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    • 25. 发明申请
    • REFINER STEAM SEPARATION SYSTEM FOR REDUCTION OF DRYER EMISSIONS
    • 用于减少干燥剂排放的精馏蒸汽分离系统
    • WO2004106632A1
    • 2004-12-09
    • PCT/US2004/015914
    • 2004-05-21
    • MASONITE CORPORATION
    • VADERS, Dennis, Henry
    • D21J1/00
    • F26B21/06B27N1/00D21B1/12D21D5/00D21D5/24
    • A refiner steam separation system according to the present invention includes a blowline for transporting a mixture of fiber material from a refiner to an inlet of a steam separator. Waste steam is discharged from the separator through a waste steam outlet. Cleaned fiber material is discharged from the separator through an exit, which prevents a substantial portion of the waste steam from passing through the exit. A relay pipe communicates with the exit and a dryer duct, and transports cleaned fiber material therebetween. A resin input communicates with the relay pipe, and supplies resin therein. The resin is mixed with the cleaned fiber material prior to the cleaned fiber material being dried in the dryer duct. The present invention is also directed to a method of reducing VOC emissions generated during refining cellulosic fibrous material.
    • 根据本发明的精炼机蒸汽分离系统包括用于将纤维材料从精制机的混合物输送到蒸汽分离器的入口的吹制线。 废蒸汽通过废蒸汽出口从分离器排出。 清洁的纤维材料通过出口从分离器排出,这防止大部分废蒸汽通过出口。 继电器管与出口和干燥器管道连通,并在其间输送清洁的纤维材料。 树脂输入与中继管连通,并在其中供应树脂。 在清洁的纤维材料在干燥器管道中干燥之前,树脂与清洁的纤维材料混合。 本发明还涉及减少精制纤维素纤维材料期间产生的VOC排放的方法。
    • 28. 发明申请
    • DECORATIVE SKIRTING (BASE) BOARD OR CROWN MOLDING
    • 装饰性衬衫(基座)或模具
    • WO2003002319A1
    • 2003-01-09
    • PCT/US2002/009884
    • 2002-03-29
    • MASONITE CORPORATION
    • PAXTON, DavidLYNCH, Steven, K.
    • B27N5/00
    • B44C3/046B27N3/08B27N5/00B29K2311/14B44C5/043B44C5/0453B44C5/0461E04F13/18
    • A molded skirting board, crown molding, or other decorative moldings simulating natural wood millwork, and a method of molding a loose cellulosic mat, in a single pressing step, to provide one or more relatively high density, skirting boards without requiring preliminary pressing, or other preshaping step, such as scalping. The molded articles are molded in a conventional, multi-opening fiberboard press to produce multiple, interconnected parts in a single pressing step process, while achieving excellent transfer of mold detail (embossing fidelity) without visually noticeable fiber fracture. A corrugated or L-shaped, hidden stiffening/positioning member spaces the article from a wall or ceiling to simulate thick, heavier, natural wood millwork.
    • 模制踢脚板,表冠成型或模拟天然木材木制品的其他装饰模制品以及在单一压制步骤中模制松散纤维素垫的方法,以提供一个或多个相对高密度的裙板,而不需要预先压制,或 其他预成型步骤,如烫印。 模制品在常规的多开口纤维板压机中成型,以在单个压制步骤中制造多个相互连接的部件,同时实现模具细节(压花保真度)的优异转移而没有视觉上明显的纤维断裂。 波纹或L形的隐藏的加强/定位构件使物品与墙壁或天花板隔开,以模拟厚重,较重的天然木材木制品。
    • 30. 发明申请
    • BUILDING PANEL
    • 建筑面板
    • WO1983003866A1
    • 1983-11-10
    • PCT/US1983000668
    • 1983-05-03
    • MASONITE CORPORATION
    • MASONITE CORPORATIONSLOCUM, Donald, H.EATON, James, W.
    • E04D01/36
    • E04D1/265E04D1/20E04D1/36Y10S52/16
    • A building panel having inner and outer faces outlined by opposite ends and an upper lower edges with opposite ends of the panel adapted to closely face the ends of adjacent panels in the same course includes a lower portion (54) of substantially greater surface area adapted for exposure and an upper portion (52) of relatively smaller surface area adapted to underlie a lower portion of the back face of one or more panels laid up in the next higher course. A flashing element (42) is mounted on the panel for pivotal movement from a first position within the outline of the panel to a second position extending outwardly thereof for flashing a joint between a pair of panels.
    • 一种建筑面板,具有由相对端和上下边缘限定的内表面和外表面,面板的相对端适于以紧密间隔的方式面对彼此,并且相邻面板的端部在同一排中包括一部分 适于暴露的大体积表面的下部部分(54)和适于位于放置在所述排中的一个或多个面板的背部的下部下方的相对较小表面的上部部分(52)。 再高一点。 齐平元件(42)通过从面板轮廓中的第一位置枢转运动到从外部延伸的第二位置而安装在面板上,以提供一对之间的齐平密封 的面板。