03-02-2016 дата публикации
Номер: KR1020160012534A
Автор:
CHOI, SEUNG HOON,
LEE, JUNG KYU,
OH, HWAN JUN,
LEE, SU MIN,
LEE, HYANG MOK,
SON, SEUNG HYUN
Принадлежит:
The present invention relates to a winding apparatus of an electrode assembly, wherein the winding apparatus can prevent low voltage and short-circuit defects. The winding apparatus comprises: supply rollers (R11, R12, R13, R14) which respectively supply electrode plates (110, 120) and separators (210, 220); a winding roller (M) which winds the electrode plates (110, 120) and the separators (210, 220) together by allowing the both to be alternately laminated the electrode plates (110, 120) and the separators (210, 220) after receiving the electrode plates (110, 120) and the separators (210, 220) from the supply rollers (R11, R12, R13, R14); a cutter unit (300) which cuts the electrode plates (110, 120) supplied by the supply rollers (R11, R12); and a suction unit (400) which sucks foreign substances generated when cutting the electrode plates (110, 120) by the cutter unit (300). COPYRIGHT KIPO 2016 ...
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