BE422075A - - Google Patents
Info
- Publication number
- BE422075A BE422075A BE422075DA BE422075A BE 422075 A BE422075 A BE 422075A BE 422075D A BE422075D A BE 422075DA BE 422075 A BE422075 A BE 422075A
- Authority
- BE
- Belgium
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
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Treatment Of Metals (AREA)
- Electrochemical Coating By Surface Reaction (AREA)
- Electroplating And Plating Baths Therefor (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEI56018D DE672523C (de) | 1936-09-26 | 1936-09-26 | Verfahren zur Erzeugung von korrosionsverhindernden Oxydschichten auf Leichtmetallenund Leichtmetallegierungen |
| GB34748/36A GB487406A (en) | 1936-09-26 | 1936-12-17 | Process for anodically oxidising workpieces, made of light metals and their alloys |
| DEI61746D DE682736C (de) | 1936-09-26 | 1938-06-29 | Verfahren zur Erhoehung der Korrosionsbestaendigkeit von Werkstuecken aus Leichtmetallen und deren Legierungen durch anodische Oxydation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE422075A true BE422075A (ko) | 1937-07-31 |
Family
ID=41170966
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE434906D BE434906A (ko) | 1936-09-26 | ||
| BE422075D BE422075A (ko) | 1936-09-26 | 1937-06-12 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE434906D BE434906A (ko) | 1936-09-26 |
Country Status (5)
| Country | Link |
|---|---|
| BE (2) | BE422075A (ko) |
| DE (2) | DE672523C (ko) |
| FR (2) | FR822830A (ko) |
| GB (1) | GB487406A (ko) |
| NL (2) | NL46133C (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE746469C (de) * | 1940-01-09 | 1944-08-05 | Ig Farbenindustrie Ag | Verwendung von Haltevorrichtungen aus Eisen oder Edelstaehlen zur Erzeugung von anodischen Schutzschichten auf Werkstuecken aus Aluminium oder Aluminiumlegierungen |
| DE744428C (de) * | 1940-10-04 | 1944-01-21 | Langbein Pfanhauser Werke Ag | Verfahren zur Erzeugung von Schutzschichten mit hoher Verschleissfestigkeit auf Magnesium und Magnesiumlegierungen |
-
0
- BE BE434906D patent/BE434906A/xx unknown
-
1936
- 1936-09-26 DE DEI56018D patent/DE672523C/de not_active Expired
- 1936-11-27 NL NL80188A patent/NL46133C/xx active
- 1936-12-17 GB GB34748/36A patent/GB487406A/en not_active Expired
-
1937
- 1937-06-09 FR FR822830D patent/FR822830A/fr not_active Expired
- 1937-06-12 BE BE422075D patent/BE422075A/xx unknown
-
1938
- 1938-06-29 DE DEI61746D patent/DE682736C/de not_active Expired
-
1939
- 1939-06-07 NL NL93745A patent/NL53264C/xx active
- 1939-06-12 FR FR50647D patent/FR50647E/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL46133C (ko) | 1939-07-15 |
| BE434906A (ko) | |
| GB487406A (en) | 1938-06-17 |
| NL53264C (ko) | 1942-10-15 |
| DE682736C (de) | 1939-10-21 |
| FR50647E (fr) | 1941-01-27 |
| FR822830A (fr) | 1937-01-08 |
| DE672523C (de) | 1939-03-03 |