| 发明名称 |
DEVICE FOR MONITORING TEMPERATURE AND TIGHTENING OF A SCREW |
| 摘要 |
A device for monitoring the temperature and tightening of a screw includes a temperature detector positioned near the screw head for measuring the temperature of the screw, a detector of the tightening of the screw, including a sensor member including a first part, positioned on the screw head so as to be rotationally fixed to the screw, and a second part, fixed relative to the first part and arranged to generate a detection state representing a position of the first part relative to the second part, and a first detection unit connected to the sensor member and arranged to determine a degree of tightening of the screw as a function of the detection state of the sensor member. |
| 申请公布号 |
US2017089727(A1) |
申请公布日期 |
2017.03.30 |
| 申请号 |
US201615267477 |
申请日期 |
2016.09.16 |
| 申请人 |
Schneider Electric Industries SAS |
发明人 |
LOPEZ Josep;PERRIN Alain |
| 分类号 |
G01D5/14;H01R4/34;G01K7/22 |
主分类号 |
G01D5/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A device for monitoring the temperature and tightening of a screw, said screw comprising at least a head and a shank and being designed to clamp one or more electrical conductors, said device comprising:
a temperature detector positioned near the screw head for measuring the temperature of the screw, and a detector of the tightening of the screw, comprising a sensor member including a first part, positioned on the screw head so as to be rotationally fixed to said screw, and a second part, fixed relative to the first part and arranged to generate a detection state representing a position of the first part relative to the second part, and a first detection unit connected to the sensor member and arranged to determine a degree of tightening of the screw as a function of the detection state of the sensor member. |
| 地址 |
Rueil Malmaison FR |
