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    A METHOD OF PRODUCING AN INSULATION PRODUCT AND A PRODUCT OBTAINED BY SAID METHOD
    52.
    发明申请
    A METHOD OF PRODUCING AN INSULATION PRODUCT AND A PRODUCT OBTAINED BY SAID METHOD 审中-公开

    公开(公告)号：US20180371749A1

    公开(公告)日：2018-12-27

    申请号：US16062328

    申请日：2016-12-07

    Applicant: Rockwool International A/S

    Inventor： Jens Eg Rahbek

    IPC: E04B1/80 ,  B29C70/70 ,  B29C70/68

    Abstract: The present invention concerns a method of producing an insulation product comprising a board of porous insulation material wrapped in a gas-impermeable foil, said method comprising the steps of providing a succession of porous insulation material boards on a first conveyor apparatus and feeding the boards on a second conveyor apparatus; providing wrapping foil and wrapping said foil to form a tube around the boards on said second conveyor apparatus, flushing the boards with an insulating gas, and sealing the wrapping foil at the ends of each board transverse to the direction of travel of the second conveyor apparatus.

    ACOUSTIC PANEL
    53.
    发明申请
    ACOUSTIC PANEL 审中-公开

    公开(公告)号：US20180251976A1

    公开(公告)日：2018-09-06

    申请号：US15756314

    申请日：2016-09-09

    Applicant: ROCKWOOL International A/S

    Inventor： Maciej Grzegorz MOSIADZ

    IPC: E04B9/00 ,  E04B9/04 ,  E04C2/16

    CPC classification number: E04B9/001 ,  E04B9/045 ,  E04C2/16

    Abstract: Acoustic panels, grids for acoustic panels, suspended ceiling systems and a method for producing an acoustic panel, especially a man-made vitreous fibre (MMVF) panel, having a first major face and an opposite second major face, with the first major face comprising a facing with a surface coating. To provide high light reflection the coating comprises microspheres.

    Ceiling panel for use with concealed grid system
    56.
    发明授权
    Ceiling panel for use with concealed grid system 有权

    公开(公告)号：US09605428B2

    公开(公告)日：2017-03-28

    申请号：US14635101

    申请日：2015-03-02

    Applicant: Rockwool International A/S

    Inventor： Mark A. Fladeland ,  Michael Corpolongo ,  Brett Christeon ,  Scott G. Jankovec ,  William R. Wuetig

    IPC: E04B9/04 ,  E04B9/22 ,  E04C2/08 ,  E04C3/02

    CPC classification number: E04B9/0428 ,  E04B9/0478 ,  E04B9/225 ,  E04B2103/06 ,  E04C2/08 ,  E04C2003/026

    Abstract: A metal panel configured to be supported in a suspension ceiling grid is provided comprising a metal sheet with a central planar portion and upturned edges defining a plurality of sides of the panel. The upturned edges comprise a first, generally-upwardly extending portion sharing a common edge with the central planar portion, a second, generally horizontally portion extending inwardly from and sharing a common edge with the first portion, and a third, generally downwardly extending portion sharing a common edge with the second portion, the first, second and third portions of the edges defining downwardly-opening channels. At least one cross brace is provided that extends between at least two sides of the panel, the cross brace having ends configured to be received in the channels. The central planar portion of the panel is secured to the cross brace to limit deflection of the central portion.

    Insulating roof support assembly, a method of installing such roof support assembly and an insulating roof construction
    57.
    发明授权
    Insulating roof support assembly, a method of installing such roof support assembly and an insulating roof construction 有权
    绝缘屋顶支撑组件，安装这种屋顶支撑组件和绝热屋顶结构的方法

    公开(公告)号：US09546480B2

    公开(公告)日：2017-01-17

    申请号：US14896490

    申请日：2014-05-28

    Applicant: Rockwool International A/S

    Inventor： Klavs Koefoed Jakobsen ,  Preben Riis

    IPC: E04B1/00 ,  E04B1/76 ,  E04D3/36 ,  E04D13/16 ,  E04B1/66 ,  E04B7/02

    CPC classification number: E04B1/7662 ,  E04B1/665 ,  E04B7/022 ,  E04D3/36 ,  E04D13/1612 ,  E04D13/1618 ,  E04D13/1681

    Abstract: The present invention concerns an insulating roof support assembly for a roof structure comprising a plurality roof elongated rafters spaced apart in a predetermined distance with insulation boards therebetween, wherein elongated mineral wool fiber insulation elements are provided on the top of each of the elongated roof rafters and elongated wooden elements on top of said insulation elements with at least one impermeable membrane between at least two neighbouring insulation elements sandwiched between the wooden elements and the insulation elements.

    Abstract translation: 本发明涉及一种用于屋顶结构的绝热屋顶支撑组件，其包括与其间的绝缘板以预定距离间隔开的多个屋顶细长椽子，其中细长的矿棉纤维绝缘元件设置在每个细长屋顶椽子的顶部上， 在所述绝缘元件的顶部上的细长的木质元件，其中至少两个相邻的绝缘元件之间夹在木质元件和绝缘元件之间的至少一个不可渗透的膜。

    MAN-MADE VITREOUS FIBRES
    59.
    发明申请
    MAN-MADE VITREOUS FIBRES 审中-公开
    人造纤维纤维

    公开(公告)号：US20160221862A1

    公开(公告)日：2016-08-04

    申请号：US15022972

    申请日：2014-10-16

    Applicant: ROCKWOOL INTERNATIONAL A/S

    Inventor： Lars Erik Hansen ,  Metle Solvang ,  Susanne Dehn

    IPC: C03B37/05 ,  C09K21/02 ,  D21H13/40 ,  C03C13/00

    CPC classification number: C03B37/055 ,  C03C3/062 ,  C03C3/085 ,  C03C13/00 ,  C03C13/06 ,  C09K21/02 ,  D21H13/40 ,  Y02P40/57

    Abstract: The invention provides a method of manufacture of man-made vitreous fibres (MMVF) comprising: providing a fiberising apparatus, wherein the fiberising apparatus comprises: a set of at least three rotors each mounted for rotation about a different substantially horizontal axis; wherein each rotor has a driving means; rotating the rotors; wherein the first rotor rotates to give an acceleration field of from 25 to 60 km/s2 and the second and third rotors each rotate to give an acceleration field of at least 125 km/s2, providing a mineral melt, wherein the melt has a composition comprising the following, expressed by wt of oxides: SiO2 in an amount of from 33 to 45 wt %, Al2O3 in an amount of from 16 to 24 wt %, an amount of K2O and/or Na2O, an amount of CaO and/or MgO, wherein the ratio of the amount of Al2O3 to the amount of SiO2 is in the range 0.34-0.73, wherein the ratio of the total amount of K2O and Na2O, to the total amount of CaO and MgO, is less than 1; pouring the melt on to the periphery of the first rotor; wherein melt poured on to the periphery of the first rotor in the set is thrown on to the periphery of the subsequent rotors in turn and fibres are thrown off the rotors; and collecting the fibres that are formed. Man-made vitreous fibres (MMVF) can thus be formed having a median length of 100 to 300 μm, a median diameter of not more than 2.5 μm, and wherein the ratio of the median fibre length to median fibre diameter is 25 to 500.

    Abstract translation: 本发明提供一种制造人造玻璃纤维（MMVF）的方法，包括：提供纤维化装置，其中所述纤维化装置包括：一组至少三个转子，每个转子被安装为围绕不同的基本上水平的轴线旋转; 其中每个转子具有驱动装置; 旋转转子; 其中所述第一转子旋转以产生25至60km / s 2的加速度场，并且所述第二和第三转子各自旋转以产生至少125km / s2的加速度场，提供矿物熔体，其中所述熔体具有组成 包括以下氧化物：SiO 3，其量为33至45重量％，Al 2 O 3的量为16至24重量％，K 2 O和/或Na 2 O的量，CaO和/或 MgO，其中Al 2 O 3与SiO 2的量的比例在0.34-0.73的范围内，其中K 2 O和Na 2 O的总量与CaO和MgO的总量的比率小于1; 将熔体浇注到第一转子的周边; 其中浇注在组件中的第一转子的周边上的熔体依次被投掷到随后的转子的周边，并且纤维被从转子上抛出; 并收集形成的纤维。 因此可以形成中值长度为100〜300μm，中值粒径为2.5μm以下的纤维长径比为25〜500的人造玻璃纤维（MMVF）。

    AN INSULATING WALL, A COLUMN ASSEMBLY THEREFORE AND A METHOD OF CONSTRUCTING SUCH AN INSULATING WALL
    60.
    发明申请
    AN INSULATING WALL, A COLUMN ASSEMBLY THEREFORE AND A METHOD OF CONSTRUCTING SUCH AN INSULATING WALL 有权
    绝缘壁，其上的柱组件以及构造这种绝缘壁的方法

    公开(公告)号：US20160115690A1

    公开(公告)日：2016-04-28

    申请号：US14892856

    申请日：2014-05-15

    Applicant: ROCKWOOL INTERNATIONAL A/S

    Inventor： Klavs Koefoed Jakobsen ,  Preben Riis

    IPC: E04C2/24 ,  E04B1/80 ,  E04B2/56 ,  E04B1/76

    CPC classification number: E04C2/243 ,  E04B1/18 ,  E04B1/7608 ,  E04B1/7658 ,  E04B1/80 ,  E04B2/562 ,  E04B2/707 ,  E04B2/7412 ,  E04B2/7414 ,  E04B2/7457 ,  E04B2/80 ,  E04C3/36

    Abstract: The present invention concerns a columns assembly for an insulating wall of a building structure, said column having a side surfaces adapted to receive and retain insulation panels of the insulating wall, said column assembly comprising an inner spacer element made of mineral wool fibres, a central element made of mineral wool fibres, an outer spacer element made of mineral wool fibres, wherein the spacer elements are assembled with first and second intermediate profiles between the spacer elements, and wherein the density of the mineral wool in the central element is higher than the density in the inner and outer spacer elements. The invention also concerns an insulating wall assembly of a building structure with such a column assembly and a method of constructing such insulating wall.

    Abstract translation: 本发明涉及一种用于建筑结构的绝缘壁的柱组件，所述柱具有适于容纳和保持绝缘壁的绝缘板的侧表面，所述柱组件包括由矿棉纤维制成的内间隔件，中心 由矿棉纤维制成的元件，由矿棉纤维制成的外部间隔件，其中间隔元件在间隔元件之间与第一和第二中间型材组装在一起，并且其中中心元件中矿棉的密度高于 内部和外部间隔元件的密度。 本发明还涉及具有这种柱组件的建筑结构的绝缘壁组件和构造这种绝缘壁的方法。

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