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Cast accomplice it is the Tip part of the cast

机译:演员帮凶这是演员的技巧部分

摘要

PROBLEM TO BE SOLVED: To provide a cast-in insert member in which joining strength between a cylindrical part and a casting part is high, and which can be easily produced at a low cost, and a method for producing the same.;SOLUTION: A blade-fitted steel pipe pile 1 is formed by cast-in casting of the tip of a long, cylindrical outer pipe 2 formed of steel by cast iron, casting a blade member 3 with a spiral wing projected to a side direction and fixing the blade member 3 to the tip of the outer pipe 2. The front and rear of the tip of the outer pipe 2 are beforehand provided with a bead 6 with a prescribed length tilted by about 120° with respect to the axial direction and a bead 7 with a prescribed length tilted at the same angle with respect to the axial direction.;COPYRIGHT: (C)2012,JPO&INPIT
机译:解决的问题:提供一种圆筒形部件和铸造部件之间的接合强度高并且可以容易地以低成本制造的铸造插入部件及其制造方法。通过用铸铁对由钢制成的长圆柱形外管2的尖端进行铸模铸造,铸造具有向侧面方向突出的螺旋状翼的叶片构件3并固定该叶片构件的钢管桩1来形成。叶片构件3连接到外管2的末端。外管2的末端的前部和后部预先设置有胎圈6,该胎圈6的规定长度倾斜约120°。相对于轴向方向和规定长度的胎圈7相对于轴向方向以相同角度倾斜。;版权:(C)2012,JPO&INPIT

著录项

  • 公开/公告号JP5235971B2

    专利类型

  • 公开/公告日2013-07-10

    原文格式PDF

  • 申请/专利权人 中日本鋳工株式会社;

    申请/专利号JP20100253504

  • 发明设计人 加藤 俊哉;

    申请日2010-11-12

  • 分类号B22D19/00;

  • 国家 JP

  • 入库时间 2022-08-21 16:54:39

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