JPS57104682A - Electrodeposition method - Google Patents
Electrodeposition methodInfo
- Publication number
- JPS57104682A JPS57104682A JP17526681A JP17526681A JPS57104682A JP S57104682 A JPS57104682 A JP S57104682A JP 17526681 A JP17526681 A JP 17526681A JP 17526681 A JP17526681 A JP 17526681A JP S57104682 A JPS57104682 A JP S57104682A
- Authority
- JP
- Japan
- Prior art keywords
- electrolytic
- electrodepositing
- rotary cathode
- electrolytic bath
- steady state
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
PURPOSE: To obtain an electrodeposited objec having smooth surfaces by differing the electrolytic operation conditions between rotary cathode and an electrolytic bath periodically from a steady state and giving precession motion to the rotary cathode in particular, in a molten salt electrodeposition method.
CONSTITUTION: Electrolytic operation conditions such as relative moving speeds of rotary cathode and an electrolytic bath, electrolytic current density, eletric current intermission ratios or current intermission periods are changed periodically from a steady state, and precession motion is given to the rotary cathode. For example, if the relative speeds of the electrodepositing surface and the electrolytic bath are lowered, the polarization layer before the electrodepositing surface increases its thickness and a large number of round blobs are formed on the electrodepositing surface growing freely in the polarization layer, whereby the rugged electrode surface is made. Next, if the relative speeds of the electrodepositing surface and the electrolytic bath are increased to restore the steady state, the ruggedness created on the surface is smoothed. By the repetition of such operations, the electrodeposition is continued over a long time.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17526681A JPS5836066B2 (en) | 1981-10-31 | 1981-10-31 | Electrodeposition method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17526681A JPS5836066B2 (en) | 1981-10-31 | 1981-10-31 | Electrodeposition method |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP49107500A Division JPS5745318B2 (en) | 1974-09-18 | 1974-09-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57104682A true JPS57104682A (en) | 1982-06-29 |
JPS5836066B2 JPS5836066B2 (en) | 1983-08-06 |
Family
ID=15993139
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17526681A Expired JPS5836066B2 (en) | 1981-10-31 | 1981-10-31 | Electrodeposition method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5836066B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60169586A (en) * | 1984-01-23 | 1985-09-03 | ロバート・エム・ローズ | Electrodeposition and product |
KR20190122787A (en) | 2017-03-01 | 2019-10-30 | 고쿠리츠 다이가쿠 호진 교토 다이가쿠 | Method for producing titanium foil or titanium plate, and cathode electrode |
-
1981
- 1981-10-31 JP JP17526681A patent/JPS5836066B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60169586A (en) * | 1984-01-23 | 1985-09-03 | ロバート・エム・ローズ | Electrodeposition and product |
KR20190122787A (en) | 2017-03-01 | 2019-10-30 | 고쿠리츠 다이가쿠 호진 교토 다이가쿠 | Method for producing titanium foil or titanium plate, and cathode electrode |
US11359298B2 (en) | 2017-03-01 | 2022-06-14 | Kyoto University | Method for producing titanium foil or titanium sheet, and cathode electrode |
Also Published As
Publication number | Publication date |
---|---|
JPS5836066B2 (en) | 1983-08-06 |
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