| 摘要 |
PURPOSE: A welded portion inspecting device is provided to allow easily installation and removal of the device required for inspecting a welded portion, thereby easily performing an inspection. CONSTITUTION: A welded portion inspecting device comprises a pair of attachment devices(10), an air pump(20), and a pressure gauge(30). The pair of attachment devices is attached so that each through-hole is connected to gaps exposed between welded portions. The air pump is joined to one of the attachment devices. The air pump injects air through the through-holes. The pressure gauge is joined to the other one of the attachment devices. The pressure gauge is joined to the through-hole in order to measure the pressure of the air in the gaps. |
