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1. 发明申请

WO2023074180A1 天井パネルおよびパネル取り外し方法审中-公开
公开(公告)号：WO2023074180A1
公开(公告)日：2023-05-04
申请号：PCT/JP2022/034721
申请日：2022-09-16
申请人：パナソニックＩＰマネジメント株式会社
发明人：田中　恒也 , 田村　剛一 , 大野　宗一郎
IPC分类号： E04B9/04 , E04B9/22 , E04C2/30 , E04F13/08
摘要：天井パネル１の第１固定部２１は、隣接パネルの第２固定部４１の一部に裏面が対向近接宇する第１突片２２と、隣接パネルの第２固定部４１の一部を露出させる第１凹所２３と、を備える一方、天井パネル１の第２固定部４１は、隣接パネルの第１突片２２に表面の一部が対向近接し、かつ隣接パネルの第１凹所２３によって表面の一部が露見可能となる第２突片４２と、隣接パネルの第１突片２２で塞がれる第２凹所４３と、を備える。

2. 发明申请

WO2023049667A1 FLUSH MOUNT BAFFLE FOR FINISHED CEILINGS AND WALLS 审中-公开
公开(公告)号：WO2023049667A1
公开(公告)日：2023-03-30
申请号：PCT/US2022/076561
申请日：2022-09-16
申请人： USG CEILINGS PLUS, LLC
发明人： HETTWER, Stephen
IPC分类号： E04B9/36 , E04B9/00 , E04B9/04
摘要： A baffle assembly for installation on a finished ceiling or wall membrane comprising an elongated base and an elongated panel mountable on the base, the base having fastening areas spaced along its length for receiving fasteners therethrough and anchored on the membrane, the panel having front and rear edges bounding a width of the panel, the panel having a hollow space at the rear edge extending along substantially the full length of the panel, the hollow space being constructed and arranged to receive the base and the base being constructed and arranged upon reception in the hollow to laterally stabilize the panel, the base and panel having interengaged part s concealed in the hollow that maintain the panel on the base.

3. 发明申请

WO2022212658A1 ACOUSTIC BUILDING PANELS 审中-公开
公开(公告)号：WO2022212658A1
公开(公告)日：2022-10-06
申请号：PCT/US2022/022763
申请日：2022-03-31
申请人： ARMSTRONG WORLD INDUSTRIES, INC.
发明人： OLESKE, Peter J. , FELEGI, John, Jr.
IPC分类号： E04B9/00 , E04B9/04 , E04B1/86 , C09D5/00 , E04B9/241 , G10K11/162
摘要： Described herein is an acoustic building panel having a first major exposed surface opposite a second major exposed surface and a side exposed surface extending there between, the acoustic ceiling panel comprising: a body comprising a first major surface opposite a second major surface and a side surface extending between the first and second major surfaces, the body being air-permeable; and an attenuation coating applied to the first major surface of the body; wherein a first portion of the second major exposed surface of the acoustic building panel is formed by the first major surface of the body and a second portion of the second major exposed surface of the acoustic building panel is formed by the attenuation coating.

4. 发明申请

WO2022043174A1 DISPOSITIF DE MISE SOUS TENSION D"UNE TOILE 审中-公开
公开(公告)号：WO2022043174A1
公开(公告)日：2022-03-03
申请号：PCT/EP2021/073002
申请日：2021-08-19
申请人： FACADE TEXTILE INTERNATIONAL LTD
发明人： LAPOUGE, Stéphane
IPC分类号： E04F13/00 , E04F13/08 , E04B9/30 , E04B9/04
摘要： L'invention concerne un dispositif de mise sous tension (1, 1', 1'', 1''', 1'''') d'une toile (3, 3', 3'', 3'''), configuré pour coopérer avec une fente (9, 9') formée par deux parois (13, 13';15) en vis-à-vis, une lisse (13, 13') et l'autre (15) pourvue d'au moins une portion crantée. Le dispositif de mise sous tension (1, 1', 1'', 1''', 1'''') comprend au moins un organe de maintien (17, 17', 17'', 17''') de la toile (3, 3', 3'', 3''') sous tension à l'état monté dans le support de retenue (11), un corps principal (5, 5', 5'', 5''') et au moins un organe de blocage (7, 7'', 7''', 7'''') présentant une extrémité libre destinée à coopérer avec la portion crantée de la fente (9, 9'). Ledit corps principal (5, 5', 5'', 5''') est pourvu d'une surface d'attaque (29) configurée pour coopérer avec la paroi lisse (13, 13') de la fente (9, 9') afin de coincer la toile (3, 3', 3'', 3''') dans la fente (9, 9'). Ledit au moins un organe de blocage (7, 7'', 7''', 7'''') est monté mobile en pivotement sur le corps principal (5, 5', 5'', 5''') par une articulation pivot autour d'un axe de sorte à pouvoir prendre une position de retenue et une position débloquée. Le dispositif de mise sous tension comprend en outre un organe élastique (47) sollicitant l'organe de blocage (7, 7'', 7''', 7'''') vers la position de retenue.

5. 发明申请

WO2021180644A1 CEILING TILE AND SUSPENDED CEILING SYSTEM COMPRISING SUCH A CEILING TILE 审中-公开
公开(公告)号：WO2021180644A1
公开(公告)日：2021-09-16
申请号：PCT/EP2021/055768
申请日：2021-03-08
申请人： SAINT-GOBAIN ECOPHON AB
发明人： PERSSON, Torbjörn
IPC分类号： E04B9/04 , E04B9/02
摘要： A ceiling tile (100) for a suspended ceiling system (200) comprising a grid of profiles (300) for supporting the ceiling tile (100), the ceiling tile (100) comprises a front surface (102) intended to face a room (10) in an installed state of the ceiling tile (100) and a plurality of spacer elements (20) discretely distributed along a perimeter portion (106) of the ceiling tile (100). The plurality of spacer elements (20) is formed separately from the ceiling tile (100), wherein each spacer element (20) comprises a body portion (22) and an anchoring portion (24) for attaching the body portion (22) to the ceiling tile (100).

6. 发明申请

WO2020172667A1 FRAMED ACOUSTIC PANEL AND METHOD OF MANUFACTURE 审中-公开
公开(公告)号：WO2020172667A1
公开(公告)日：2020-08-27
申请号：PCT/US2020/019504
申请日：2020-02-24
申请人： CERTAIN TEED CANADA, INC.
发明人： BARTELLA, Luigi , DEYOE, Donald
IPC分类号： E04B1/86 , E04B9/04 , E04B9/00 , E04B1/84
摘要： The present disclosure relates generally to acoustic panels, for example, suitable for acoustic ceiling surfaces. The present disclosure relates more particularly to acoustic panels that include a panel body (e.g., comprising fiberglass, or having an NRC value in the range of at least 0.5, e.g., 0.5-0.95 or 0.5-0.9) and a perimeter frame extending around a side edge of the panel body. The perimeter frame includes a plurality of frame members including a first frame member and a second frame member. A first adhesive bonds the frame members to the panel body. A second adhesive with a shorter working time may also bond the frame members to the panel body. In addition, or alternatively, a bracket that couples the frame members to one another includes a sharp projection that hinders removal of the bracket from the frame members once assembled. These aspects allow the acoustic panel to be handled before the first adhesive is cured.

7. 发明申请

WO2020127770A1 MONTAGECLIP ZUR SCHWIMMENDEN LAGERUNG VON WAND- UND DECKENPANEELEN 审中-公开
公开(公告)号：WO2020127770A1
公开(公告)日：2020-06-25
申请号：PCT/EP2019/086356
申请日：2019-12-19
申请人： SWISS KRONO TEC AG
发明人： BRAUN, Roger
IPC分类号： E04F15/02 , E04F15/10 , E04F13/08 , E04F13/16 , E04B9/06 , E04B9/04
摘要： Die Erfindung betrifft einen Montageclip (1) zur schwimmenden Lagerung von Wand- und Deckenpaneelen aus Holzwerkstoffen, die mittels korrespondierender Verriegelungsprofile klebemittellos miteinander zu einem Wand- oder Deckenbelag verbunden und an einer Unterkonstruktion befestigt werden. Um einen entsprechenden Montageclip bereitzustellen, der besonders kostengünstig herstellbar ist und eine hohe Flexibilität bei der auszuwählenden Unterkonstruktion ermöglicht, ist vorgesehen, dass der Montageclip eine Basisplatte (2), eine einstückig mit der Basisplatte ausgebildeten Aufnahme (4) zum Eingriff in ein Verriegelungsprofil eines Paneels, wobei die Aufnahme einen Abstandssteg (5) der weitestgehend senkrecht zur Ebene der Basisplatte und einen Anlagesteg (6), der sich an den Abstandssteg anschließt und weitestgehend parallel zur Ebene der Basisplatte angeordnet ist, aufweist, und ein Langloch (8) in der Basisplatte zum Befestigen des Montageclips mit einem Befestigungsmittel an der Unterkonstruktion vorgesehen ist, das mindestens 1,5 - 4 cm lang ist und sich quer zum Anlagesteg erstreckt.

8. 发明申请

WO2020089407A1 A PLANAR SUSPENDED CEILING SYSTEM AND A METHOD FOR INSTALLING THE CEILING SYSTEM 审中-公开
公开(公告)号：WO2020089407A1
公开(公告)日：2020-05-07
申请号：PCT/EP2019/079860
申请日：2019-10-31
申请人： SAINT-GOBAIN ECOPHON AB
发明人： GROSS, Johan , KARLSSON, Tomas , STAGMO, Roger
IPC分类号： E04B9/04 , E04B9/28
摘要： The inventive concept relates to a planar suspended ceiling system comprising: a ceiling tile (10) having a front side (1), a rear side (2) and at least one side edge extending between the front side (1) and the rear side (2), the ceiling tile (10) comprising an acoustical absorbing body (4), and a front cover (3) arranged at the front side (1) of the ceiling tile (10); wherein a slit (5) is provided extending across the entire rear side (2) of the acoustical absorbing body (4) thereby dividing said acoustical absorbing body (4) into a first and a second body section (4a, 4b), and having a depth such that the ceiling tile (10) is foldable along the slit (5) with the front cover (3) acting as a joint; wherein opposing portions of the at least one side edge are provided with each a groove (6) and; a grid of profiles (11) for supporting said ceiling tile (10) in a planar, non-folded state in which flanges (7) of the grid of profiles (11) extend into the grooves (6) thereby supporting the ceiling tile (10).

9. 发明申请

WO2020030828A1 CONSTRUCTION PANEL 审中-公开
公开(公告)号：WO2020030828A1
公开(公告)日：2020-02-13
申请号：PCT/EP2019/071633
申请日：2019-08-12
申请人： HEKA GRAPHIT.TECHNOLOGY GMBH
发明人： DÜWEL, Jens , RÖSELER, Hennes
IPC分类号： B32B5/18 , C08J9/00 , C08J9/36 , C08G18/38 , E04B9/00 , E04B9/04 , E04C2/24 , E04F15/02
摘要： The present invention concerns a construction panel comprising at least one insulation layer, at least one active thermal layer, said active thermal layer comprising at least an electrical heating and/or an electrical cooling element; and connector means for connecting said at least one active thermal layer to a source of electrical current. The active thermal layer is preferably an active heating or cooling layer.

10. 发明申请

WO2020018669A1 ACOUSTIC PANELS AND METHODS FOR PREPARING THEM 审中-公开
公开(公告)号：WO2020018669A1
公开(公告)日：2020-01-23
申请号：PCT/US2019/042210
申请日：2019-07-17
申请人： CERTAINTEED CORPORATION
发明人： JACEK, Steven , YOU, Sizhu , GACEK, Matthew , LEMBO, Michael, J.
IPC分类号： E04B9/00 , E04B9/04 , E04B1/86 , C09D7/40 , C09D7/43 , C09D7/45 , C09D7/20 , C09D133/04 , E04B1/84
摘要： The disclosure relates to acoustic panels and methods for preparing them. The disclosure relates more particularly to panels having a nonwoven facing and to methods for making such panels. One aspect of the disclosure is a method for preparing an acoustic panel comprising providing a base structure. The base structure has one or more edges, an outward major surface having a total are, and an inward major surface opposing the outward major surface. The base structure has a noise reduction coefficient (NRC) of at least about 0.3. The method includes disposing directly against the outward major surface of the base structure a sprayab!e mixture comprising a plurality of fibers, one or more binders, and a dispersive medium. The method includes drying the disposed mixture to provide a facing layer disposed on the outward major surface of the base structure, the facing layer having an exterior major surface opposing the outward major surface of the base structure.

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