发明授权
- 专利标题： Working device and working method
- 专利标题（中）： 工作装置和工作方法
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申请号： US11270823申请日： 2005-11-10
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公开(公告)号： US07720190B2公开(公告)日： 2010-05-18
- 发明人: Mitsuaki Shimamura , Takeshi Maehara , Ikuko Kameyama , Hiroyuki Adachi , Yasuhiro Yuguchi , Toru Taguchi
- 申请人： Mitsuaki Shimamura , Takeshi Maehara , Ikuko Kameyama , Hiroyuki Adachi , Yasuhiro Yuguchi , Toru Taguchi
- 申请人地址： JP Tokyo
- 专利权人： Kabushiki Kaisha Toshiba
- 当前专利权人： Kabushiki Kaisha Toshiba
- 当前专利权人地址： JP Tokyo
- 代理机构： Foley & Lardner LLP
- 优先权： JP2005-115937 20050413; JP2005-172315 20050613
- 主分类号： G21C17/00
- IPC分类号： G21C17/00
摘要：
A working apparatus has: a working equipment for doing works on a structure; a folding/unfolding mechanism for conveying the working equipment to the working position in a folded state; a conveyance mechanism (such as a horizontal thruster) for conveying the working equipment and the folding/unfolding mechanism to the working position; a pressing mechanism (such as a ballast tank) for pressing the working equipment against the lower surface of the structure; and a traveling mechanism including a wheel for traveling along the lower surface of the structure and positioning the apparatus.
公开/授权文献
- US20070253518A1 Working device and working method 公开/授权日：2007-11-01