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    • 1. 发明专利
      JP2004108104A Concrete block, apparatus for producing the same, and bank constructing method 有权
    • Concrete block, apparatus for producing the same, and bank constructing method
    • 混凝土块，生产它的装置和银行结构方法
    • JP2004108104A
    • 2004-04-08
    • JP2002275393
    • 2002-09-20
    • Aishin Kensetsu Kk , 愛新建設株式会社
    • TAKESHITA YOSHINOBU
    • E02B3/14 , B28B7/02 , B28B7/08 , E02B7/02 , E02D29/02
    • PROBLEM TO BE SOLVED: To provide a concrete block which facilitates the construction of a diagonal retaining wall, to provide an apparatus for producing the concrete block, and to provide a bank constructing method by using the concrete blocks. SOLUTION: The concrete block is formed like a rectangular parallelepiped having an upper surface 11 and a bottom surface 12 in parallel with each other, and the upper surface has engaging protrusions 21, 22 formed thereon while the bottom surface has engaging recesses 23, 24 formed therein. With respect to the concrete block producing apparatus, a rotary body axially supported by a base stand in a rotatable manner, is supported by a stopper means, and a form is mounted in the rotary body. To construct a bank, the concrete blocks are aligned and piled up to form a suitable number of stages at locations at which the front wall and the rear wall of the bank are erected, and concrete is placed in an intermediate space between the walls. Further the front and rear walls are extended upward and concrete is further placed into the intermediate space. COPYRIGHT: (C)2004,JPO
    • 要解决的问题：提供一种便于构建对角线挡土墙的混凝土块，以提供用于生产混凝土块的装置，并且通过使用混凝土块来提供堤坝施工方法。 解决方案：混凝土块形成为具有彼此平行的上表面11和底表面12的长方体，并且上表面具有形成在其上的接合突起21,22，而底表面具有接合凹部23 ，24。 对于混凝土块产生装置，以可旋转的方式由基座轴向支撑的旋转体由止动装置支撑，并且形式安装在旋转体中。 为了构造堤岸，将混凝土块对齐并堆积以在堤坝的前壁和后壁竖立的位置处形成合适数量的阶段，并且将混凝土放置在墙之间的中间空间中。 此外，前壁和后壁向上延伸，混凝土进一步放置在中间空间中。 版权所有（C）2004，JPO
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Espacenet 法律信息 同族专利 专利引用
    • 2. 发明专利
      JP2003193493A CONCRETE BLOCK USING WASTE TIRE, AND METHOD FOR USING THE SAME 审中-公开
    • CONCRETE BLOCK USING WASTE TIRE, AND METHOD FOR USING THE SAME
    • JP2003193493A
    • 2003-07-09
    • JP2001397103
    • 2001-12-27
    • AISHIN KENSETSU KK
    • TAKESHITA YOSHINOBU
    • E02D29/02
    • PROBLEM TO BE SOLVED: To provide a concrete block which is formed of a recycled waste tire and has such a good appearance that recycling of the waste tire cannot be recognized from the outward appearance, and to provide a method for using the concrete block which can construct a slope surface and a retaining wall being excellent in design. SOLUTION: The waste tire 1 is cut and divided along a first virtual plane 3a inclusive of an axis 2, and concrete is placed in a space enclosed by second and third virtual planes 3c, 3d which make contact with side wall portions 11, 12, respectively, and are in parallel with a tire equatorial plane 4a, and curved surfaces of a tire tread portion 13 of the divided waste tire 10, to thereby form the concrete block. To use the concrete block thus formed, a finish surface 31 is faced to a wall front surface B to be constructed, and the side wall portions 11, 12 are faced upward and downward, followed by aligning the concrete blocks such that the tire tread portions 13 are abutted on each other. Then, the thus aligned blocks are vertically stacked. COPYRIGHT: (C)2003,JPO
    • 基本信息 添加关注 加入工作空间 PDF全文 PDF下载 全文下载 相似专利 双屏查看 权利要求书 说明书全文 Espacenet 法律信息 同族专利 专利引用
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