MD2561F1 - Process for electrolytic plating of the inner cylindrical surfaces - Google Patents
Process for electrolytic plating of the inner cylindrical surfacesInfo
- Publication number
- MD2561F1 MD2561F1 MD20030189A MD20030189A MD2561F1 MD 2561 F1 MD2561 F1 MD 2561F1 MD 20030189 A MD20030189 A MD 20030189A MD 20030189 A MD20030189 A MD 20030189A MD 2561 F1 MD2561 F1 MD 2561F1
- Authority
- MD
- Moldova
- Prior art keywords
- inner cylindrical
- cylindrical surfaces
- electrolytic plating
- rotation
- 1fig
- Prior art date
Links
Landscapes
- Electroplating Methods And Accessories (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The invention relates to the electrodeposition and may be used for electroplating the inner cylindrical surfaces of the articles. The process for electrolytic plating of the inner cylindrical surfaces is carried out in a suspension containing microabrasive particles up to 200 g per litre of electrolyte, at the passage of a current with the density of 120...150 A/dm2. The anode is installed coaxial with the cathode, forming an annular space with a width of 2...15 mm and rotating it with a velocity of 4...20 m/s, changing the rotation direction every 4...60 s, at the same time the duration of rotation in both directions is equal. Claims: 1Fig.: 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20030189A MD2561G2 (en) | 2003-07-29 | 2003-07-29 | Process for electrolytic plating of the inner cylindrical surfaces |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20030189A MD2561G2 (en) | 2003-07-29 | 2003-07-29 | Process for electrolytic plating of the inner cylindrical surfaces |
Publications (2)
Publication Number | Publication Date |
---|---|
MD2561F1 true MD2561F1 (en) | 2004-09-30 |
MD2561G2 MD2561G2 (en) | 2005-04-30 |
Family
ID=33095706
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MDA20030189A MD2561G2 (en) | 2003-07-29 | 2003-07-29 | Process for electrolytic plating of the inner cylindrical surfaces |
Country Status (1)
Country | Link |
---|---|
MD (1) | MD2561G2 (en) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2140310B1 (en) * | 1971-06-09 | 1974-03-08 | Anvar |
-
2003
- 2003-07-29 MD MDA20030189A patent/MD2561G2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
MD2561G2 (en) | 2005-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
KA4A | Patent for invention lapsed due to non-payment of fees (with right of restoration) | ||
MM4A | Patent for invention definitely lapsed due to non-payment of fees |