EP1421285B1 - Structure decorative fixee - Google Patents

Structure decorative fixee Download PDF

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Publication number
EP1421285B1
EP1421285B1 EP02765856A EP02765856A EP1421285B1 EP 1421285 B1 EP1421285 B1 EP 1421285B1 EP 02765856 A EP02765856 A EP 02765856A EP 02765856 A EP02765856 A EP 02765856A EP 1421285 B1 EP1421285 B1 EP 1421285B1
Authority
EP
European Patent Office
Prior art keywords
panel
support structure
cross member
decorative
decorative structure
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.)
Expired - Lifetime
Application number
EP02765856A
Other languages
German (de)
English (en)
Other versions
EP1421285A2 (fr
Inventor
Richard D. Stackenwalt
Eric Krantz-Lilienthal
Westley T.K. Bischel
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.)
Armstrong World Industries Inc
Original Assignee
Armstrong World Industries Inc
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 Armstrong World Industries Inc filed Critical Armstrong World Industries Inc
Publication of EP1421285A2 publication Critical patent/EP1421285A2/fr
Application granted granted Critical
Publication of EP1421285B1 publication Critical patent/EP1421285B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
    • E04B9/061—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members supporting construction for curved ceilings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
    • E04B9/0407—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like being stiff and curved
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
    • E04B9/0414—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like being foldable, curvable or rollable
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
    • E04B9/10—Connections between parallel members of the supporting construction
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
    • E04B9/12—Connections between non-parallel members of the supporting construction
    • E04B9/127—Connections between non-parallel members of the supporting construction one member being discontinuous and abutting against the other member
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/22—Connection of slabs, panels, sheets or the like to the supporting construction
    • E04B9/24—Connection of slabs, panels, sheets or the like to the supporting construction with the slabs, panels, sheets or the like positioned on the upperside of, or held against the underside of the horizontal flanges of the supporting construction or accessory means connected thereto
    • E04B9/26—Connection of slabs, panels, sheets or the like to the supporting construction with the slabs, panels, sheets or the like positioned on the upperside of, or held against the underside of the horizontal flanges of the supporting construction or accessory means connected thereto by means of snap action of elastically deformable elements held against the underside of the supporting construction
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/34—Grid-like or open-work ceilings, e.g. lattice type box-like modules, acoustic baffles
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/34—Grid-like or open-work ceilings, e.g. lattice type box-like modules, acoustic baffles
    • E04B9/345—Grid-like or open-work ceilings, e.g. lattice type box-like modules, acoustic baffles consisting of non-parallel slats, e.g. grids
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
    • G09F15/0006—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels
    • G09F15/0025—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels display surface tensioning means

Definitions

  • the present invention relates generally to ceiling fixtures and, more particularly, to ceiling fixtures for suspension from a hard ceiling in an open plenum space.
  • an open loft space be provided with customized decorative structures suspended from the ceiling to differentiate the space within the room.
  • Such suspended decorative structures not only can delineate the space but also may dampen extraneous noise and create an interesting visual.
  • Such decorative structures must be preformed into the desired shape, thus making them difficult to ship or mass produce. Consequently, such decorative structures tend to be made only as customized pieces. Such customization leads to considerable expense to fabricate such a suspended decorative structure and its framing.
  • the present invention provides a decorative structure including a panel connected to a support structure suspended in a given space.
  • the panel may be fastened to the support structure by a clip.
  • the decorative structure may be configured in a variety of conformations to provide the desired visual impact.
  • the panel may be flexible and maintained in a flexed configuration within the decorative structure by the support structure.
  • the panel may be formed from a variety of materials such as fabric, wood, paper, metal, glass or plastic.
  • the decorative structure comprises a panel having first and second faces.
  • a support structure is aligned adjacent the second face of the panel and is fastened to the panel by a clip that extends along a portion of the first face of the panel.
  • the clip may include a major leg and a minor leg connected by a convolute retainer that extends along the first face of the panel.
  • the support structure may include a first member that has a keyed aperture in which is disposed a first cross member that intersects the first member.
  • a second cross member may also be disposed in the keyed aperture and be interconnected with the first cross member.
  • An intersection clip may be provided that engages the intersecting members.
  • the intersection clip may include two achiral halves and one or more convolute saddle members.
  • the present invention also encompasses a decorative structure having a panel connected to a support structure that includes a first member with a keyed aperture and a first cross member disposed in the keyed aperture.
  • the first member and first cross members may again be fastened together by an intersection clip that engages both the first member and the first cross member.
  • the decorative structure may also include a second cross member interconnected with the first cross member and disposed in the keyed aperture.
  • the present invention generally includes a decorative structure comprising a panel connected to a support structure by a clip.
  • the decorative structure provides a differentiating visual element to a space in which it is suspended.
  • the decorative structure may be easily installed and reconfigured to suit the user and the space in which it is suspended.
  • the elements of the decorative structure may be interchanged in order to provide different visual and aesthetic impact.
  • the panel may be provided in a variety of shapes, materials and finishes.
  • the panel may be formed of wood, paper, metal, plastic, glass or any other suitable material.
  • the panel may be a monolithic structure or comprised of interconnected elements and it may be solid, mesh or include a variety of decorative designs or openings therein to provide the desired visual impact.
  • the decorative structure 100 shown in Fig. 1 includes a panel 30 having a first face 31 and a second face 32.
  • a support structure 44 is aligned adjacent to the second face of panel 30.
  • the panel 30 is fastened to the support structure by one or more clips 70.
  • Clip 70 engages a portion of support structure 44 and extends along a portion of the first face 31 of panel 30.
  • the support structure 44 includes a first member 40 having a keyed aperture 42 formed therein.
  • First members 40 are intersected by first cross members 50, which are disposed and/or extend through keyed apertures 42.
  • a second cross member 52 may also be disposed within keyed aperture 42 and interconnect with first cross member 50.
  • an end cap 80 may be disposed within the keyed aperture 42 and interconnect with first cross member 50 or second cross member 52.
  • the support structure 44 generally includes a grid of intersecting members that are frictionally interlocked.
  • Each intersection of members and cross members also includes an intersection clip 60 disposed on either end of the intersecting members. More particularly, one intersection clip 60 may be disposed on the side of intersecting members 50, 52 and 80 adjacent the second face 32 of panel 30 and a second intersection clip may be oppositely disposed the first intersection clip on the opposing side of the intersecting members 50, 52 and 80.
  • the intersecting clips 60 fasten the cross members together and maintain the intersecting alignment of the cross members. As shown in Figs.
  • first members 40 may be curved so that the final decorative structure 100 has the panel 30 maintained in a flexed configuration.
  • Figs. 1 and 2 illustrate two of the various possible configurations of the decorative structure 100 of the present invention.
  • the support structure 44 may be generally disposed above the panel 30, as shown in Fig. 1, or the support structure 44 may be generally disposed below panel 30, as shown in Fig. 2.
  • the present invention encompasses all possible configurations of the decorative structures illustrated in the drawings.
  • Figs. 3 and 4 illustrate further embodiments of the decorative structures 300 and 400 encompassed by the present invention.
  • Fig. 3 illustrates a decorative structure 300 having a curved section and a generally flat section. Panel 330 may be flexed by its attachment to support structure 344 and maintained in such a configuration.
  • Fig. 3 also illustrates that a combination of curved members 340a and straight members 340b may be combined within the same decorative structure to provide a variety of configurations for the overall decorative structure.
  • Fig. 4 illustrates a more simplified version of the decorative structure 400 of the present invention in which panel 430 is maintained in a generally flat configuration via its attachment to support structure 444 which includes only straight members 440, cross members 450 and end caps 460.
  • a support structure may be constructed using simply members having keyed apertures in which are disposed cross members that interconnect with each other and clips that secure the intersections and connect the panels to the support structures.
  • Figs. 5 and 6 illustrate a typical interconnection of components of a decorative structure of the present invention.
  • Support structure 44 is aligned adjacent to the second face 32 of panel 30.
  • Clip 70 engages support structure 44 and fastens panel 30 thereto. More particularly, the major leg 74 of clip 70 engages firstmember 40 and extends down to form convoluted retainer 76 which wraps around the edge 35 of panel 30 and extends along a portion of the first face 31 of panel 30. Convolute retainer 76 extends to form minor leg 72, which engages the opposing face of first member 40.
  • First cross member 50 is disposed within keyed aperture 42 formed in first member 40.
  • Second cross member 52 is also disposed in keyed aperture 42 and interconnects with first cross member 50, thereby forming an intersection within the support structure 44.
  • Two intersection clips 60 are disposed on either end of the intersections.
  • Each intersection clip 60 includes two convolute saddles that wrap around first cross member 50 and second cross member 52. The intersection clips also engage first member 40 so as to maintain each of these members in position in the intersection. In this manner, the separate parts of the structure are interconnected and maintained in the desired configuration.
  • first cross member 50 is inserted into keyed aperture 42 at an angle so as to extend through the major channel 43 of the keyed aperture 42.
  • First member 50 is then rotated, as shown in Fig. 8, so that it is secured in the minor channel 45 of keyed aperture 42.
  • Intersecting clips 60 are then inserted over and under the intersecting members so as to engage and secure each member in the intersection.
  • the clip 70 may be formed of a single convoluted wire, which may be formed of a suitable material, such as metal or plastic.
  • the clip 70 generally includes a major leg 74 and a minor leg 72 connected by a convolute retainer 76.
  • minor and major legs 72 and 74 engage a portion of the support structure 44 of the decorative structure in order to fasten a panel 30 to the support structure 44.
  • the engagement of the support structure 44 by the minor and major legs 72 and 74 may be simply frictional in nature or may be accomplished by the insertion of major post 75 and minor post 73 into apertures formed in first member 40.
  • Convolute retainer 76 is generally formed to extend over the edge of a panel 30 and along a portion of a face of the panel opposite that adjacent to the support structure 44.
  • Figs. 12 and 13 illustrate an embodiment of intersection clip 60 that generally includes two achiral halves 61a and 61b. One half may extend over or under first cross member 50 which the second half may extend over or under second cross member 52 depending upon whether the intersection clip is positioned above or below the intersecting members. Generally, the intersection clip 60 will be aligned on top of intersecting members as shown in Fig. 12, while it will be aligned on the bottom of intersecting members as shown in Fig. 13. Each achiral half 61a and 61b generally includes a convolute saddle formed of bent members 62 and 64. The saddle portions generally wrap around the intersecting members so as to frictionally engage them and hold them in position. Saddle member 66 may be positioned to engage first member 40. Corresponding portions of intersection clip 60 may be disposed within intersecting channels 41, disposed on first members 40, and 51, disposed on cross members 50 and 52.
  • Figs. 14a-16 illustrate various embodiments of the first member 40 that includes a keyed aperture 42.
  • First members 40a, b, c, d each include at least one keyed aperture 42a, b, c d, respectively.
  • Each keyed aperture 42 a, b, c, d includes a major channel 46a, b, c, d and a secure channel 45a, b, c, d, respectively.
  • an intersecting member is first disposed in major channel 46 and then rotated so as to be locked in place in secure channel 45.
  • first members 40a, b, c, d may be of various lengths and configurations.
  • first members 40a, b, c are straight, while first member 40d is curved.
  • First member 40a includes a wedge4ike key 46a
  • first members 40b, c, d include block-like keys 46b, c, d, respectively.
  • Key members 46a, b, c, d are configured to interconnect with key channels 48a, b, c, d, respectively, on adjacent members.
  • First members 40a, b, c, d also include intersection channels 41a, b, c, d, respectively, aligned on the edges of the members adjacent the keyed apertures 42a, b, c, d.
  • Intersection channels 41a, b, c, d provide seats for the saddle portions of intersecting clips 60 that are disposed therein when the support structure is assembled.
  • Figs. 17a-19 illustrate various embodiments of first cross members 50a, b, c, d.
  • the illustrated embodiments also may be used as second cross members in a decorative structure of the present invention.
  • Cross members 50a, b, c, d generally include key member 57a, b, c, d that interconnect with key channels 58a, b, c, d formed on adjacent members.
  • key member 57a and key channel 58a may be wedge-like, whereas, illustrated in Figs. 17a, 18 and 19, key members 57b, c, d and key channels 58b, c, d are block-like.
  • Figs. 18 and 19 illustrate secure grooves 53c and d.
  • FIGS. 18 and 19 illustrate embodiments of cross members 50 in which a cross member may extend through a keyed aperture 42 on a first member 40 so that an intersection is formed simply by the cross member 50 and the first member 40, in contrast with support structure intersections that include a first member 40 and a first cross member 50 interconnected with a second cross member 52.
  • Cross members 50a, b, c, d also include a key-end secure groove 59a, b, c, d formed adjacent to key member 57a, b, c, d.
  • Key-end secure groove 59 generally performs the same function as secure groove 53 of interconnecting with the edges of secure channel 45 formed in keyed aperture 42.
  • Figs. 20 and 21 illustrate a pair of major end caps 80 and a pair of minor end caps 82, respectively. Both major and minor end caps 80 and 82 may be interconnected to a first member 40, a first cross member 50 or a second cross member 52 thereby forming the end portion of support structure 44.
  • End caps 80 and 82 include key members 83 and 84, respectively and key channels 85 and 86, respectively.
  • the end caps also include intersection channels 81 and 87 that may act as seats for intersection clips 60.
  • the decorative structures of the present invention may include a variety of configurations and materials.
  • the decorative structures may include single support structures and panels or pluralities of support structures and panels that are interconnected and suspended within a space.
  • the decorative structure the present invention may be used in conjunction with a light source in order to illuminate the space in which the structure is suspended.
  • the light may be intricately formed with the decorative structure, or be positioned adjacent the structure in order for the panel to act as a reflector, diffuser or shade for the light source.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Finishing Walls (AREA)
  • Connection Of Plates (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Laminated Bodies (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adornments (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Holders For Apparel And Elements Relating To Apparel (AREA)
  • Walking Sticks, Umbrellas, And Fans (AREA)

Claims (13)

  1. Structure décorative (100) comprenant :
    - un panneau (30), et
    - une structure support (44) raccordée au panneau (30), la structure support (44) comprenant :
    - un premier élément (40),
    - une première traverse (50) qui croise le premier élément (40), et
    - une agrafe d'intersection (60) s'engageant dans le premier élément (44) et la première traverse (50),
    caractérisée en ce que
    - le premier élément (40) comporte une ouverture à clé (42) et
    - la première traverse (50) est insérée dans l'ouverture à clé (42) de manière à la faire passer par l'ouverture.
  2. Structure décorative selon la revendication 1, caractérisée en ce que le panneau (30) comporte une première face (31) et une seconde face (32) et en ce que la structure support (44) est alignée adjacente à la seconde face (32) du panneau (30).
  3. Structure décorative selon la revendication 2, caractérisée en ce que la structure support (44) est raccordée au panneau (30) à l'aide d'une agrafe (70).
  4. Structure décorative selon la revendication 3, caractérisée en ce que l'agrafe (70) comporte un dispositif de retenue convoluté (76) qui s'étend le long d'une partie de la première face (31) du panneau (30).
  5. Structure décorative selon la revendication 3, caractérisée en ce que l'agrafe (70) comporte une grande patte (74) s'engageant dans la structure support (44).
  6. Structure décorative selon la revendication 5, caractérisée en ce que l'agrafe (70) comporte en outre une petite patte (72) s'engageant dans la structure support (44).
  7. Structure décorative selon la revendication 1, caractérisée en ce que l'agrafe d'intersection (60) comporte deux moitiés achirales (61a, 61b).
  8. Structure décorative selon la revendication 7, caractérisée en ce que l'agrafe d'intersection (60) comporte une patte d'attache convolutée (66).
  9. Structure décorative selon la revendication 1, caractérisée en ce que le panneau (30) est maintenu dans une configuration repliée par la structure support (44).
  10. Structure décorative selon la revendication 1, caractérisée en ce que le premier élément (40) est cintré.
  11. Structure décorative selon la revendication 1, caractérisée en ce que la première traverse (50) est cintrée.
  12. Structure décorative selon la revendication 1, caractérisée en ce que la première traverse (50) croise une seconde traverse (52) installée dans l'ouverture à clé (42).
  13. Structure décorative selon la revendication 8, caractérisée en ce que la première traverse (50) et la seconde traverse (52) sont cintrées.
EP02765856A 2001-07-19 2002-07-19 Structure decorative fixee Expired - Lifetime EP1421285B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US30651601P 2001-07-19 2001-07-19
US306516P 2001-07-19
PCT/US2002/022945 WO2003008812A2 (fr) 2001-07-19 2002-07-19 Structure decorative fixee

Publications (2)

Publication Number Publication Date
EP1421285A2 EP1421285A2 (fr) 2004-05-26
EP1421285B1 true EP1421285B1 (fr) 2006-11-29

Family

ID=23185651

Family Applications (3)

Application Number Title Priority Date Filing Date
EP02750169A Withdrawn EP1425482A1 (fr) 2001-07-19 2002-07-19 Structure decorative et systeme pour plafond
EP02750189A Expired - Lifetime EP1409807B1 (fr) 2001-07-19 2002-07-19 Structure decorative en forme de voute
EP02765856A Expired - Lifetime EP1421285B1 (fr) 2001-07-19 2002-07-19 Structure decorative fixee

Family Applications Before (2)

Application Number Title Priority Date Filing Date
EP02750169A Withdrawn EP1425482A1 (fr) 2001-07-19 2002-07-19 Structure decorative et systeme pour plafond
EP02750189A Expired - Lifetime EP1409807B1 (fr) 2001-07-19 2002-07-19 Structure decorative en forme de voute

Country Status (5)

Country Link
EP (3) EP1425482A1 (fr)
AT (2) ATE347041T1 (fr)
AU (1) AU2002329616A1 (fr)
DE (2) DE60232150D1 (fr)
WO (3) WO2003008728A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2507351C2 (ru) * 2008-10-16 2014-02-20 Юэсджи Интериорс, Инк. Фасеточный металлический подвесной потолок

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7406802B2 (en) * 2003-03-19 2008-08-05 Awi Licensing Company Panel structures and mounting therefore
JP2012013307A (ja) * 2010-06-30 2012-01-19 Toyox Co Ltd 天井パネル、空気調和ユニット及び空気調和システム
US9677288B2 (en) * 2014-04-23 2017-06-13 Enlighten Luminaires LLC Curvilinear drop ceiling LED lighting panel
CN103981994B (zh) * 2014-05-26 2016-06-22 苏州设计研究院股份有限公司 一种拱形顶棚结构
CN112482646B (zh) * 2020-12-02 2022-03-15 北京建院装饰工程设计有限公司 一种grg板顶部吊顶的安装结构及其安装方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1826133A (en) * 1930-05-09 1931-10-06 Union Steel Prod Co Structural device
US2998112A (en) * 1958-04-14 1961-08-29 Kermit H Burgin Demountable building inner liner
FR1232421A (fr) * 1959-04-21 1960-10-07 Roclaine Procédé et dispositif pour suspendre une sous-toiture isolante à la couverture d'un bâtiment
US3601033A (en) * 1969-09-04 1971-08-24 Air Factors Air diffuser assembly with integral air return
DK133480B (da) * 1973-08-29 1976-05-24 Finn Andersen Underloft.
US3875717A (en) * 1973-08-30 1975-04-08 Wolfgang Moeller Unitary device for joining removable ceiling tile to hanger member
AU566622B2 (en) * 1983-01-21 1987-10-22 Intalite International N.V. Clip for suspended ceiling
US4744188A (en) * 1987-05-15 1988-05-17 Donn Incorporated Suspended island ceiling system
DE4447350A1 (de) * 1994-10-06 1996-04-11 Dee Kristen Architect Bdia Aluminium-Elypse, abgehängtes Decken- und Verkleidungssystem für Wände, Blenden etc.
DE29601609U1 (de) * 1996-01-31 1996-04-25 Kißkalt, Doris, 90765 Fürth Dekorationsmittel
US5619816A (en) * 1996-02-26 1997-04-15 Ellison; Hillary Free-standing display frame
AT404225B (de) * 1996-03-29 1998-09-25 Bruckner Johannes Bogenspannbilderrahmen
DE29720309U1 (de) * 1997-11-15 1998-01-29 MSR Röntgenraumtechnische Systeme GmbH, 54584 Jünkerath Trag- und Befestigungsvorrichtung für eine abzuhängende Unterdecke
DE29804460U1 (de) * 1998-03-12 1999-07-29 Dell, Hermann, 81671 München Werbeträger
DE19822174A1 (de) * 1998-05-16 1999-11-18 Georg Boesl Vorrichtung zur Präsentation von Gegenständen
US6047512A (en) * 1998-10-21 2000-04-11 Usg Interiors, Inc. Drywall suspension grid system
FR2802952B1 (fr) * 1999-12-28 2002-03-15 Ferrari S Tissage & Enduct Sa Dalle destinee a etre montee sur un chassis porteur d'une structure de faux plafond
US6374564B1 (en) * 2000-05-31 2002-04-23 Usg Interiors, Inc. Suspended curved ceiling system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2507351C2 (ru) * 2008-10-16 2014-02-20 Юэсджи Интериорс, Инк. Фасеточный металлический подвесной потолок

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WO2003008728A9 (fr) 2003-04-10
DE60232150D1 (de) 2009-06-10
WO2003008729A1 (fr) 2003-01-30
AU2002329616A1 (en) 2003-03-03
WO2003008728A1 (fr) 2003-01-30
EP1425482A1 (fr) 2004-06-09
WO2003008812A9 (fr) 2004-04-15
WO2003008812A3 (fr) 2003-04-03
EP1409807B1 (fr) 2009-04-29
ATE347041T1 (de) 2006-12-15
WO2003008812A2 (fr) 2003-01-30
ATE430229T1 (de) 2009-05-15
DE60216479D1 (de) 2007-01-11
DE60216479T2 (de) 2007-09-20
EP1421285A2 (fr) 2004-05-26
EP1409807A1 (fr) 2004-04-21

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