| 摘要 |
PROBLEM TO BE SOLVED: To provide a manufacturing method and a manufacturing apparatus for laminating an electrode body, in which a positive electrode and a negative electrode are laminated through a separator, with good handleability without positional deviation in a continuous and high speed manner.SOLUTION: In a laminated electrode body E, a negative electrode-separator pressure-bonded body 4 in which a belt-like negative electrode body 31 is pressure-bonded between a pair of separators 2 which continue in a belt shape, is formed thereon, and folds are made so that mountain folds and valley folds are alternately disposed between adjacent negative electrodes 3. Positive electrodes 1 of a positive electrode coupling body 5 connected to a positive electrode lead 1a which continues in a belt shape, are alternately inserted and assembled to both surfaces of the negative electrode-separator pressure-bonded body 4, are folded while lifting up from the lower part by a lifting pin 61, and are pressed to an opposing electrode receiving part 62 to form the laminated body. |
