GB1070968A - Electrodeposition - Google Patents
ElectrodepositionInfo
- Publication number
- GB1070968A GB1070968A GB25970/64A GB2597064A GB1070968A GB 1070968 A GB1070968 A GB 1070968A GB 25970/64 A GB25970/64 A GB 25970/64A GB 2597064 A GB2597064 A GB 2597064A GB 1070968 A GB1070968 A GB 1070968A
- Authority
- GB
- United Kingdom
- Prior art keywords
- workpiece
- jets
- electrolyte
- shielded
- plated
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D1/00—Electroforming
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
<PICT:1070968/C6-C7/1> In a method of electroplating electrotype moulds or shells, the workpiece to be plated is immersed in an electrolyte solution and, during electrodeposition, jets of electrolyte are impinged over substantially the whole area of the workpiece surface to be plated, at least some of the jets striking said surface normally. The jets may be impinged in a regular pattern, and may be formed by forcing part of the electrolyte through holes formed in pipes dispose in front of the workpiece. The workpiece may be supported within a box-like support (Fig.3), the edges of the workpiece fitting into, and being shielded by, grooves in the walls 31 and 32, and the back of the workpiece being shielded by the wall 30 of the support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB25970/64A GB1070968A (en) | 1964-06-23 | 1964-06-23 | Electrodeposition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB25970/64A GB1070968A (en) | 1964-06-23 | 1964-06-23 | Electrodeposition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1070968A true GB1070968A (en) | 1967-06-07 |
Family
ID=10236254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB25970/64A Expired GB1070968A (en) | 1964-06-23 | 1964-06-23 | Electrodeposition |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1070968A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021227762A1 (en) * | 2020-05-09 | 2021-11-18 | 京东方科技集团股份有限公司 | Spreader plate and electrochemical deposition device |
-
1964
- 1964-06-23 GB GB25970/64A patent/GB1070968A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021227762A1 (en) * | 2020-05-09 | 2021-11-18 | 京东方科技集团股份有限公司 | Spreader plate and electrochemical deposition device |
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