ELECTROLYTIC CAPACITOR AND METHOD FOR MANUFACTURING SAME

A method for manufacturing an electrolytic capacitor is provided with a first connection step, a second connection step, a first insertion step, a storage step, and a sealing step. In the first connection step, a foil-shaped first internal lead is connected to a first electrode foil. In the second connection step, after the first connection step, a rod-shaped first external lead is connected to the first internal lead to obtain a first electrode. In the first insertion step, after the second connection step, the first external lead is inserted into an insertion opening of a sealing plate. In the storage step, after the first insertion step, the first electrode is stored in a container. In the sealing step, after the storage step, the opening of the container is sealed by the sealing plate. 电解电容器的制造方法具备：第1连接工序、第2连接工序、第1插通工序、收纳工序和密封工序。所述第1连接工序中，将箔状的第1内部引线连接于第1电极箔。所述第2连接工序中，在所述第1连接工序之后，将棒状的第1外部引线连接于所述第1内部引线，得到第1电极。所述第1插通工序中，在所述第2连接工序之后，将所述第1外部引线插通到封口板的插入口。所述收纳工序中，在所述第1插通工序之后，将所述第1电极收纳于容器。所述密封工序中，在所述收纳工序之后，用所述封口板