![DEVICE FOR LOCKING AND UNLOCKING A PLUG ON A FRAME USING A WRENCH](/abs-image/US/2009/07/02/US20090169299A1/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: DEVICE FOR LOCKING AND UNLOCKING A PLUG ON A FRAME USING A WRENCH
- 专利标题(中):使用扳手锁定和解锁框架的设备
- 申请号:US12337858 申请日:2008-12-18
- 公开(公告)号:US20090169299A1 公开(公告)日:2009-07-02
- 发明人: Philippe Dutilleul
- 申请人: Philippe Dutilleul
- 申请人地址: FR Saint Crepin Ibouvillers
- 专利权人: NORINCO
- 当前专利权人: NORINCO
- 当前专利权人地址: FR Saint Crepin Ibouvillers
- 优先权: FR0760431 20071228
- 主分类号: E02D29/14
- IPC分类号: E02D29/14
摘要:
The invention relates to a secured device for locking and unlocking a plug on a frame with a wrench. The device has an obstructing component that is mobile with respect to a plug and can be brought from an obstructing position to an unobstructing position in which the wrench can engage a rotor of a bolt when an identification code of the wrench, read by a reader, is in agreement with the code stored in an electronic module that is associated with the plug.
摘要(中):
本发明涉及一种用扳手锁定和解锁框架上的插头的固定装置。 该装置具有相对于插头可移动的阻塞部件,并且可以从妨碍位置被带到无障碍位置,在此状态下,当由读取器读取的扳手的识别码,扳手可以与螺栓的转子接合时, 与存储在与插头相关联的电子模块中的代码一致。
公开/授权文献:
IPC结构图谱:
E | 固定建筑物 |
--E02 | 水利工程;基础;疏浚 |
----E02D | 基础;挖方;填方;地下或水下结构物 |
------E02D29/00 | 地下或水下结构物;挡土墙 |
--------E02D29/12 | .人孔井;其他检查室或人可进入的室;其附属物 |
----------E02D29/14 | ..人孔或类似物的盖;盖的框架 |