GB487406A - Process for anodically oxidising workpieces, made of light metals and their alloys - Google Patents
Process for anodically oxidising workpieces, made of light metals and their alloysInfo
- Publication number
- GB487406A GB487406A GB34748/36A GB3474836A GB487406A GB 487406 A GB487406 A GB 487406A GB 34748/36 A GB34748/36 A GB 34748/36A GB 3474836 A GB3474836 A GB 3474836A GB 487406 A GB487406 A GB 487406A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alloys
- workpieces
- light metals
- anodically
- oxidising
- 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
- 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)
- Electrochemical Coating By Surface Reaction (AREA)
- Electroplating And Plating Baths Therefor (AREA)
- Chemical Treatment Of Metals (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE434906D BE434906A (cs) | 1936-09-26 | ||
DEI56018D DE672523C (de) | 1936-09-26 | 1936-09-26 | Verfahren zur Erzeugung von korrosionsverhindernden Oxydschichten auf Leichtmetallenund Leichtmetallegierungen |
NL80188A NL46133C (cs) | 1936-09-26 | 1936-11-27 | |
GB34748/36A GB487406A (en) | 1936-09-26 | 1936-12-17 | Process for anodically oxidising workpieces, made of light metals and their alloys |
FR822830D FR822830A (fr) | 1936-09-26 | 1937-06-09 | Procédé pour augmenter la résistance à la corrosion, de pièces d'usinage en métaux légers et en alliages de métaux légers, par oxydation anodique |
BE422075D BE422075A (cs) | 1936-09-26 | 1937-06-12 | |
DEI61746D DE682736C (de) | 1936-09-26 | 1938-06-29 | Verfahren zur Erhoehung der Korrosionsbestaendigkeit von Werkstuecken aus Leichtmetallen und deren Legierungen durch anodische Oxydation |
NL93745A NL53264C (cs) | 1936-09-26 | 1939-06-07 | |
FR50647D FR50647E (fr) | 1936-09-26 | 1939-06-12 | Procédé pour augmenter la résistance à la corrosion de pièces d'usinage en métaux légers et en alliages de métaux légers, par oxydation anodique |
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 |
---|---|
GB487406A true GB487406A (en) | 1938-06-17 |
Family
ID=41170966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB34748/36A Expired GB487406A (en) | 1936-09-26 | 1936-12-17 | Process for anodically oxidising workpieces, made of light metals and their alloys |
Country Status (5)
Country | Link |
---|---|
BE (2) | BE422075A (cs) |
DE (2) | DE672523C (cs) |
FR (2) | FR822830A (cs) |
GB (1) | GB487406A (cs) |
NL (2) | NL46133C (cs) |
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 |
---|---|
DE672523C (de) | 1939-03-03 |
FR822830A (fr) | 1937-01-08 |
DE682736C (de) | 1939-10-21 |
BE434906A (cs) | |
BE422075A (cs) | 1937-07-31 |
NL53264C (cs) | 1942-10-15 |
FR50647E (fr) | 1941-01-27 |
NL46133C (cs) | 1939-07-15 |
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