DE2202678A1 - Galvanoplastisches Verfahren - Google Patents
Galvanoplastisches VerfahrenInfo
- Publication number
- DE2202678A1 DE2202678A1 DE19722202678 DE2202678A DE2202678A1 DE 2202678 A1 DE2202678 A1 DE 2202678A1 DE 19722202678 DE19722202678 DE 19722202678 DE 2202678 A DE2202678 A DE 2202678A DE 2202678 A1 DE2202678 A1 DE 2202678A1
- Authority
- DE
- Germany
- Prior art keywords
- cathode
- bath
- metal
- electroplating
- shaped body
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 27
- 238000009713 electroplating Methods 0.000 title claims description 17
- 239000002184 metal Substances 0.000 claims description 17
- 229910052751 metal Inorganic materials 0.000 claims description 17
- 238000000576 coating method Methods 0.000 claims description 13
- 238000007747 plating Methods 0.000 claims description 13
- 229910001369 Brass Inorganic materials 0.000 claims description 10
- 239000010951 brass Substances 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 9
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 8
- 238000005323 electroforming Methods 0.000 claims description 6
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 claims description 4
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 230000000737 periodic effect Effects 0.000 claims description 2
- 239000003792 electrolyte Substances 0.000 description 6
- 238000000151 deposition Methods 0.000 description 5
- 230000008021 deposition Effects 0.000 description 5
- 239000010410 layer Substances 0.000 description 5
- 239000010949 copper Substances 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 150000002739 metals Chemical group 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- MNWBNISUBARLIT-UHFFFAOYSA-N sodium cyanide Chemical compound [Na+].N#[C-] MNWBNISUBARLIT-UHFFFAOYSA-N 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB305871A GB1366316A (en) | 1971-01-25 | 1971-01-25 | Method and apparatus for electroforming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2202678A1 true DE2202678A1 (de) | 1972-08-17 |
Family
ID=9751190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722202678 Pending DE2202678A1 (de) | 1971-01-25 | 1972-01-20 | Galvanoplastisches Verfahren |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE778424A (enrdf_load_stackoverflow) |
| CA (1) | CA980289A (enrdf_load_stackoverflow) |
| DE (1) | DE2202678A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2123542B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1366316A (enrdf_load_stackoverflow) |
| IT (1) | IT951752B (enrdf_load_stackoverflow) |
| NL (1) | NL7200969A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4534831A (en) * | 1982-09-27 | 1985-08-13 | Inoue-Japax Research Incorporated | Method of and apparatus for forming a 3D article |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2055070A (en) * | 1932-11-25 | 1936-09-22 | Standard Process Corp | Electroplating apparatus |
| US2684937A (en) * | 1951-01-25 | 1954-07-27 | Pittsburgh Steel Co | Brass plating |
| BE646220A (enrdf_load_stackoverflow) * | 1964-01-22 | 1964-07-31 |
-
1971
- 1971-01-25 GB GB305871A patent/GB1366316A/en not_active Expired
-
1972
- 1972-01-20 DE DE19722202678 patent/DE2202678A1/de active Pending
- 1972-01-22 IT IT1971172A patent/IT951752B/it active
- 1972-01-24 FR FR7203032A patent/FR2123542B1/fr not_active Expired
- 1972-01-24 BE BE778424A patent/BE778424A/xx unknown
- 1972-01-25 NL NL7200969A patent/NL7200969A/xx unknown
- 1972-01-25 CA CA133,107A patent/CA980289A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT951752B (it) | 1973-07-10 |
| FR2123542A1 (enrdf_load_stackoverflow) | 1972-09-08 |
| NL7200969A (enrdf_load_stackoverflow) | 1972-07-27 |
| CA980289A (en) | 1975-12-23 |
| FR2123542B1 (enrdf_load_stackoverflow) | 1976-01-16 |
| BE778424A (fr) | 1972-07-24 |
| GB1366316A (en) | 1974-09-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHA | Expiration of time for request for examination |