公开(公告)号：US20240279925A1

公开(公告)日：2024-08-22

申请号：US18574285

申请日：2022-06-14

Applicant: SAINT-GOBAIN ECOPHON AB

Inventor： Thomas NILSSON ,  Maximilian GRUBER

IPC: E04B9/16 ,  E04B9/18

CPC classification number: E04B9/16 ,  E04B9/18

Abstract: 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.

公开(公告)号：US20230417054A1

公开(公告)日：2023-12-28

申请号：US18252279

申请日：2021-11-05

Applicant: SAINT-GOBAIN ECOPHON AB

Inventor： Thomas NILSSON ,  Roger LÖVDAHL

IPC: E04B9/04 ,  E04B9/28 ,  G10K11/168 ,  B32B19/04 ,  B32B3/06

CPC classification number: E04B9/0435 ,  E04B9/28 ,  G10K11/168 ,  B32B2607/00 ,  B32B3/06 ,  B32B2307/102 ,  B32B19/04

Abstract: An acoustic panel made of a compressed mineral fibre material including two major surfaces and at least one side edge connecting the two major surfaces is provided. The panel has a perimeter region associated with the at least one side edge and delimiting a central region. The acoustic panel includes a first reinforcing structure having a strip-shaped extension across the inner boundary portion from a first position in the perimeter region to a second position in the perimeter region. Further a baseboard is provided.

公开(公告)号：US20230015651A1

公开(公告)日：2023-01-19

申请号：US17783110

申请日：2020-12-08

Applicant: SAINT-GOBAIN ECOPHON AB

Inventor： Thomas NILSSON

IPC: E04B9/18 ,  E04B9/06

Abstract: A suspended ceiling system (1) comprising a plurality of ceiling tiles and a grid (100) of profiles (40) for supporting the plurality of ceiling tiles, the grid (100) of profiles (40) comprising at least a first and a second profile (40) configured to be interconnected along a longitudinal axis, the first and second profile (40) each comprising two laterally extending flanges (43) and an upstanding web (44) provided with a bulb (41) at its free end, wherein each of the first and second profile (40) has a curved extension and is configured to be installed such that it, in an installed and unloaded condition, bulges in an upward direction.

公开(公告)号：US20210268539A1

公开(公告)日：2021-09-02

申请号：US17256448

申请日：2019-07-01

Applicant: SAINT-GOBAIN ECOPHON AB

Inventor： Thomas NILSSON ,  Roger LOVDAHL

IPC: B05D1/26 ,  B05C5/02 ,  B05D3/02 ,  B05D3/04

Abstract: A method for coating a tile element includes providing a tile element made of a compressed fibre material having a porosity in the range of 0.92-0.99 and applying a water-based coating material to a side edge surface of the tile element extending between two opposite major surfaces of the tile element. The applying is performed by an applicator head of a continuous vacuum coating apparatus that applies the water-based coating material to the side edge surface of the tile element and removes excess through a vacuum. The water-based coating material is applied at a feeding rate of the tile element relative the applicator head in the range of 25-150 m/min. The water-based coating material forms a coating layer including an outer coating layer and an inner coating layer penetrating the side edge surface. The inner coating layer has penetration depth of at least 100 μm.

公开(公告)号：US20200318350A1

公开(公告)日：2020-10-08

申请号：US16303450

申请日：2017-05-15

Applicant: SAINT-GOBAIN ECOPHON AB

Inventor： Jan Wilkens ,  Thomas NILSSON

IPC: E04B9/12

Abstract: A cross runner connector for a suspended ceiling system (1) comprising a main runner (10) being provided with an opening (11) for reception of the cross runner connector and having a circumference defining an opening notch (12); and a cross runner (30), the cross runner connector comprising a guiding lip (41) and a locking lip (42) separated by a slit (43) and extending in the longitudinal direction (P2) of the cross runner connector, the guiding lip (41) having a guide edge portion (44) provided with a guide lip notch (45) and a distal guide tip (46) being offset in a first lateral direction (P3) such that the cross runner connector is laterally displaceable in the first lateral direction (P3) in response to insertion of the cross runner connector into the opening (11) of the main runner (10) with the guide edge portion (44) positioned in the opening notch (12) of the opening (11), and the locking lip (42) having a locking protrusion (48) protruding in the first lateral direction (P3). The invention further relates to a cross runner connector arrangement comprising the cross runner connector and a main runner.

公开(公告)号：US20220243468A1

公开(公告)日：2022-08-04

申请号：US17620456

申请日：2020-06-22

Applicant: SAINT-GOBAIN ECOPHON AB

Inventor： Torbjorn PERSSON ,  Thomas NILSSON ,  Hakan STRANG

IPC: E04B9/06

Abstract: A ceiling system includes a supporting structure having a plurality of main runners made of an electrically conductive material. The main runners are arranged such that a first space is formed between at least one main runner and a first adjacent main runner and a second space is formed between the at least one main runner and a second adjacent main runner. An electric device is supported by the main runners and is arranged in the first or second space. A power source is arranged to apply an electric voltage between the main runners. The electric device includes connectors that are in electric contact with the main runners such that the electric device is powered by the applied electric voltage.

公开(公告)号：US20210164225A1

公开(公告)日：2021-06-03

申请号：US16973629

申请日：2019-06-11

Applicant: SAINT-GOBAIN ECOPHON AB

Inventor： Thomas NILSSON

IPC: E04B9/36

Abstract: An absorber tile element includes compressed mineral fiber material and has a first major surface, an opposing second major surface and at least one side edge surface, and an anchor element associated with one of the first and second major surface or one of the at least one side edge surfaces. The anchor element includes a head portion and a threaded portion, the head portion defining an open cavity facing a top surface. An engagement member is arranged in the cavity, and arranged to engage with a hook element. The threaded portion is threaded into the absorber tile element such that the head portion becomes substantially recessed in the absorber tile element. A corresponding tile system can includes the absorber tile element.

公开(公告)号：US20190161965A1

公开(公告)日：2019-05-30

申请号：US16315259

申请日：2017-07-05

Applicant: SAINT-GOBAIN ECOPHON AB

Inventor： Torbjörn PERSSON ,  Jan WILKENS ,  Thomas NILSSON

IPC: E04B9/18 ,  F16B47/00 ,  F16B45/00

Abstract: A device for suspension of a suspended ceiling, comprising an elongated suspension member (3) having a first end (10) and an opposing second end (11), an anchoring head (4) being arranged at the first end (10); a housing (2) having an open top side (5) and an opposed, closed bottom side (6), the (2) housing defining a housing cavity (7) adapted to be filled with an adhesive (16); and a suspension member holder (8). A passage (9) is provided extending through the closed bottom side (6) of the housing (2), wherein the elongated suspension member (3) in an assembled state of the device extends through the passage (9) with the first end (10) positioned inside the housing cavity (7) and the second end (11) positioned outside the housing cavity (7) and wherein the suspension member holder (8) in the assembled state of the device positions the first end (10) and the thereto arranged anchoring head (4) of the suspension member (3) at a distance H1 from the closed bottom side (6). The invention also relates to a suspended ceiling system comprising such a device as well as a method for suspending a suspended ceiling in a structural ceiling.

公开(公告)号：US20240318424A1

公开(公告)日：2024-09-26

申请号：US18574286

申请日：2022-06-15

Applicant: SAINT-GOBAIN ECOPHON AB

Inventor： Thomas NILSSON

IPC: E04B9/36

CPC classification number: E04B9/363

Abstract: The present disclosure relates to an absorber tile element including an anchor element associated with one surface of the absorber tile element.

公开(公告)号：US20230056851A1

公开(公告)日：2023-02-23

申请号：US17759389

申请日：2021-01-29

Applicant: SAINT-GOBAIN ECOPHON AB

Inventor： Thomas NILSSON

IPC: E04B9/12 ,  E04B9/18

Abstract: A secondary profile connector for a suspended ceiling system includes a secondary profile associated with the secondary profile connector and a primary profile having a web provided with an opening for reception of the secondary profile connector. The secondary profile connector includes a tongue arrangement insertable into the opening of the web of the primary profile for releasable connection of the secondary profile connector to the primary profile.