| 摘要 |
PURPOSE:To improve the battery characteristic such as the initial time characteristic and the high factor discharge characteristic or the like remarkably by increasing the reaction area of the hydrogen storage alloy powder remarkably. CONSTITUTION:The manufacture has a first step for manufacturing the hydrogen storage alloy under the melted condition, a second step for jetting out the melted hydrogen storage alloy from a nozzle 22, to which the high voltage is applied, and a third step for cooling the jetted hydrogen alloy in the water 23. |
