WO2016018219A1 - Générateur d'ombrage à panneaux - Google Patents

Générateur d'ombrage à panneaux Download PDF

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Publication number
WO2016018219A1
WO2016018219A1 PCT/US2014/048438 US2014048438W WO2016018219A1 WO 2016018219 A1 WO2016018219 A1 WO 2016018219A1 US 2014048438 W US2014048438 W US 2014048438W WO 2016018219 A1 WO2016018219 A1 WO 2016018219A1
Authority
WO
WIPO (PCT)
Prior art keywords
spacer
glass panel
vision glass
back structure
interior
Prior art date
Application number
PCT/US2014/048438
Other languages
English (en)
Inventor
Stephen Weinryb
Neil Mcclelland
Original Assignee
Hok Product Design Llc
Dow Corning Corporation
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 Hok Product Design Llc, Dow Corning Corporation filed Critical Hok Product Design Llc
Priority to EP14898401.6A priority Critical patent/EP3175071B8/fr
Priority to CN201480082151.4A priority patent/CN107075896B/zh
Priority to EP19159635.2A priority patent/EP3527771A1/fr
Priority to CA2956558A priority patent/CA2956558A1/fr
Priority to PCT/US2014/048438 priority patent/WO2016018219A1/fr
Priority to JP2017505554A priority patent/JP6423989B2/ja
Priority to KR1020177005650A priority patent/KR20170037656A/ko
Publication of WO2016018219A1 publication Critical patent/WO2016018219A1/fr

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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
    • E04B2/90—Curtain walls comprising panels directly attached to the structure
    • E04B2/92—Sandwich-type panels
    • 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
    • E06B3/54—Fixing of glass panes or like plates
    • E06B3/5427—Fixing of glass panes or like plates the panes mounted flush with the surrounding frame or with the surrounding panes
    • 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
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/67—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light
    • E06B3/6715—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light specially adapted for increased thermal insulation or for controlled passage of light

Definitions

  • the present invention relates to architectural devices and, more specifically, a shadow box for use in various building cladding systems including but not limited to unitized and stick system curtain wall, window wall, strongback, punched windows and other framed assemblies and rain screen assemblies.
  • a curtain wall is a non-structural outer covering of a building.
  • a curtain wall serves to provide a desired exterior appearance and to keep exterior environmental elements (e.g., wind, rain, etc.) out of the building. While a curtain wall will impart horizontal forces, such as wind loading, to the structural elements of the building, it does not bear the vertical load of the building (except for its own dead weight). Because it is non- structural, it provides a relatively inexpensive way to finish a building's exterior.
  • a typical enclosure system such as a curtain wall includes an array of mullions, which are vertical and horizontal elements that hold transparent vision glass and opaque spandrel zones.
  • a typical spandrel zone can consist of the following components: a facing material (such as, aluminum, stone, glass masonry, etc.), insulation, and an air and vapor barrier.
  • a shadow box is a spandrel with a vision glass exterior and an opaque back that is offset by several inches from the vision glass exterior. The opaque back hides the elements to be hidden, while the visual effect of the offset can appear similar to the vision glass glazing of the rest of the curtain wall.
  • Some shadow boxes are deliberately vented to the exterior of the building, some are inadvertently vented to the interior of the building and some are deliberately fully sealed. If they are vented to the exterior, it is possible for dust, insects and the like to enter the shadow box. It is also possible for condensation to form within the shadow box during hot and humid weather. If they are vented to the interior there may be a pathway for dust to form on the inner (#2) surface of the glazing. During cold weather, there is also a high possibility for condensation to form within the spandrel box. If they are fully sealed and moisture enters the spandrel box, either through faults in the inner or outer seals, then long- term condensation may occur.
  • Dust and dirt collection within a spandrel box, the presence of insects and the like within a spandrel box and the presence of condensation within a spandrel box can all be considered as failures of the spandrel box. Opening an installed shadow box to clean it is not a practical solution to problems involving dirt and moisture.
  • Shadow box uses a conventional insulating glass unit with a solid frit or coating on the innermost surface of the glass.
  • This system addresses the visual problems of the standard spandrel box solution described above by visually blocking any dirt, dust, insects and the like, and condensation that may form in externally or internally vented or fully sealed shadow boxes.
  • This form of shadow box does not provide the visual depth often desired by the designer.
  • this form of shadow box may not prevent condensation formation (and it prevents the visual warning that condensation may be forming). Such condensation may lead to failures of the shadow box.
  • Cladding system like curtain walls can be constructed on-site (in which case they are referred to as "stick systems") or they can be assembled in panels at a unitized assembly shop as part of unitized systems such as unitized curtain walls that are shipped to the construction site.
  • shadow boxes are constructed as part of the construction of the panels of the curtain wall. This makes curtain wall construction a time consuming process. Also, since the shadow boxes are constructed on an ad hoc basis, ensuring that their seals and tolerances are suitable for long duration construction can be difficult. Multiple decades of ad hoc shadow box construction has demonstrated that it is hard to achieve an effective hermetic seal into a shadow box made this way. Additionally, when constructing shadow boxes on-site and at unitized assembly shops typically results in the introduction of dust and other impurities into the shadow box, which detracts from the visual effect of the shadow box.
  • the present invention which, in one aspect, is a method of supplying an element for covering a non- vision area in a curtain wall on an architectural structure, in which a plurality of shadow boxes is prefabricated at a location remote from both a unitized curtain wall assembly shop and the architectural structure.
  • the shadow boxes are prefabricated by sealing, with a first airtight and moisture resistant hermetic seal and a second airtight and moisture resistant hermetic seal, an interior spacer between vision glass panel and back structure, the spacer having a length so that the vision glass panel is spaced apart from the back structure, the back structure including a first insulating material and a rigid envelope disposed around the first insulating material, the spacer disposed along a peripheral edge of the vision glass panel and along a peripheral edge of the back structure so as to hold the vision glass panel in a spaced apart relationship from the back structure, so that the first hermetic seal seals the interior spacer to the vision glass panel and so that the second hermetic seal seals the interior spacer to the back structure and so that the vision glass panel, the back structure and the interior spacer define a hermetically sealed void therein.
  • a structural seal is applied about the interior spacer and so as to be affixed to the peripheral edge of the vision glass, the interior spacer and the back structure.
  • the plurality of shadow boxes is then delivered to a selected one of the unitized curtain wall assembly shop and the architectural site.
  • the invention is a curtain wall system for covering an architectural structure that includes a frame structure that is configured to be affixed to an outer surface of the architectural structure.
  • a plurality of vision glass panels are supported by the frame structure.
  • a plurality of shadow boxes is prefabricated prior to delivery to both a unitized curtain wall assembly shop and the architectural structure.
  • Each of the plurality of shadow boxes is configured to be affixed to the frame structure and configured to cover a non-vision area of the architectural structure.
  • Each of the plurality of shadow boxes includes: a vision glass panel having a peripheral edge; a back structure, having a peripheral edge, the back structure including an insulating material and a rigid envelope disposed around the insulating material; an interior spacer disposed along the peripheral edge of the vision glass panel and along the peripheral edge of the back structure so as to hold the vision glass panel in a spaced apart relationship from the back structure, the interior spacer defining at least one chamber therein into which a desiccant is disposed; a first hermetic seal that seals the interior spacer to the vision glass panel and a second hermetic seal that seals the interior spacer to the back structure so that he vision glass panel, the back structure and the interior spacer define a hermetically sealed void therein; a structural seal disposed about the interior spacer and affixed to the peripheral edge of the vision glass, the interior spacer and the back structure; and a back panel disposed within the hermetically sealed void and against the back structure, the back panel including an aesthetic treatment configured to present
  • the invention is a shadow box for use with an architectural curtain wall system that includes a vision glass panel having an outside #1 surface, an opposite inside #2 surface and a peripheral edge.
  • a back structure has a peripheral edge and includes a first insulating material and a rigid envelope disposed around the first insulating material.
  • An interior spacer defines a plurality of chambers therein in which a desiccant is placed. The interior spacer is disposed along the peripheral edge of the inside #2 surface of the vision glass panel and along the peripheral edge of the back structure so as to hold the vision glass panel in a spaced apart relationship from the back structure.
  • a first polyisobutylene seal seals the interior spacer to the vision glass panel and a second polyisobutylene seal seals the interior spacer to the back structure so that the vision glass panel, the back structure and the interior spacer define a hermetically sealed void therein.
  • the spacer has a length so that the vision glass panel is spaced apart from the back structure by more than 1 inch.
  • a silicone seal is disposed about the interior spacer and is affixed to the peripheral edge of the vision glass, the interior spacer and the back structure so as to provide structural support thereto.
  • the shadow box has been prefabricated prior to insertion into a pre-assembled frame structure.
  • FIG. 1A is a front elevational view of one embodiment of a shadow box.
  • FIG. IB is a cross sectional view of the embodiment shown in FIG. 1 A, taken along line IB- IB.
  • FIG. 2 is a cross-sectional view of a corner of a second embodiment of a
  • FIG. 3 is a cross-sectional view of a corner of a third embodiment of a shadow box.
  • FIG. 4 is a cross-sectional view of a corner of a fourth embodiment of a shadow box.
  • FIGS. 5 A is a cross-sectional view of a corner of a fifth embodiment of a
  • FIGS. 5B is a cross-sectional view of a corner of a sixth embodiment of a shadow box.
  • FIGS. 5C is a cross-sectional view of a corner of a seventh embodiment of a shadow box.
  • FIG. 6A is a front elevational view of a portion of a curtain wall employing shadow boxes.
  • FIG. 6B is a cross sectional view of the portion of a curtain wall shown in FIG. 6A.
  • FIG. 7 is a cross-sectional view of a corner of a seventh embodiment of a
  • a prefabricated shadow box 100 includes a vision glass panel 110 that is spaced apart from a back structure 120 so as to define a void 112 therebetween.
  • the void 112 could include air, or it could include an inert gas (such as argon or krypton) to improve the thermal qualities of the shadow box 100.
  • the vision glass panel 110 includes an outside (#1) surface 111 and an opposite inside (#2) surface 114.
  • the inside (#2) surface 114 of the vision glass panel 110 can include a coating to give the glass a desired visual or thermal effect.
  • a metal panel 126 covers the back structure 120 and can be painted, textured, or both, to give a desired visual effect.
  • Spacers 130 separate the vision glass panel 110 from the back structure 120, which typically would be at a distance of between 1" and 6".
  • the spacers 130 could include multiple chambers 131 in which a desiccant 133 can be disposed so as to control humidity in the void 112.
  • the spacers 130 comprise extruded nylon.
  • the spacers 130 are sealed to the vision glass panel 110 and to the back structure 120 with a sealing material 132 that hermetically seals the void 112 from the external environment.
  • the spacer 130 is typically desiccant filled to manage any moisture that may be in the void 112 as a result of the assembly process.
  • the sealing material 132 may comprise a polyisobutylene (PIB) sealant. This sealing material 132 greatly minimizes moisture and gasses from entering and leaving the void 112 from or to the exterior of the shadow box 100.
  • PIB polyisobutylene
  • a silicone seal 134 holds the spacers 130 and the vision glass panel 110 in alignment with the back structure 120.
  • the structural seal 134 holds the spacers 130 and the vision glass panel 110 in alignment with the back structure 120.
  • the structural seal 134 holds the spacers 130 and the vision glass panel 110 in alignment with the back structure 120.
  • silicone elastomer comprises a construction grade silicone sealant.
  • Materials which may be used to provide the silicone elastomer are typically those which have a viscosity in the range 150 to 100,000 mm 2 /s at 25°C and which cure to provide elastomers of appropriate adhesive, cohesive and modulus properties.
  • these materials employ polydiorganosiloxanes in which the organic substituents attached to the silicon atoms are selected from alkyl groups having from 1 to 10 carbon atoms, for example methyl, propyl, hexyl and decyl, alkenyl groups having from 2 to 8 carbon atoms, for example vinyl, allyl and hexenyl, and aryl, alkaryl and aralkyl groups having from 6 to 8 carbon atoms, for example phenyl, tolyl and phenylethyl. At least 30 percent of the total substituents should be methyl. Preferred from an economic stand point are polydiorganosiloxanes in which substantially all of the silicon-bonded substituents are methyl.
  • compositions contain polydiorganosiloxanes with silicon-bonded reactive groups by means of which the desired room temperature curing can be effected.
  • groups may be, for example, hydroxyl, alkoxy, oximo or acyloxy and are normally attached to terminal silicon atoms of a polydiorganosiloxane.
  • the silicone compositions employ a cross-linking agent which is effective in converting the polydiorganosiloxane to the solid elastic state at normal ambient or slightly elevated temperatures, usually about 15 to 30°C.
  • the polydiorganosiloxane and cross-linking agent may be selected to provide a room temperature vulcanising
  • compositions are:
  • vulcanisable organosiloxane compositions based on an organosiloxane polymer having in the molecule silicon-bonded oxime radicals, and/or a mixture of an organosiloxane polymer having silanol groups and a silane having at least 3 silicon-bonded oxime groups.
  • organosiloxane polymer having in the molecule silicon-bonded oxime radicals and/or a mixture of an organosiloxane polymer having silanol groups and a silane having at least 3 silicon-bonded oxime groups.
  • vulcanisable organosiloxane compositions based on an organosiloxane polymer having terminal silicon-bonded acyloxy groups, and/or a mixture of silanol-terminated organosiloxane polymer and a silane having at least 3 silicon- bonded acyloxy groups per molecule.
  • organosiloxane polymer having terminal silicon-bonded acyloxy groups and/or a mixture of silanol-terminated organosiloxane polymer and a silane having at least 3 silicon- bonded acyloxy groups per molecule.
  • vulcanisable compositions based on an organosiloxane polymer having terminal silicon-bonded amide or amino groups, and/or a mixture of silanol- terminated organosiloxane polymer and a silylamine or silylamide.
  • organosiloxane polymer having terminal silicon-bonded amide or amino groups and/or a mixture of silanol- terminated organosiloxane polymer and a silylamine or silylamide.
  • vulcanisable organosiloxane compositions based on an organosiloxane polymer having in the molecule silicon-bonded alkoxy groups, and/or a mixture of an organosiloxane polymer having silanol groups with a silane having alkoxy groups or a partial hydrolysis product of said silane, for example ethyl
  • compositions of this type are described in UK Patents 957 255, 962 061 and 841 825.
  • the silicone composition may also comprise a catalyst such as an organo metal compound, for example stannous octoate, dibutyltin dilaurate or a titanium
  • silicone compositions used in this invention may utilise any room temperature curing reaction e.g. those of the so-called two-part type, for example those described under (iv) above which comprise a mixture of a polydiorganosiloxane having terminal silanol (°SiOH) groups, an alkoxy silane or siloxane, for example
  • compositions are normally prepared and stored as two packages, the packages being mixed at the point of use.
  • the silicone compositions generally contain at least 5 parts by weight of a reinforcing and/or an extending filler.
  • a reinforcing and/or an extending filler examples include fume silica, precipitated silica, crushed quartz, aluminium oxide, calcium carbonates, which may be of the ground or precipitated types, mica, microballoons and clays.
  • the fillers, particularly those such as the reinforcing silicas and calcium carbonate may be treated, for example by coating with organosilicon compounds or calcium stearate.
  • these silicone compositions may comprise plasticisers such as triorganosilyl endstopped polydimethylsiloxanes, pigments such as titanium dioxide, carbon black and iron oxide, and low molecular weight polydiorganosiloxanes as in situ filler treatments or for modifying the elastomeric modulus.
  • plasticisers such as triorganosilyl endstopped polydimethylsiloxanes, pigments such as titanium dioxide, carbon black and iron oxide, and low molecular weight polydiorganosiloxanes as in situ filler treatments or for modifying the elastomeric modulus.
  • Silicone compositions will also typically comprise an adhesion promoter effective to enhance adhesion to glass.
  • adhesion promoters are suitable multifunctional materials such as, merely for example, those obtained by reacting (in situ or by a preliminary step) (i) alkylalkoxysilicone, (ii) aminoalkoxysilane, (iii) an
  • alkylalkoxysilicone there may be employed certain silicon compounds, or mixtures thereof, having in the molecule at least three silicon-bonded alkoxy or
  • the silicon compound may be a silane or a siloxane.
  • Illustrative of such silicon compounds are alkyl orthosilicates e.g. ethyl orthosilicate and propyl orthosilicate, alkyl polysilicates e.g. ethyl polysilicate and n-propyl polysilicate, monoorganotrialkoxysilanes e.g. methyl trimethoxysilane, ethyl trimethoxysilane, methyl tri n-propoxysilane, butyl triethoxysilane and phenyl trimethoxysilane.
  • Preferred materials are alkyltrialkoxysilanes.
  • aminoalkoxysilane one may employ one or more materials of the formula RHNR'SiX a (OY)3_ a having in the molecule silicon-bonded hydrocarbonoxy groups and a silicon-bonded hydrocarbon group (preferably having no more than 12 carbon atoms) containing at least one amino group.
  • the substituent R may be hydrogen, lower alkyl or an aliphatic group containing at least one amino group.
  • R may therefore represent for example H, methyl, ethyl, propyl, the group - (CH 2 CH 2 NH) Z H wherein z is an integer, preferably 1 or 2, or the group H 2 NQ- wherein Q is a divalent hydrocarbon group e.g.
  • the substituent Y may be for example, methyl, ethyl or methoxyethyl.
  • a is an integer and has a value or 0 or 1
  • R' represents an alkylene group having from 3 to 6 inclusive carbon atoms
  • X represents a monovalent hydrocarbon group having from 1 to 6 inclusive carbon atoms.
  • Preferred aminoalkoxysilane of the above formula are compounds represented by the formulae
  • R' represents an alkylene group having 3 or 4 carbon atoms e.g. -(CH 2 ) 3 - or CH 2 CH(CH 3 )CH 2 - and each Y represents methyl, ethyl or methoxyethyl.
  • a preferred material is K-aminopropyltriethoxysilane.
  • epoxyalkoxysilane one may employ one or more silanes having hydrocarbonoxy groups and an epoxy containing organic group.
  • a preferred material is glycidoxypropyl trimethoxysilane.
  • the composition contains 0.1 to 15%, preferably 0.3 to 7%, more preferably 0.5 to 5% more preferably 2 to 5% by weight of the preferred adhesion promoter.
  • the silicone compositions used in this invention may utilise any room temperature curing reaction
  • the preferred compositions are those of the so-called two-part type, for example those described under (iv) above which comprise a mixture of a polydiorganosiloxane having terminal silanol (°SiOH) groups, an alkoxy silane or siloxane, for example methyltrimethoxy silane, ethylpolysilicate or n-propyl polysilicate and a metal salt of carboxylic acid, for example stannous octoate, dibutyltin dilaurate or dioctyltin dilaurate or a dimethyl tin carboxylate and an adhesion promoter.
  • such compositions are normally prepared and stored as two packages, the packages being mixed at the point of use.
  • the silicone compositions generally contain at least 5 parts by weight of a reinforcing and/or an extending filler.
  • a reinforcing and/or an extending filler examples include fume silica, precipitated silica, crushed quartz, aluminium oxide, calcium carbonates, which may be of the ground or precipitated types, mica, microballoons and clays.
  • the fillers, particularly those such as the reinforcing silicas and calcium carbonate may be treated, for example by coating with organosilicon compounds or calcium stearate.
  • these silicone compositions may comprise a variety of additives well known in the art including for example, plasticisers such as triorganosilyl endstopped polydimethylsiloxanes, pigments such as titanium dioxide, carbon black and iron oxide.
  • plasticisers such as triorganosilyl endstopped polydimethylsiloxanes
  • pigments such as titanium dioxide, carbon black and iron oxide.
  • the back structure 120 includes a metal envelope 122, which can include aluminum, with an insulation material 124 sealed therein. While the insulation material 124 could comprise such materials as mineral wool or polyisocyanurate, it could also include a newer low density silica-fume based insulation material or an aerogel.
  • the rigid structure of the metal envelope 122 protects such fragile materials sufficiently so as to prevent damage thereto during assembly. The edges and seams of the metal envelope 122 may be sealed to provide a continuous air and vapor barrier.
  • items can be placed into the void 112 for specific purposes.
  • a lattice or grill can be place against the back panel 126 to create a desired visual effect.
  • Long lifetime LED lights could be placed into the void 112 for the purpose of creating visual effects at night.
  • Light collectors, heat recovery panels and solar energy panels could also be coupled to the back panel 126 to harvest solar energy.
  • it should be of a type that has a working lifespan that is equal to the projected lifespan of the building because repair or replacement would be quite difficult once the shadow box 100 has been installed.
  • the metal panel 226 that covers the back structure 120 can include an angled surface 228 so as not to form a definite corner. Use of an angled surface 228 can increase the perception of depth.
  • the back structure can include a second layer of glass 310 to give the shadow box 300 a more window-like appearance.
  • a flood coat frit 312 can be applied to the back (#4) surface to give the glazing 310 a desired effect.
  • the spacer 130 cover 326 could be a painted metal sheet or a paint coating applied directly to the spacer 130.
  • a shadow box 400 in another alternate embodiment of a shadow box 400, as shown in FIG. 4, the back structure 420 can be offset to define an open area to accommodate the placement within certain mullion configurations.
  • another embodiment of a shadow box 500 as shown in FIG. 5A, can include an extended exterior glazing 510 and an exterior spacer 512 for use with certain existing frames.
  • FIG. 5B if the spacer 130 has a desired aesthetic effect, then it can be left uncovered within the void 112.
  • the exterior glazing 510 can be extended further to accommodate the spacing of an existing curtain wall mullion system (which could include, for example, metal mullion elements 514 and seals 516).
  • an insulation member 512 to fill in the space between the shadow box system 500 and the mullion elements 514.
  • the insulation member 512 could include a block of an insulating material such as an aerogel, or one of the many other types of insulating materials commonly known in the construction arts.
  • a curtain wall 600 can be formed from a plurality of vision glazing panels 610 and shadow box units lOOa-c. (For simplicity, the mullions are not shown explicitly in this drawing.)
  • horizontal shadow boxes 100a can be used to hide sub floor structures 10.
  • Vertical shadow boxes 100b can be used to hide columns 12.
  • Several shadow boxes 100c can be placed next to each other to hide other areas (such as data centers or utility rooms). Thus, areas are hidden while still presenting a glazed exterior appearance.
  • this shadow box can be used in any location on a building enclosure system, including curtain walls, where solid non- transparent panels are desired.
  • the shadow box 700 can include a triple-glazed system, in which the vision glass panel 710 can include a first vision glass pane 714 and a second glass pane 712 that are separated by a spacer 716.
  • the spacer 716 is hermetically sealed with a sealing material 720 and supported by a structural sealant 722.
  • a back panel 730 could include a third glass pane to which is applied a ceramic frit 732.
  • the above described embodiment of a panelized shadow box addresses the potential technical and visual deficiencies of current state of the art shadow box construction as it provides a deep hermetically sealed shadow box cavity constructed using processes and materials as used in the manufacture of insulating glass units.
  • the above described embodiment of a panelized shadow box minimizes site installation works as all of the components of a shadow box are preassembled into a panel. The minimization of installation time can lead to reduced site labor costs and increased speed of construction.
  • the described embodiments of a panelized shadow box improves shadow box quality as the shadow box panel is fabricated under factory conditions where better quality control than ad hoc site installation is possible. The improvement in shadow box quality offers the additional advantages of reducing ongoing maintenance costs and extending the service life of the shadow box.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Load-Bearing And Curtain Walls (AREA)

Abstract

L'invention concerne, dans un procédé pour pourvoir à un élément permettant de recouvrir une zone sans vision dans un mur écran (600) sur une structure architecturale, une pluralité de générateurs d'ombrage (100) qui est préfabriquée au niveau d'un emplacement éloigné aussi bien d'un magasin de montage de mur écran que de la structure architecturale. Les générateurs d'ombrage (100) sont préfabriqués par le scellement d'un espaceur intérieur (130) entre un panneau vitré (110) et une structure arrière. (120).
PCT/US2014/048438 2014-07-28 2014-07-28 Générateur d'ombrage à panneaux WO2016018219A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
EP14898401.6A EP3175071B8 (fr) 2014-07-28 2014-07-28 Générateur d'ombrage à panneaux
CN201480082151.4A CN107075896B (zh) 2014-07-28 2014-07-28 面板式阴影盒
EP19159635.2A EP3527771A1 (fr) 2014-07-28 2014-07-28 Boîte-cadre panélisée
CA2956558A CA2956558A1 (fr) 2014-07-28 2014-07-28 Generateur d'ombrage a panneaux
PCT/US2014/048438 WO2016018219A1 (fr) 2014-07-28 2014-07-28 Générateur d'ombrage à panneaux
JP2017505554A JP6423989B2 (ja) 2014-07-28 2014-07-28 プレハブシャドウボックス
KR1020177005650A KR20170037656A (ko) 2014-07-28 2014-07-28 패널화된 섀도우 박스

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2014/048438 WO2016018219A1 (fr) 2014-07-28 2014-07-28 Générateur d'ombrage à panneaux

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WO2016018219A1 true WO2016018219A1 (fr) 2016-02-04

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EP (2) EP3175071B8 (fr)
JP (1) JP6423989B2 (fr)
KR (1) KR20170037656A (fr)
CN (1) CN107075896B (fr)
CA (1) CA2956558A1 (fr)
WO (1) WO2016018219A1 (fr)

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Publication number Priority date Publication date Assignee Title
DE202021104133U1 (de) 2021-08-03 2022-11-08 Prof. Michael Lange Ingenieurgesellschaft mbh Paneel zur Ausfachung einer Profilrahmenkonstruktion

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4000593A (en) * 1970-08-21 1977-01-04 Ppg Industries, Inc. Insulating spandrel glazing unit
US4819405A (en) * 1986-07-04 1989-04-11 Pilkington Brothers Plc Opaque cladding panel
US5088258A (en) * 1990-09-07 1992-02-18 Weather Shield Mfg., Inc. Thermal broken glass spacer
US20120327499A1 (en) * 2010-11-08 2012-12-27 Soladigm, Inc. Electrochromic window fabrication methods

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3127363A (en) 1955-08-05 1964-03-31 Process for the manufacture of elasto-
GB862576A (en) 1958-03-24 1961-03-15 Midland Silicones Ltd Improvements in or relating to siloxanes
GB894758A (en) 1959-09-28 1962-04-26 Dow Corning Room temperature vulcanisable organopolysiloxane compositions
GB920036A (en) 1960-08-01 1963-03-06 Dow Corning Improvements in or relating to elastomers
GB975603A (en) 1961-02-27 1964-11-18 Dow Corning Improvements in or relating to organosilicon compounds
BE623603A (fr) 1961-10-16
CH453711A (de) 1961-10-16 1968-03-31 Dow Corning Verfahren zur Herstellung von in Gegenwart von Feuchtigkeit härtenden Massen sowie Verwendung derselben
US3184427A (en) 1962-08-22 1965-05-18 Dow Corning Method for curing room-temperaturevulcanizing organopolysiloxane rubber
BE672113A (fr) 1964-11-10
FR1529820A (fr) 1967-05-09 1968-06-21 Rhone Poulenc Sa Aminosilanes et compositions en contenant
JPS59157013U (ja) * 1983-04-04 1984-10-22 株式会社日本アルミ カ−テンウオ−ル建物の外壁
JPS6077608U (ja) * 1983-11-02 1985-05-30 ト−ヨ−サッシビル建材株式会社 メタルカ−テンウオ−ル
EP0250691B1 (fr) * 1986-06-23 1990-09-05 Emaillerie Alsacienne Commerciale Et Industrielle, S.A. Panneau de façade en verre
CN1046150C (zh) * 1995-07-25 1999-11-03 青岛新立基技术应用有限公司 真空平板玻璃及其制造方法
US20040202803A1 (en) * 2003-04-14 2004-10-14 Pilkington North America, Inc. Spandrel panel with low visible light transmittance pane
JP4165327B2 (ja) * 2003-07-28 2008-10-15 鹿島建設株式会社 エアフローウィンドウ
JP2008267021A (ja) * 2007-04-23 2008-11-06 Takenaka Komuten Co Ltd ガラスカーテンウォールにおけるスパンドレル部分の結露防止構造
WO2009023801A1 (fr) * 2007-08-14 2009-02-19 Hansen Medical, Inc. Systèmes d'instruments robotisés, et procédés utilisant des capteurs à fibres optiques
JP5232588B2 (ja) * 2008-10-03 2013-07-10 株式会社三菱地所設計 カーテンウオール
JP2011202353A (ja) * 2010-03-24 2011-10-13 Taisei Corp カーテンウォール構造
JP5672486B2 (ja) * 2010-11-02 2015-02-18 旭硝子株式会社 ガラスパネルユニット
CN103339337B (zh) * 2011-01-26 2016-04-20 道康宁公司 用于构造物的组件
CN102493581A (zh) * 2011-11-30 2012-06-13 上海玻机幕墙工程有限公司 带有线路槽的可在室内拆卸的幕墙结构

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4000593A (en) * 1970-08-21 1977-01-04 Ppg Industries, Inc. Insulating spandrel glazing unit
US4819405A (en) * 1986-07-04 1989-04-11 Pilkington Brothers Plc Opaque cladding panel
US5088258A (en) * 1990-09-07 1992-02-18 Weather Shield Mfg., Inc. Thermal broken glass spacer
US20120327499A1 (en) * 2010-11-08 2012-12-27 Soladigm, Inc. Electrochromic window fabrication methods

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CN107075896B (zh) 2019-03-15
EP3175071B1 (fr) 2019-06-19
JP6423989B2 (ja) 2018-11-14
KR20170037656A (ko) 2017-04-04
CA2956558A1 (fr) 2016-02-04
JP2017522475A (ja) 2017-08-10
EP3527771A1 (fr) 2019-08-21
CN107075896A (zh) 2017-08-18
EP3175071A1 (fr) 2017-06-07
EP3175071B8 (fr) 2019-08-07
EP3175071A4 (fr) 2018-05-02

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