POUCH-TYPE BATTERY CASE FORMING DEVICE INCLUDING VOLATILE LUBRICANT SUPPLY PART AND METHOD FOR MANUFACTURING POUCH-TYPE BATTERY CASE BY USING SAME

DRIVE April 29, 2026
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The present invention relates to a pouch-shaped battery case shaping apparatus including a volatile lubricant supply unit and a pouch-shaped battery case manufacturing method using the same, and more particularly to a pouch-shaped battery case shaping apparatus including a punch configured to shape a laminate sheet used as a pouch-shaped battery case into a cuboid, wherein the pouch-shaped battery case shaping apparatus further includes a volatile lubricant supply unit configured to supply a volatile lubricant used to minimize surface damage to the laminate sheet between the laminate sheet and the punch, and a pouch-shaped battery case manufacturing method using the same.

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