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1. 发明授权

US12134893B2 Acoustical ceiling system 有权
公开(公告)号：US12134893B2
公开(公告)日：2024-11-05
申请号：US17089247
申请日：2020-11-04
申请人： ARMSTRONG WORLD INDUSTRIES, INC.
发明人： Peter J Oleske , Stephen G Mearig
IPC分类号： E04B9/00 , E04B9/04 , E04B9/18 , E04B9/24 , E04B9/34
CPC分类号： E04B9/001 , E04B9/0435 , E04B9/18 , E04B9/241 , E04B9/34 , E04B2103/02 , E04B2103/04
摘要： Described herein is a ceiling system comprising: a support grid; a first panel mounted to the support grid, the first panel comprising a first body formed of a fibrous material; a second panel mounted to the support grid, the second panel comprising a second body formed of a sound attenuation material; whereby the first and second panels are supported by the support grid such that a vertical gap exists between the first panel and the second panel such that the first and second panels are not in direct contact.

2. 发明授权

US12116782B2 Pre-assembled decking panel and strut assembly for data center ceilings and roofs 有权
公开(公告)号：US12116782B2
公开(公告)日：2024-10-15
申请号：US17880974
申请日：2022-08-04
申请人： TATE ACCESS FLOORS, INC.
发明人： Benjamin Lee Steinberg , Daniel Brent Kennedy , Daniel Joseph Curtin
IPC分类号： E04D13/16 , E04B9/18 , E04B9/22 , E04C2/08 , E04C2/32 , E04C2/38 , E04D3/36 , E04D11/02 , E04C2/00
CPC分类号： E04D13/1643 , E04B9/18 , E04B9/225 , E04C2/08 , E04C2/322 , E04C2/38 , E04D3/3603 , E04D11/02 , E04B2103/06 , E04C2002/001
摘要： A pre-assembled decking panel and strut assembly for data center ceilings and roofs including a decking panel that is a sheet metal in a shape of a wave and an elongated strut member configured such that hanging systems can be attached to the elongated strut member. The peaks and valleys of the decking panel and the strut member extend in a first direction and are spaced in parallel in a second direction perpendicular to the first direction. A top wall of the strut member is affixed to a peak of the decking panel.

3. 发明公开

US20240328575A1 CAST-IN SOFFIT CONNECTION RAIL 审中-公开
公开(公告)号：US20240328575A1
公开(公告)日：2024-10-03
申请号：US18622942
申请日：2024-03-31
申请人： Peter Gutmann
发明人： Peter Gutmann
IPC分类号： F16M13/02 , B21B1/085 , E04B9/18
CPC分类号： F16M13/02 , B21B1/085 , E04B9/18
摘要： The present invention provides a rail inserted into the longitudinal joint of a pre-cast concrete or other type of pre-fabricated deck that is used as formwork to support concrete during construction of a suspended concrete slab. The cast-in soffit connector rail has a perforated vertical element that extends below the soffit level of the deck. The rail and the perforations are used for the connection of suspended elements like ceilings, cable trays, mechanical services etc. The cast-in soffit connector rail has a cross section profile that allows it to simply hook or wedge between the deck elements. The rail is used to not only simply, easily and quickly fix elements that need to be hung from the soffit, but it will also help to reduce the amount of slurry that typically falls between the deck joints during the concrete pour.

4. 发明授权

US12078010B2 Impact dampening protection device 有权
公开(公告)号：US12078010B2
公开(公告)日：2024-09-03
申请号：US17557880
申请日：2021-12-21
申请人： GOLDBRECHT LLC
发明人： Marcel Fontijn
IPC分类号： E06B9/02 , E04B1/82 , E04B9/18 , E06B3/30 , E06B9/00
CPC分类号： E06B9/02 , E06B3/30 , E04B2001/8272 , E04B2009/186 , E06B2009/005
摘要： An impact dampening device for protecting a structure, may include an impact dampening fixture; an attachment device provided on the dampening fixture for attaching the dampening fixture to the structure; and a mounting device provided on the dampening fixture, the mounting device being configured to have a protective panel mounted thereon, wherein the dampening fixture dampens a force applied to the protective panel to reduce or eliminate impact on the structure.

5. 发明公开

US20240279925A1 A GRID OF PROFILES 审中-公开
公开(公告)号：US20240279925A1
公开(公告)日：2024-08-22
申请号：US18574285
申请日：2022-06-14
申请人： SAINT-GOBAIN ECOPHON AB
发明人： Thomas NILSSON , Maximilian GRUBER
IPC分类号： E04B9/16 , E04B9/18
CPC分类号： E04B9/16 , E04B9/18
摘要： The present disclosure relates to a grid of profiles with a primary profile provided with a bulb portion extending in a longitudinal direction of the primary profile, a secondary profile comprising a connector at an end of the secondary profile, and a connection clip comprising a base portion configured for mounting to the bulb portion of the primary profile and a projecting flange provided with an opening, the opening being configured for reception of the connector of the secondary profile from a first side of the projecting flange and also a connector of an opposing secondary profile from a second side of the projecting flange.

6. 发明授权

US11952776B2 Suspended ceiling system, securing members, and process of installing a suspended ceiling system 有权
公开(公告)号：US11952776B2
公开(公告)日：2024-04-09
申请号：US17941279
申请日：2022-09-09
申请人： ARMSTRONG WORLD INDUSTRIES, INC.
发明人： Nathan J. Baxter , James R. Waters
IPC分类号： E04B9/22 , E04B7/14 , E04B9/06 , E04B9/10 , E04B9/18 , E04B9/24 , E04B9/30 , E04B9/34
CPC分类号： E04B9/225 , E04B7/14 , E04B9/067 , E04B9/10 , E04B9/18 , E04B9/245 , E04B9/30 , E04B9/34
摘要： A ceiling system which includes a substrate and securing members configured to engage a grid system to mount the substrate to the grid system. The securing members may include a mounting flange positioned with its bottom surface adjacent to the substrate. The mounting flange may be coupled to the substrate via fasteners. The securing members may further include a positioning member protruding from a top surface of the mounting flange and terminating in a distal edge. The positioning member may have a first side edge and a second side edge. The securing members may include a grid engagement member extending from the distal edge of the positioning member. The grid engagement member may be located centrally between the first and second side edges of the positioning member. The grid engagement member may have a U-shaped engagement portion configured to engage a grid member of the grid system.

7. 发明授权

US11885128B2 Edgelit multifunctional lighting assembly for use in a suspended ceiling system 有权
公开(公告)号：US11885128B2
公开(公告)日：2024-01-30
申请号：US17882485
申请日：2022-08-05
申请人： Fusion Optix, Inc.
发明人： Terence Yeo , Timothy Kelly
IPC分类号： E04B9/00 , E04B9/06 , E04B9/24 , E04B9/18 , F21S8/00 , F21V8/00 , F21Y103/10 , F21Y115/10 , E04B9/12
CPC分类号： E04B9/006 , E04B9/067 , E04B9/068 , E04B9/18 , E04B9/242 , E04B9/247 , F21S8/036 , G02B6/0041 , E04B9/127 , F21Y2103/10 , F21Y2115/10
摘要： An edgelit multifunctional lighting assembly is configured as a cross tee within a suspended ceiling system and supports at least one ceiling panel and is configurable to produce symmetric and asymmetric targeted light distributions for narrow and wide angle illumination applications.

8. 发明公开

US20240018778A1 CEILING SUSPENSION BRACKET 审中-公开
公开(公告)号：US20240018778A1
公开(公告)日：2024-01-18
申请号：US18245262
申请日：2021-09-16
申请人： MITEK HOLDINGS, INC.
发明人： Per Ove KARLSSON , Stefan ASBERG , Bo STARBY , Peter KOSKI
IPC分类号： E04B9/18
CPC分类号： E04B9/18
摘要： A bracket (1) for holding a suspended ceiling has a first end (2) for anchoring the bracket (1) to a beam or the like of a building structure and a second end (3) to which a mounting profile is attachable on which a building panel is mountable. The bracket (1) has a rectangular and flat part (4) that in use is horizontally arranged between the first and second ends (2, 3). The length (L) of the flat part (4) between the first and second ends (2, 3) is at least 1.5 times as long as the width (W) of the flat part (4).

9. 发明公开

US20240009888A1 JIG TOOL SET FOR CONSTRUCTING CEILING ANCHOR BOLT AND INSTALLING FULL THREAD BOLT AND METHOD OF CONSTRUCTING FULL THREAD BOLT USING SAME 审中-公开
公开(公告)号：US20240009888A1
公开(公告)日：2024-01-11
申请号：US18253714
申请日：2022-10-18
申请人： SEOUL FASTENING CO., LTD.
发明人： Yun Ku SONG
IPC分类号： B28D1/14 , E04B9/18
CPC分类号： B28D1/146 , E04B9/18
摘要： A jig tool set for constructing a full thread bolt, and a method of constructing a full thread bolt using the jig tool set. The jig tool set includes a drill bit, a connecting rod, an anchor bolt set, a full thread bolt, and a drill gun. The drill bit includes a drilling part to secure a hole by drilling a ceiling slab made of concrete at one end. The anchor bolt set is fixed to the hole formed in the ceiling slab through the drill bit and configured to form the full thread bolt in the ceiling slab. The connecting rod has a certain length so that, as the drill bit and the anchor bolt set are sequentially seated at one end thereof. A drill gun is formed at the other end of the connecting rod and configured to provide a rotational force and a hitting force.

10. 发明公开

US20230295922A1 COUPLING ASSEMBLY OF A DEVICE FOR FASTENING A SUSPENDED CEILING 审中-公开
公开(公告)号：US20230295922A1
公开(公告)日：2023-09-21
申请号：US18020422
申请日：2021-06-16
申请人： Sergey Yurievich Pugachev
发明人： Sergey Yurievich Pugachev
IPC分类号： E04B9/18 , E04B9/22
CPC分类号： E04B9/18 , E04B9/22
摘要： The invention relates to the construction industry and can be used in the field of creating suspended surfaces and coverings, in particular suspended ceilings of varying design, and also other analogous suspended structures.
The technical result which can be achieved with the use of the invention consists in increasing the reliability of a coupling assembly of a device for fastening a suspended ceiling or other analogous suspended coverings.
The technical result is achieved using a coupling assembly of a device for fastening a suspended ceiling, which comprises the following parts interconnected by mating connecting elements of a lock connection: a supporting part with an installation means having a supporting surface, and a mounting part having a means for connection to a surface of panels of the suspended ceiling, wherein the lock connection is designed to be shock-absorbing and consists of two mating parts provided with mating connecting elements formed on the connectable mating and mounting parts, where one of the mating parts is provided with a C-shaped profile with an open cavity and, mounted therein, a damper which is provided with an element for anchoring the mating element of the lock connection situated on the other part of the coupling assembly.

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