| 摘要 |
PURPOSE:To enable easy removal without applying stress from a supporting jig with a supporting hole whereto a printed wiring board with a set-up lead pin is erected. CONSTITUTION:When a printed wiring board 3 with a lead pin supported by a supporting jig 2 by inserting a erected lead pin 7 in the printed wiring board 3 to a supporting hole 1 of the supporting jig 2 is removed from the supporting jig 2, an edge face of the printed wiring board 3 is held by a chuck 4. The chuck 4, an upper keep plate 5 and a lower keep plate 6 are linked and raised while holding an upper surface and a lower surface of the printed wiring board 3 between the upper keep plate 5 and the lower keep plate 6 held by the supporting jig 2, and the printed wiring board 3 wherein the lead pin 7 is erected is removed from the supporting jig 2. |
