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111 条记录 (耗时 0.017 秒)

    Fastening system for sheathing board
    61.
    发明授权
    Fastening system for sheathing board 有权
    护板紧固系统

    公开(公告)号：US08832923B2

    公开(公告)日：2014-09-16

    申请号：US13741622

    申请日：2013-01-15

    申请人： CertainTeed Gypsum, Inc.

    发明人： Robert J. Hauber ,  Mark E. Hennis ,  Micheal P. Fahey

    IPC分类号： B23P11/00 ,  B23P17/00 ,  B65D73/02 ,  B65D85/20 ,  F16B27/00

    CPC分类号： F16B39/025 ,  B65D73/02 ,  B65D85/20 ,  F16B27/00 ,  F16B39/225 ,  Y10T29/49952 ,  Y10T29/49964 ,  Y10T29/4997

    摘要： Disclosed is a fastening system that is adapted for securing a sheathing board to an associated framing member. The system includes a feedband for retaining a series of fasteners and a powered drill for sequentially driving the fasteners. The feedband is made from a membrane of a polymeric compound. As the fastener is driven into the sheathing board, a portion of the membrane tears away from the surrounding feedband and becomes seated beneath the fastener. This acts to seal the penetration point and prevent water intrusion and otherwise prevents deterioration of the sheathing board.

    摘要翻译： 公开了一种紧固系统，其适于将护板固定到相关联的框架构件。 该系统包括用于保持一系列紧固件的进料带和用于顺序地驱动紧固件的动力钻。 进料带由聚合物的膜制成。 当紧固件被驱动到护板中时，膜的一部分远离周围的进料带，并且变得坐在紧固件的下方。 这样做可以密封穿透点，防止水侵入，防止护板的变质。

    System and method for using board plant flue gases in the production of syngas
    62.
    发明授权
    System and method for using board plant flue gases in the production of syngas 有权
    在制造合成气时使用电厂烟气的系统和方法

    公开(公告)号：US08545578B2

    公开(公告)日：2013-10-01

    申请号：US12497093

    申请日：2009-07-02

    申请人： John College

    发明人： John College

    IPC分类号： B01J7/00 ,  F26B21/06 ,  F26B19/00

    CPC分类号： C10J3/80 ,  C04B11/028 ,  C10J3/00 ,  C10J2300/0969 ,  C10J2300/16

    摘要： Disclosed is an apparatus and method for capturing the hot humid gases from a gypsum board dryer and utilizing those gases in the production of a synthetic gas (referred to as “syngas”). The syngas produced can then be utilized within a gypsum board plant to reduce the amount of natural gas needed.

    摘要翻译： 公开了一种用于从石膏板干燥器捕获热湿气体并利用合成气体（称为“合成气”）的这些气体的装置和方法。 所产生的合成气可以在石膏板装置内使用，以减少所需天然气的量。

    Method for the Use of Heat Energy from Gasification Sources in Gypsum Board Production
    63.
    发明申请
    Method for the Use of Heat Energy from Gasification Sources in Gypsum Board Production 审中-公开
    在石膏板生产中使用气化源的热能的方法

    公开(公告)号：US20130212895A1

    公开(公告)日：2013-08-22

    申请号：US13763757

    申请日：2013-02-11

    申请人： CertainTeed Gypsum, Inc.

    发明人： John W. College ,  Felipe J. Yanes ,  David Corbin

    IPC分类号： F26B23/00

    CPC分类号： F26B23/002 ,  F26B21/04 ,  F26B23/001 ,  Y02P70/405

    摘要： The present invention relates to an improved method for using heat energy in a gypsum board plant. More specifically, the method contemplates taking heat from a gasifier, or other alternative heat source, and using it to dry gypsum boards. In order to control humidity levels, this heat is delivered to one or more board dryers via a heat exchanger.

    摘要翻译： 本发明涉及在石膏板装置中使用热能的改进方法。 更具体地说，该方法考虑从气化器或其他替代的热源获取热量，并将其用于干燥石膏板。 为了控制湿度水平，这种热量通过热交换器输送到一个或多个板干燥器。

    Fastening System for Sheathing Board
    64.
    发明申请
    Fastening System for Sheathing Board 有权
    护套板紧固系统

    公开(公告)号：US20130193015A1

    公开(公告)日：2013-08-01

    申请号：US13741622

    申请日：2013-01-15

    申请人： CertainTeed Gypsum, Inc.

    发明人： Robert J. Hauber ,  Michael P. Fahey ,  Mark E. Hennis

    IPC分类号： F16B27/00 ,  B65D85/20

    CPC分类号： F16B39/025 ,  B65D73/02 ,  B65D85/20 ,  F16B27/00 ,  F16B39/225 ,  Y10T29/49952 ,  Y10T29/49964 ,  Y10T29/4997

    摘要： Disclosed is a fastening system that is adapted for securing a sheathing board to an associated framing member. The system includes a feedband for retaining a series of fasteners and a powered drill for sequentially driving the fasteners. The feedband is made from a membrane of a polymeric compound. As the fastener is driven into the sheathing board, a portion of the membrane tears away from the surrounding feedband and becomes seated beneath the fastener. This acts to seal the penetration point and prevent water intrusion and otherwise prevents deterioration of the sheathing board.

    摘要翻译： 公开了一种紧固系统，其适于将护板固定到相关联的框架构件。 该系统包括用于保持一系列紧固件的进料带和用于顺序地驱动紧固件的动力钻。 进料带由聚合物的膜制成。 当紧固件被驱动到护板中时，膜的一部分远离周围的进料带，并且变得坐在紧固件的下方。 这样做可以密封穿透点，防止水侵入，防止护板的变质。

    FIRE-RESISTANT GYPSUM BOARDS AND METHODS OF MAKING THEM
    67.
    发明公开
    FIRE-RESISTANT GYPSUM BOARDS AND METHODS OF MAKING THEM 审中-公开

    公开(公告)号：US20240158299A1

    公开(公告)日：2024-05-16

    申请号：US18511476

    申请日：2023-11-16

    申请人： CertainTeed Gypsum, Inc.

    发明人： Dahlia Amato ,  Remi Lespiat ,  William Reid

    IPC分类号： C04B24/42 ,  B32B13/08 ,  C04B22/10 ,  C04B28/14

    CPC分类号： C04B24/42 ,  B32B13/08 ,  C04B22/10 ,  C04B28/14 ,  C04B2111/0062

    摘要： The present disclosure relates generally to a method of producing a fire-resistant gypsum board comprising a gypsum core, the method comprising providing a calcium sulfate slurry comprising a silicone oil having a hydride content of no more than 0.01 equivalents of Si—H per equivalent of silicon in an amount of 0.5 to 1.5 wt % of the mass of the gypsum core; allowing the calcium sulfate slurry to set; and drying the set gypsum material to provide the gypsum core. The disclosure also relates to a fire-resistant gypsum board comprising a gypsum core that shrinks by less than 6% by volume when heated to 850° C., wherein the gypsum core comprises a silicone oil having a hydride content of no more than 0.01 equivalents of Si—H per equivalent of silicon, present in an amount in the range of 0.05 to 1.5 wt % based on the mass of the gypsum core.

    METHODS FOR MANUFACTURING BUILDING BOARDS
    70.
    发明公开
    METHODS FOR MANUFACTURING BUILDING BOARDS 审中-公开

    公开(公告)号：US20240075652A1

    公开(公告)日：2024-03-07

    申请号：US18270411

    申请日：2021-12-29

    申请人： CertainTeed Gypsum, Inc.

    发明人： John Thibeault ,  Robert J. Belanger ,  Anirban Ghosh

    IPC分类号： B28B11/04 ,  B28B11/24 ,  C04B28/04 ,  C04B28/14

    CPC分类号： B28B11/048 ,  B28B11/243 ,  B28B11/248 ,  C04B28/04 ,  C04B28/141

    摘要： The present disclosure relates generally to methods of manufacturing plasterboards, such as gypsum wallboards. One aspect of the disclosure is a method of manufacturing a building board that includes providing a wet building board by allowing a plaster slurry to set between opposing facings, the wet building board having a set plaster core disposed between the facings; and providing a surfactant (such as a quaternary ammonium salt surfactant) on at least one of the facings (e.g., by applying an aqueous surfactant-containing composition to the facing); then conducting the wet building board to a drying oven, for example, via one or more conveyers (e.g., rollers and/or belts and/or rails); and drying the wet building board in the drying oven to provide the building board.