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公开(公告)号：US4128699A
公开(公告)日：1978-12-05
申请号：US838478
申请日：1977-10-03
申请人： Donald R. Kole , Donald A. Kossuth
发明人： Donald R. Kole , Donald A. Kossuth
IPC分类号： E04F13/14 , B32B13/08 , D21H17/02 , D21H17/38 , D21H17/48 , D21H19/10 , D21H27/22 , E04C2/04 , B32B29/00
摘要： Drying oils are used to improve strength and durability characteristics of gypsum wallboard paper with many unexpected additional advantages. Applied before board manufacture, critical porosity characteristics are left uninterrupted. Applied after board manufacture, shear strengths are obtained beyond expectations.
摘要翻译： 干燥油用于提高石膏墙板纸的强度和耐久性，具有许多意想不到的附加优点。 在板制造之前应用，临界孔隙度特性不间断。 在板制造后应用，剪切强度超出预期。
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公开(公告)号：US4590733A
公开(公告)日：1986-05-27
申请号：US738480
申请日：1985-05-28
CPC分类号： B28B19/0015 , B28B19/003 , B28B23/0006 , E04B2/92
摘要： A laminated curtain wall panel is prepared by continuously disposing foam boards onto adhesively coated gypsum sheathing followed by a third layer consisting of a reinforcing mesh and a cementitious binder, as the product progresses on a conveyor. The laminated product is erected by screws which are forced through the panel by a screw gun which disposes the screw head firmly against the gypsum sheathing.
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公开(公告)号：US4741929A
公开(公告)日：1988-05-03
申请号：US27699
申请日：1987-03-19
申请人： Donald A. Kossuth
发明人： Donald A. Kossuth
摘要： A roll-coating apparatus and method of using it, the apparatus having a pair of narrow rubber tires mounted to be driven by the roll-coater doctor roll, disposed to transfer a narrow band of coating material along the two opposite edge areas of a board which is subsequently coated throughout the full width of the board by the roll-coater main applicator roll.
摘要翻译： 一种辊式涂布装置及其使用方法，该装置具有安装成由辊式涂布机刮刀驱动的一对窄橡胶轮胎，其设置成沿着板的两个相对边缘区域传送窄带涂层材料 随后通过辊涂机主涂布辊在板的整个宽度上涂覆。
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公开(公告)号：US4646498A
公开(公告)日：1987-03-03
申请号：US804629
申请日：1985-12-05
CPC分类号： E04B2/92
摘要： A laminated curtain wall panel is prepared by continuously disposing foam boards onto adhesively coated gypsum sheathing followed by a third layer consisting of a reinforcing mesh and a cementitious binder, as the product progresses on a conveyor. The laminated product is erected by screws which are forced through the panel by a screw gun which disposes the screw head firmly against the gypsum sheathing.
摘要翻译： 通过将粘性涂层的石膏板连续地设置在粘合涂覆的石膏包层上，随后由增强网和水泥粘合剂组成的第三层，随着产品在输送机上的进行而制备层压幕墙板。 层压产品由螺钉竖立，螺钉通过螺钉枪强制通过面板，将螺钉头牢固地配置在石膏护套上。
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公开(公告)号：US4019920A
公开(公告)日：1977-04-26
申请号：US580136
申请日：1975-05-23
CPC分类号： C04B28/14
摘要： A gypsum set accelerator, produced by compression milling a mixture of ground gypsum rock and starch, and the addition thereof to an aqueous slurry of settable calcined gypsum such as in the forming of paper-covered gypsum wallboard.
摘要翻译： 通过将研磨的石膏岩和淀粉的混合物进行压缩研磨而制成的石膏凝固加速器，以及将其添加到可固化煅烧石膏的水性浆料中，例如在纸覆盖的石膏墙板的形成中。
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公开(公告)号：US4631097A
公开(公告)日：1986-12-23
申请号：US356977
申请日：1982-03-11
申请人： Donald A. Kossuth
发明人： Donald A. Kossuth
CPC分类号： E04C2/043 , B28B19/0092 , Y10T156/1023 , Y10T428/24612 , Y10T428/31993
摘要： Predecorated gypsum board having an embossed design extending into the paper-covered front face and a utilitarian embossing extending into the paper-covered back face, preferably formed by embossing a laterally extending crepe design in the back paper with longitudinally extending narrow relatively unembossed strips at spaced positions across the width of the paper.
摘要翻译： 预先装饰的石膏板具有延伸到纸张覆盖的正面中的压纹设计和延伸到纸张覆盖的背面中的功利性压花，优选通过在后纸中压花横向延伸的绉纹设计而形成，其间隔开的纵向延伸的窄的相对未压纹的条 横跨纸张宽度的位置。
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