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US 12,234,112 B2Granted
Tape attachment apparatus
AssigneeLG Energy Solution, Ltd.
InventorsYoung Soo Lee, Jin Soo Lee, Hong Ju Hwang, Seung Hoo Lee
Life of this patent
Estimating the term…
Abstract
A tape attachment apparatus includes a tape supply unit configured to provide a tape to be attached to a tip of an electrode roll, a tape attachment unit configured to attach the tape provided by the tape supply unit to the electrode roll, and a frame configured to allow the tape attachment unit to be mounted to the frame. A tape attachment process to prevent unwinding of the electrode roll is automatically performed.
Claims10
A tape attachment apparatus comprising:
- a tape supply unit configured to provide a tape;
- a tape attachment unit configured to attach the tape provided by the tape supply unit to an electrode roll, the tape attachment unit having a tape attachment portion configured to suction the tape supplied by the tape supply unit and to attach the tape to the electrode roll;
- and
- a frame configured to mount the tape attachment unit,
- wherein the tape attachment portion comprises an upper end portion configured to be rotated about a rotary shaft, an extension portion connected to the upper end portion and having an adjustable length, and a suction portion connected to the extension portion and configured to suction the tape, and
- wherein the suction portion includes a suction surface to which the tape is attached when the tape is suctioned by the suction portion that is deformable from a flat surface to a curved surface.
3 more elements
Dependencies are inferred from the claim text.