| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a tool capable of attaching and removing a plurality of sockets with sleeves for plugs at the same time. SOLUTION: Grips 10, 13 are approached by grasping the grips 10, 13. This makes the sleeves 54 be pushed down by a first plate 1 as illustrated, and a steel ball moves outside in the axial direction and is removed from a groove 42 of the plugs 40. Then, the plug 40s and the sockets 50 are detached.</p> |
