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Invention Publication
CN1232115A 带有分支和/或承力盘的桩用的成形设备 失效 - 权利终止

  • Patent Title: 带有分支和/或承力盘的桩用的成形设备
  • Patent Title (English): Equipment for forming pile having branch and/or bearing plate
  • Application No.: CN99102751.5
    Application Date: 1999-03-04
  • Publication No.: CN1232115A
    Publication Date: 1999-10-20
  • Inventor: 张国梁 , 张世林
  • Applicant: 张国梁
  • Applicant Address: 北京市海淀区二里庄12号楼1单元202号
  • Assignee: 张国梁
  • Current Assignee: 张国梁
  • Current Assignee Address: 北京市海淀区二里庄12号楼1单元202号
  • Main IPC: E02D5/48
  • IPC: E02D5/48
带有分支和/或承力盘的桩用的成形设备
Abstract:
一种带有分支和/或承力盘的桩用的成形设备,该设备包括设备支架,该设备支架上设置有桩分支孔和/或桩承力盘槽孔成形器,该成形器包括液压驱动缸,该支架上还固定有总液压集成控制装配件,该总液压集成控制装配件包括主体,该主体上固定有支盘液压驱动缸换向阀,上述支盘液压驱动缸换向阀按照将上述成形器中的液压驱动缸中的液压腔中的两个相应腔室的液压换向的方式分别与液压源和上述相应腔室连通。
Abstract(English):

A shaping apparatus for pile with branches and/or load-bearing disk has a supporter on which there is shaper for branch holes and/or the slotted hole of load-bearing disk. Said shaper has hydraulic drive cylinder. The integrated hydraulic control assemblage fixed to supporter has a main body to which the commutative valve for branch and disk's hydraulic drive cylinders is fixed. Said communicative valve is communicated respectively with hydraulic source and correspondent cavities for changing the direction of hydraulic drive for two correspondent cavities in hydraulic drive cylinders.

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