| 摘要 |
PURPOSE: To provide the manufacturing device of a clad type positive plate, which can manufacture the clad type positive plate at low cost, and can automate a process for filling paste into a tube, and installing accessories on its bottom. CONSTITUTION: The clad type positive plate is characterized in that the tip end 2a of a core metal 2 retreats to the inner side of the tip end 1a of a tube 1, and also is tapered off. In the manufacturing device, the tip end peripheries 3a, 3b and 3c of a nozzle 3 are inclined. |
