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    A METHOD AND AN APPARATUS FOR MAKING MINERAL FIBRE PRODUCTS
    1.
    发明申请
    A METHOD AND AN APPARATUS FOR MAKING MINERAL FIBRE PRODUCTS 有权
    一种制造矿物纤维制品的方法和装置

    公开(公告)号：US20150315731A1

    公开(公告)日：2015-11-05

    申请号：US14648793

    申请日：2013-12-05

    申请人： ROCKWOOL INTERNATIONAL A/S

    发明人： Gorm Rosenberg ,  Christian Westerberg

    IPC分类号： D04H1/4226 ,  B32B38/04 ,  B32B37/00 ,  B32B37/20

    CPC分类号： D04H1/4218 ,  B32B37/0046 ,  B32B37/20 ,  B32B38/04 ,  B32B2038/045 ,  D04H1/4226 ,  Y10T83/0467 ,  Y10T83/2087 ,  Y10T156/1059

    摘要： The present invention concerns a method and an apparatus for making mineral fibre products by splitting an incoming primary web, said apparatus comprising a feeding conveyor for providing an incoming primary web of air-laid mineral wool, said feeding conveyor having a first direction of travel; a station for shifting the direction of travel of the primary web by receiving the primary web on a turning table and then transferring the primary web onto a receiving conveyor, where said receiving conveyor has a second direction of travel different to the first direction of travel; wherein a web splitter is provided at the downstream end of said receiving conveyor for dividing the incoming primary web into a first primary web and second primary web and wherein the turning table is shiftable in the first direction of travel.

    摘要翻译： 本发明涉及一种通过分离进入的初级纤维网来制造矿物纤维制品的方法和装置，所述装置包括用于提供气流成网矿棉的进入的初级网的进料输送机，所述进料输送机具有第一行进方向; 站台，用于通过在转台上接收主卷筒纸来移动主卷筒纸的行进方向，然后将主卷筒纸传送到接收传送带上，其中所述接收传送机具有不同于第一行进方向的第二行进方向; 其特征在于，在所述接收传送器的下游端设置有纸幅分配器，用于将进入的主纸幅分成第一主纸幅和第二主纸幅，并且其中转盘可在第一行进方向上移动。

    A METHOD OF FORMING A CURED MINERAL FIBRE PRODUCT
    3.
    发明申请
    A METHOD OF FORMING A CURED MINERAL FIBRE PRODUCT 有权
    形成固化的矿物纤维产品的方法

    公开(公告)号：US20150298449A1

    公开(公告)日：2015-10-22

    申请号：US14648774

    申请日：2013-12-05

    申请人： ROCKWOOL INTERNATIONAL A/S

    发明人： Dag Nielsen ,  Gorm Rosenberg

    IPC分类号： B32B38/00

    CPC分类号： B32B38/0012 ,  D04H1/4209 ,  D04H1/4218 ,  D04H1/4226

    摘要： The present invention concerns a method of forming a cured mineral fibre product comprising at least a top layer comprising mineral fibres and a base layer comprising mineral fibres, said method comprising the steps of providing the top layer web comprising uncured mineral wool; providing the base layer web comprising cured mineral wool; joining the uncured top layer web and the cured base layer web to form an assembled laminate; curing the top layer web in a curing oven by transporting the assembled laminate into a curing oven comprising an upper conveyor and a lower conveyor for curing the assembled laminate, said assembled laminate being positioned between said upper and lower conveyors; wherein the uncured top layer web is compressed by at least 50% upon entry into the curing oven.

    摘要翻译： 本发明涉及一种形成固化的矿物纤维产品的方法，所述产品至少包括含矿物纤维的顶层和包含矿物纤维的基层，所述方法包括提供包含未固化矿棉的顶层纤维网的步骤; 提供包含固化的矿棉的基层网; 将未固化的顶层纤维网和固化的基层纤维网接合以形成组装的层压材料; 通过将组装的层压体输送到包括上部输送机和下部输送机的固化烘箱中来固化固化烘箱中的顶层纤维网，以固化组装的层压板，所述组装的层压板定位在所述上部和下部输送机之间; 其中未固化的顶层纤维网在进入固化烘箱时被压缩至少50％。

    ROTOR
    4.
    发明申请
    ROTOR 有权

    公开(公告)号：US20220340474A1

    公开(公告)日：2022-10-27

    申请号：US17641067

    申请日：2020-09-09

    申请人： ROCKWOOL International A/S

    发明人： Jens Jørren Sørensen ,  Gorm Rosenberg

    IPC分类号： C03B37/05

    摘要： A rotor for a fiberising apparatus includes a rotor housing; a first and second bearing assembly, wherein each bearing assembly has at least two ball bearings, each seated in a respective bearing seat; a substantially horizontal shaft rotatably mounted between the first bearing assembly and the second bearing assembly; and a plurality of resilient dampers arranged in an annular ring, wherein each resilient damper is releasably connected at a first end to the bearing seat and is releasably connected at a second end to the inner wall of the rotor housing.

    Method of forming a cured mineral fibre product
    6.
    发明授权
    Method of forming a cured mineral fibre product 有权

    公开(公告)号：US09889639B2

    公开(公告)日：2018-02-13

    申请号：US14648774

    申请日：2013-12-05

    申请人： Rockwool International A/S

    发明人： Dag Nielsen ,  Gorm Rosenberg

    IPC分类号： B32B38/00 ,  D04H1/4209 ,  D04H1/4218 ,  D04H1/4226

    CPC分类号： B32B38/0012 ,  D04H1/4209 ,  D04H1/4218 ,  D04H1/4226

    摘要： A method of forming a cured mineral fiber product which includes at least a top layer having mineral fibers and a base layer having mineral fibers. The method includes the steps of providing the top layer web including uncured mineral wool, providing the base layer web including cured mineral wool, joining the uncured top layer web and the cured base layer web to form an assembled laminate, and curing the top layer web in a curing oven by transporting the assembled laminate into a curing oven having an upper conveyor and a lower conveyor for curing the assembled laminate, the assembled laminate being positioned between the upper and lower conveyors. The uncured top layer web is compressed by at least 50% as it enters into the curing oven.

    Method for Manufacturing an Aerogel-Containing Composite and Composite Produced by that Method
    7.
    发明申请
    Method for Manufacturing an Aerogel-Containing Composite and Composite Produced by that Method 有权
    用该方法制造含气凝胶复合材料和复合材料的方法

    公开(公告)号：US20140087119A1

    公开(公告)日：2014-03-27

    申请号：US13812656

    申请日：2011-07-29

    申请人： Rockwool International A/S

    发明人： Kenn Christensen ,  Gorm Rosenberg ,  Ulrich Bauer ,  Dhaval Doshi ,  Elmar Pothmann

    IPC分类号： B27N1/00 ,  E04B1/14 ,  E04B1/78 ,  B32B5/26

    CPC分类号： B27N1/00 ,  B29B7/78 ,  B29B7/905 ,  B32B5/26 ,  C04B26/122 ,  C04B30/02 ,  C04B2111/52 ,  E04B1/14 ,  E04B1/78 ,  Y10T428/23979 ,  C04B14/064 ,  C04B14/302 ,  C04B14/46 ,  C04B20/0048

    摘要： Method for manufacturing an aerogel-containing composite, said method comprising the steps of: providing fibres, at least some of which are first fibres, such as mineral fibres, polymer fibres, cellulose fibres, or other types of fibres, in an amount of from 3 to 80 wt % of the total weight of starting materials, providing an aerogel particulate material in an amount of from 10 to 75 wt % of the total weight of starting materials, providing a binder in an amount of from 1 to 30 wt % of the total weight of starting materials, suspending the fibres in a primary air flow and suspending the aerogel particulate material in the primary air flow, thereby mixing the suspended aerogel particulate material with the suspended fibres, mixing the binder with the fibres and/or aerogel particulate material before, during or after mixing of the fibres with the aerogel particulate material, collecting the mixture of fibres, aerogel particulate material and binder and pressing and curing the mixture to provide a consolidated composite with a density of from 120 kg/m3 to 800 kg/m3. With this method homogeneous composites can be produced.

    摘要翻译： 制备含气凝胶的复合材料的方法，所述方法包括以下步骤：提供纤维，其中至少一些是第一纤维，例如矿物纤维，聚合物纤维，纤维素纤维或其它类型的纤维，其量为 3至80重量％的原料总重量，提供一种气凝胶颗粒材料，其量为原料总重量的10至75重量％，提供的粘合剂的量为1至30重量％ 起始材料的总重量，将纤维悬浮在一次空气流中并将气凝胶颗粒材料悬浮在一次空气流中，从而将悬浮的气凝胶颗粒材料与悬浮纤维混合，将粘合剂与纤维和/或气凝胶颗粒 在纤维与气凝胶颗粒材料混合之前，期间或之后的材料，收集纤维，气凝胶颗粒材料和粘合剂的混合物，并将混合物压制和固化 提供密度为120 kg / m3至800 kg / m3的固结复合材料。 使用这种方法可以生产均匀的复合材料。