基本信息:
- 专利标题： 터널공사에서의 경화재 수평 고속분사 교반공법에서 사용되는 자동 스토퍼장치
- 专利标题（英）：Automatic stopper unit of horizontal high velocity blast shaking for use in construction of tunnel etc.
- 专利标题（中）：用于隧道施工的水平高速爆破自动挡块单元
- 申请号：KR2020110003517 申请日：2011-04-25
- 公开(公告)号：KR2020120007557U 公开(公告)日：2012-11-02
- 发明人： 심재구 , 심정훈
- 申请人： 심재구 , 심정훈
- 申请人地址： 서울시 강동구 동남로 **길 ** , *동***호 (명일동,한양아파트)
- 专利权人： 심재구,심정훈
- 当前专利权人： 심재구,심정훈
- 当前专利权人地址： 서울시 강동구 동남로 **길 ** , *동***호 (명일동,한양아파트)
- 代理人： 김윤배; 이범일
- 主分类号： E21D9/00
- IPC分类号： E21D9/00 ; E21D11/00
That the tunnel wall for drilling to be created, an automatic stopper device for use in a horizontal high-speed jet agitation process of the ground settable material, the valve is installed at the rear end portion of the ground Sat (1) the partition wall (3) being hit by the casing (12) in ( 14) and extends integrally with the casing 12 to the rear of the valve 14 is formed a first threaded portion (15 ') is formed extending portion (15), is extended to the outer periphery of the report that the end portion 15 the medium eotaepteo (16 with an extension 17 formed with a (second threaded portion 17) which the secondary injection hose (18) is coupled to its rear end outer periphery to be screwed to the first screw portion 15 ' ) it is composed.
公开/授权文献:
- KR200465668Y1 터널공사에서의 경화재 수평 고속분사 교반공법에서 사용되는 자동 스토퍼장치 公开/授权日：2013-03-05
信息查询:
EspacenetIPC结构图谱:
| E | 固定建筑物 |
| --E21 | 土层或岩石的钻进；采矿 |
| ----E21D | 竖井；隧道；平硐；地下室 |
| ------E21D9/00 | 衬砌或不衬砌的隧道或平硐；其掘进的方法或设备；隧道、平硐的设计布置 |