Electrode manufacturing apparatus
AssigneeLG Energy Solution, Ltd.
InventorsJin Gon Kim, Hyung Mook Jung, Woo Jung Choi, Su Taek Jung, Byunguk Yoo
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Abstract
An electrode manufacturing apparatus according to one embodiment is an electrode manufacturing apparatus that traverses an electrode substrate having a coated portion and an uncoated portion. The apparatus includes: a traversing roller that traverses the electrode substrate, wherein the traversing roller includes a first roller, and a second roller surrounding an outer surface of the first roller, and wherein a diameter of a central part of the second roller is larger than a diameter of one end part of the second roller.
Claims10
An electrode manufacturing apparatus that traverses an electrode substrate having a coated portion and an uncoated portion, the apparatus comprising:
- a traversing roller that traverses the electrode substrate,
- wherein the traversing roller comprises a first roller having an outer surface, and a second roller surrounding the outer surface of the first roller,
- wherein the first roller is an inner roller, and the second roller is an outer roller surrounding the circumference of the first roller,
- wherein a diameter of a central part of the second roller is larger than a diameter of one end part of the second roller, and
- wherein the second roller is configured to change a position thereof in an axial direction.
Dependencies are inferred from the claim text.