基本信息:
- 专利标题： 전극용 압연 롤 및 이를 포함하는 압연 장치
- 专利标题（英）：Roll for rolling electrode and rolling apparatus comprising the same
- 专利标题（中）：包括它的电极滚动装置和滚动装置
- 申请号：KR1020150136219 申请日：2015-09-25
- 公开(公告)号：KR1020170037100A 公开(公告)日：2017-04-04
- 发明人： 윤덕중 , 손영웅 , 이범혁 , 임예훈
- 申请人： 주식회사 엘지화학
- 申请人地址： ***, Yeoui-daero, Yeongdeungpo-gu, Seoul, Republic of Korea
- 专利权人： 주식회사 엘지화학
- 当前专利权人： 주식회사 엘지화학
- 当前专利权人地址： ***, Yeoui-daero, Yeongdeungpo-gu, Seoul, Republic of Korea
- 代理人： 특허법인다나
- 主分类号： H01M4/04
- IPC分类号： H01M4/04 ; B21B27/02
摘要：
본발명은전극용압연롤 및이를포함하는압연장치에관한것으로, 본발명의일 측면에따르면, 전극을통과시키도록마련된한 쌍의압연롤을포함하고, 한쌍의압연롤은두께가 200 내지 300㎛인전극이 100 내지 170㎛의두께로압연되도록마련되며, 각각의압연롤은, 폭방향중심으로부터각각의가장자리를향하는방향을따라평면부및 크라운곡선으로이루어지는크라운곡면부를차례로가지고, 상기크라운곡면부에서가장자리로갈수록직경이작아지도록마련된압연장치가제공된다.
摘要（中）：
根据本发明的一个方面，提供了一种用于电极的轧制辊和包括该轧制辊的轧制设备，其中该对轧制辊的厚度为200至300 ㎛展极适于被轧制到厚度为100〜170㎛，每个轧辊是，在从中心朝向相应边缘宽度方向的方向上具有平坦表面部分，并且弯曲表面的弯曲冠形成的胎冠部分，反过来，顶面 提供了滚动装置，该滚动装置设计成当其从该部分到边缘时具有更小的直径。
摘要（英）：
The present invention relates to a rolling device comprising rolling rolls, and this for electrodes, according to one aspect of the invention, and includes a pair rolling rolls of the provided so as to pass through the electrode, the rolling rolls of the pair having a thickness of 200 to 300㎛ is provided such that the electrode is rolled to a thickness of 100 to 170㎛, each rolling roll is, in a direction toward the respective edge width direction from the center to have flat surface portions and a crown portion formed of a curved surface curved crown, in turn, said crown in the curved portion toward the edge of the rolling device it is provided designed to be smaller in diameter.