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/54—Slab-like translucent elements

Definitions

  • the invention relates to a spandrel panel.
  • a spandrel panel can for example be used in utility building.
  • Many ar­chitects wish to give buildings an appearance of being con­structed entirely of reflecting glass. It is the desire therefore to give to the construction parts which are natura­lly non-transparent and to the parts which are transparent from inside, the windows, at least substantially the same reflecting appearance from the outside.
  • the spandrel panels relate to the non-transparent panels in such a construction and are therefore so-called non-vision parts.
  • Such a spandrel panel is known from the American patent specification 4.233.796.
  • This known panel comprises two plates which are held at a mutual distance by means of positioning means.
  • the space between both plates, the cavity is at least partially filled with a drying agent.
  • the peripheral edges thereof are covered with a mois­ture barrier.
  • a further drawback is that because of the nature of the construction of this known panel it is not simple to control the transmission and reflection properties to the required degree.
  • the spandrel panel comprises: a transparent plate, for example of biased or hardened float glass with sun-reflecting properties, a foil arranged on one side of that plate, for example aluminium foil, a layer of mastic arranged on the edges of the plate which forms a barrier with little permeability to water vapour and gases and which also forms an adhesion between the plate and the foil, a water vapour and/or gas absorbing element present in a space enclosed by that plate, that foil and that mastic edge, which element can be embodied as molecular sieve, and a non-transparent covering layer, for example of metal and/or metal oxide, arranged on the plate and adjoining that space, wherein the water vapour and/or gas absorbing element can be arranged as powder spread such that a spread, local, direct contact can exist between the covering layer and the foil.
  • a transparent plate for example of biased or hardened float glass with sun-reflecting properties
  • a foil arranged on one side of that plate, for example aluminium foil
  • This relates to the transmission of visible light, the transmission of the total solar spectrum and the so-called K-value which forms a measure of the heat resistance formed by the panel.
  • the covering layer can in principle be of any known and suitable type whereby all possible techniques for apply­ing the covering layer can be utilized. Depending on the desired reflecting colour, the covering layer can also be chosen with this in mind.
  • the cavity contains a drying agent.
  • an agent which can bind not only water vapour but also any other gases which may be released.
  • Use can be made of a micronized agent which is known as Zeolith and contains aluminium silicates. Such an agent is per se known but has to date not been used in the glass industry, also not for double glazing.
  • the temperature at the location of the covering layer can rise to the order of between 110°C and 120°C.
  • the annexed figure shows a panel 1 according to the invention.
  • This spandrel panel comprises a biased plate 2 of float glass, an aluminium foil 3 arranged on the left side with a thickness of roughly 50 ⁇ m, a layer of alcoxy silicon mastic 4 arranged on the edges of the plate 2, a layer of drying, gas absorbing Zeolith 6 applied in spread manner as powder and present in the space 5 enclosed by the plate 2, the foil 3 and the mastic edge 4, and a vapour deposited covering layer 7 applied to the plate 2 and adjoining the space 5.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Laminated Bodies (AREA)
EP89202788A 1988-11-03 1989-11-03 Panneau de revêtement de façade Withdrawn EP0367357A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8802702 1988-11-03
NL8802702A NL8802702A (nl) 1988-11-03 1988-11-03 Borstweringspaneel.

Publications (1)

Publication Number Publication Date
EP0367357A1 true EP0367357A1 (fr) 1990-05-09

Family

ID=19853162

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89202788A Withdrawn EP0367357A1 (fr) 1988-11-03 1989-11-03 Panneau de revêtement de façade

Country Status (2)

Country Link
EP (1) EP0367357A1 (fr)
NL (1) NL8802702A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1030196C2 (nl) * 2005-10-14 2007-04-17 Hendriks Aluminium Geveltechni Gevelpaneel.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4233796A (en) * 1978-11-22 1980-11-18 Ppg Industries, Inc. Desiccated spandrel panels
US4610115A (en) * 1984-12-17 1986-09-09 Ppg Industries, Inc. Multiple-glazed combination vision and spandrel architectural panel and curtainwall
DE3725865C1 (de) * 1987-08-04 1988-06-16 Linzmeier Franz Josef Paneel,insbesondere Fassadenplatte

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4233796A (en) * 1978-11-22 1980-11-18 Ppg Industries, Inc. Desiccated spandrel panels
US4610115A (en) * 1984-12-17 1986-09-09 Ppg Industries, Inc. Multiple-glazed combination vision and spandrel architectural panel and curtainwall
DE3725865C1 (de) * 1987-08-04 1988-06-16 Linzmeier Franz Josef Paneel,insbesondere Fassadenplatte

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1030196C2 (nl) * 2005-10-14 2007-04-17 Hendriks Aluminium Geveltechni Gevelpaneel.

Also Published As

Publication number Publication date
NL8802702A (nl) 1990-06-01

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