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1. 发明授权

US4844340A Method and apparatus for spraying an inorganic hydraulic material composition containing reinforcing short fibers 失效
标题翻译：用于喷涂含有增强短纤维的无机水硬性材料组合物的方法和装置
公开(公告)号：US4844340A
公开(公告)日：1989-07-04
申请号：US76257
申请日：1987-07-21
申请人： Shohiko Miyata , Seiichi Tottori , Sakae Ushijima , Hajime Suzuki , Toshikazu Minematsu , Yoshiki Tanaka
发明人： Shohiko Miyata , Seiichi Tottori , Sakae Ushijima , Hajime Suzuki , Toshikazu Minematsu , Yoshiki Tanaka
IPC分类号： B05B7/04 , B05B7/14 , B28C5/02
CPC分类号： B28C5/406 , B01F5/0475 , B01F5/048 , B05B7/04 , B05B7/149 , B28C5/026
摘要： An inorganic hydraulic material composition containing reinforcing short fibers is sprayed without breakage thereof, by fluidizing reinforcing short fibers in a blast of compressed air, by blending the flow of the reinforced short fibers fluidized in the blast of compressed air with a dry mixture of an inorganic hydraulic material such as cement with an aggregate such as sand in a dry blending region, by introducing the resultant dry blend into a water-mixing region, by mixing the dry blend with water, and by spraying the resultant wet composition through a spray nozzle.
摘要翻译：通过将在压缩空气中流化的增强短纤维的流动与无机的干混合物混合，将含有增强短纤维的无机水性材料组合物喷射而不破裂，通过在压缩空气中流化增强短纤维通过将干混合物与水混合，并将所得的湿组合物通过喷嘴喷雾，将所得的干混合物引入混合区域中，通过在干混区域中具有聚集体如砂的水泥材料。

2. 发明授权

US5218800A Method of installing side-wall beam for guideway for magnetic levitation vehicle 失效
标题翻译：安装用于磁悬浮车辆导轨的侧壁梁的方法
公开(公告)号：US5218800A
公开(公告)日：1993-06-15
申请号：US813780
申请日：1991-12-27
申请人： Hajime Wakui , Seiichi Tottori , Nobuyuki Matsumoto , Tadatomo Watanabe , Ikuo Shimoda , Shuichi Nagata
发明人： Hajime Wakui , Seiichi Tottori , Nobuyuki Matsumoto , Tadatomo Watanabe , Ikuo Shimoda , Shuichi Nagata
IPC分类号： E01B25/30
CPC分类号： E01B25/305
摘要： A side-wall beam is installed on a base for a guideway for a magnetic levitation vehicle. An elastic body is interposed between the side-wall beam and the base. Then, the side-wall beam is fastened to the base with a tendon on an imaginary line which extends through an intermediate portion of the elastic body in the transverse direction of the side-wall beam and which extends along the longitudinal direction of the side-wall beam. The elastic body is thereby held under compression between the side-wall beam and the base. The side-wall beam is supported on the base through the elastic body, and also fastened to the base, holding the elastic body under compression between the side-wall beam and the base. Reactive forces produced by the compression of the elastic body act to resist forces tending to cause the side-wall beam to fall over. Any displacement of the side-wall beam which may be caused by forces generated when the magnetic levitation vehicle passes can thereby be kept within a predetermined range.
摘要翻译：侧壁梁安装在用于磁悬浮车辆导轨的基座上。弹性体插入在侧壁梁和底座之间。然后，侧壁梁通过假想线上的腱紧固到基部，该假想线在侧壁梁的横向延伸穿过弹性体的中间部分，并且沿着侧壁梁的纵向方向延伸，墙梁。因此，弹性体在侧壁梁和底座之间保持压缩。侧壁梁通过弹性体支撑在基座上，并且还固定到基座上，将弹性体在侧壁梁和基座之间保持压缩。通过弹性体的压缩产生的反作用力抵抗倾向于使侧壁梁掉落的力。可能由磁悬浮车辆通过时产生的力引起的侧壁梁的任何位移都可以保持在预定范围内。

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