TORSION SPRING METAL CEILING SYSTEM AND HARDWARE
    41.
    发明公开
    TORSION SPRING METAL CEILING SYSTEM AND HARDWARE 审中-公开
    系统材料FÜRMETALLDECKEN MIT TORSIONSFEDER

    公开(公告)号:EP3149255A1

    公开(公告)日:2017-04-05

    申请号:EP15728686.5

    申请日:2015-05-19

    IPC分类号: E04B9/26 E04B9/06

    摘要: A rectangular panel for a suspended ceiling, the panel having a suspension spring with two divergent arms at each of two opposed panel edges mounted on a rear side of the panel, each spring being mounted on the panel in an arrangement permitting the arms to lie parallel to a front face of a panel, project rearwardly perpendicular to the front face and to lie outside of the panel parallel to the front face, the spring mounting arrangement enabling the spring to be maintained in the rearward orientation by a force developed by the spring with its arms confined and locator elements for registering the panel with grid members of the ceiling.

    摘要翻译: 一种用于悬吊天花板的矩形面板,该面板具有悬挂弹簧,该悬挂弹簧在安装在面板后侧的两个相对的面板边缘中的每一个处具有两个发散臂,每个弹簧以允许臂平行布置的布置安装在面板上 面板的前表面垂直于前表面向后突出并且平行于前表面位于面板的外侧,弹簧安装布置使得能够通过弹簧产生的力将弹簧保持在向后的方向上, 其武器限制和定位器元件用于将面板注册到天花板的网格构件。

    GYPSUM-PANEL ACOUSTICAL MONOLITHIC CEILING
    44.
    发明公开
    GYPSUM-PANEL ACOUSTICAL MONOLITHIC CEILING 有权
    GIPSPLATTEFÜREINE AKUSTISCHE MONOLITHISCHE DECKE

    公开(公告)号:EP2971391A1

    公开(公告)日:2016-01-20

    申请号:EP14716720.9

    申请日:2014-03-14

    IPC分类号: E04B1/84 E04C2/04

    摘要: An acoustical panel for forming a monolithic ceiling or wall, the panel extending across a rectangular area, and having a core made primarily of gypsum, the core being essentially coextensive with the panel area such that it has two opposed sides, each of an area substantially equal to the area of the panel, the core having a multitude of perforations extending generally between its sides, the perforations being distributed substantially uniformly across the full area of the core and being open at both sides of the core, the face side of the core being covered by a porous layer, the perforations being optionally restricted at a rear side of the core, the porous layer at the face side of the core being suitable for adherence of drywall joint compound and a water-based non-blocking paint.

    摘要翻译: 一种用于形成整体式天花板或墙壁的声学板,所述面板延伸穿过矩形区域,并且具有主要由石膏制成的芯,所述芯基本上与面板区域共同延伸,使得其具有两个相对的侧面,每个面积基本上 核心具有大体上在其侧面之间延伸的多个穿孔,穿孔基本均匀地分布在芯的整个区域上,并且在芯的两侧开口,芯的正面 由多孔层覆盖,所述穿孔任选地限制在芯的后侧,芯的正面侧的多孔层适于粘合干墙接合化合物和水基非阻挡漆。

    CEILING PANELS MADE FROM CORRUGATED CARDBOARD
    45.
    发明公开
    CEILING PANELS MADE FROM CORRUGATED CARDBOARD 有权
    DECKENPLATTEN AUS WELLPAPPE

    公开(公告)号:EP2815039A1

    公开(公告)日:2014-12-24

    申请号:EP13705893.9

    申请日:2013-02-11

    IPC分类号: E04B9/00 E04B9/04

    CPC分类号: E04B9/001 E04B9/045

    摘要: An acoustical ceiling panel comprising a flat core and an acoustically transparent face sheet adhesively attached to one of two oppositely facing major sides of the core, the core comprising a multitude of layers of corrugated fiberboard laminated together, the corrugated fiberboard layers each having a corrugated medium adhesively attached to a flat liner board, the corrugated medium forming regularly spaced flutes of curvilinear cross-section, the flutes of the layers of fiberboard being arranged in parallel directions extending perpendicularly to the major faces of the core.

    摘要翻译: 一种声学天花板,其包括平坦的芯和粘着地附接到所述芯的两个相对相对的主侧之一的声透明的面片,所述芯包括层叠在一起的多层瓦楞纤维板,所述瓦楞纤维板层各自具有波纹状介质 粘合地附接到平的衬板上,波纹介质形成规则间隔的曲线横截面的槽纹,纤维板层的槽纹布置成垂直于芯的主面延伸的平行方向。