基本信息:
- 专利标题： 전주 도금장치
- 专利标题（英）：Electroforming Apparatus
- 申请号：KR1020180155361 申请日：2018-12-05
- 公开(公告)号：KR102209616B1 公开(公告)日：2021-01-28
- 发明人： 이동은 , 김종권 , 정관호
- 申请人： 주식회사 포스코
- 申请人地址： , Donghaean-ro, Nam-gu, P...
- 专利权人： 주식회사 포스코
- 当前专利权人： 주식회사 포스코
- 当前专利权人地址： , Donghaean-ro, Nam-gu, P...
- 代理人： 특허법인씨엔에스
- 主分类号： C25D1/00
- IPC分类号： C25D1/00 ; C25D1/04
Provided is an electroforming apparatus in which an electrolyte supply speed gradient is formed in the width direction of a metal foil during electroforming for continuously manufacturing the metal foil, thus making it possible to secure at least alloy component uniformity in the metal foil (at a central portion and an edge portion). This electroforming apparatus comprises: a rotary negative electrode for electrodepositing a metal foil; a positive electrode disposed facing the rotary negative electrode; and a supply speed gradient-type electrolyte supply unit provided to supply an electrolyte between the rotary negative electrode and the positive electrode and form an electrolyte supply speed gradient in at least the width direction of the metal foil.
信息查询:
EspacenetIPC结构图谱:
| C | 化学；冶金 |
| --C25 | 电解或电泳工艺；其所用设备 |
| ----C25D | 覆层的电解或电泳生产工艺方法；电铸；工件的电解法接合；所用的装置 |
| ------C25D1/00 | 电铸 |