The present invention relates to an apparatus for winding electrode assembly, comprising a supplying roller which supplies an electrode plate and a separator respectively; a transferring roller which transfers the electrode plate and the separator supplied from the supplying roller; and a winding roller which winds the electrode plate and the separator together transferred by the transferring roller. In the present invention, the transferring roller has a first static eliminator inside which removes static electricity from the electrode plate or the separator supported and transferred by the transferring roller by discharging ions out of the transferring roller.
申请公布号
KR20150031035(A)
申请公布日期
2015.03.23
申请号
KR20130110506
申请日期
2013.09.13
申请人
LG CHEM. LTD.
发明人
SEO, DONG HEE;KIM, JUNG SOO;PARK, SIN YOUNG;NAM, SANG BONG;LEE, HYANG MOK;YOO, HYUNG NAM;KO, HYUN KYUNG;KANG, TAE WON