| 摘要 |
PROBLEM TO BE SOLVED: To make a breaker tripped by vibration, by fitting a specific article to the tip of the breaker switch. SOLUTION: A weight D easy to fall due by vibration is fitted to the tip of a breaker switch G. For instance, a split pin A is passed into a hole of the tip of the switch G to connect the weight D via a string B and a hook C. The weight D is placed on a mount E in the vicinity of the switch G by a double-sided tape F, etc. |
