Title:
TAPE FEEDING UNIT FOR POUCH-TYPE SECONDARY BATTERY TAPING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2022/191621
Kind Code:
A1
Abstract:
A disclosed tape feeding unit for a pouch-type secondary battery taping apparatus unwinds and feeds tape having an adhesive layer formed on the back side thereof. The tape feeding unit according to the present invention comprises a tape drawing means for drawing the unwound tape to a preset length in the transfer direction of a secondary battery, wherein the tape drawing means includes: a tape clamp which clamps the tape that is unwound and fed, which releases the clamped tape when the tape is being drawn, and which has a movable clamp block and a fixed clamp block; and a tape transfer unit which grips an extended end of the tape clamped by the tape clamp, which pulls the gripped tape to draw same to a preset length, and which has a movable gripper block and a fixed gripper block.
Inventors:
JEONG JONG HONG (KR)
KIM SANG JIN (KR)
KIM SANG JIN (KR)
Application Number:
PCT/KR2022/003332
Publication Date:
September 15, 2022
Filing Date:
March 10, 2022
Export Citation:
Assignee:
CLEVER CO LTD (KR)
International Classes:
B65H20/16; B65H35/00; H01M50/105
Foreign References:
| KR101927913B1 | 2018-12-11 | |||
| KR101598269B1 | 2016-03-07 | |||
| KR20100108822A | 2010-10-08 | |||
| JPH0672620A | 1994-03-15 | |||
| CN211079580U | 2020-07-24 |
Attorney, Agent or Firm:
MYUNGJANG IP LAW FIRM (KR)
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