ES321622A1 - A procedure for nickel electrolytic deposition. (Machine-translation by Google Translate, not legally binding) - Google Patents
A procedure for nickel electrolytic deposition. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES321622A1 ES321622A1 ES0321622A ES321622A ES321622A1 ES 321622 A1 ES321622 A1 ES 321622A1 ES 0321622 A ES0321622 A ES 0321622A ES 321622 A ES321622 A ES 321622A ES 321622 A1 ES321622 A1 ES 321622A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- procedure
- machine
- legally binding
- google translate
- 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
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/18—Electroplating using modulated, pulsed or reversing current
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/60—Electroplating characterised by the structure or texture of the layers
- C25D5/605—Surface topography of the layers, e.g. rough, dendritic or nodular layers
- C25D5/611—Smooth layers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electroplating And Plating Baths Therefor (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
A procedure for the electrolytic deposition of nickel on a cathode from a nickel-plating bath containing chloride with the use of a pure nickel anode not surrounded by an anode bag, by the passage of a direct current in which it overlaps the current Continues an alternating current of a frequency no greater than 20 cycles per second with a current ratio of alternating current to direct current of at least 4: 1. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US425012A US3349016A (en) | 1965-01-12 | 1965-01-12 | Process for employing an auxiliary anode made of high purity nickel |
Publications (1)
Publication Number | Publication Date |
---|---|
ES321622A1 true ES321622A1 (en) | 1966-07-01 |
Family
ID=23684775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0321622A Expired ES321622A1 (en) | 1965-01-12 | 1966-01-11 | A procedure for nickel electrolytic deposition. (Machine-translation by Google Translate, not legally binding) |
Country Status (8)
Country | Link |
---|---|
US (1) | US3349016A (en) |
AT (1) | AT264241B (en) |
BE (1) | BE675013A (en) |
CH (1) | CH439907A (en) |
ES (1) | ES321622A1 (en) |
GB (1) | GB1059899A (en) |
LU (1) | LU50239A1 (en) |
NL (1) | NL6600324A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3450605A (en) * | 1966-10-25 | 1969-06-17 | United Aircraft Corp | Minimization of anode passivation in electroplating processes |
ITTO20070704A1 (en) * | 2007-10-05 | 2009-04-06 | Create New Technology S R L | SYSTEM AND METHOD OF PLATING METAL ALLOYS BY GALVANIC TECHNOLOGY |
JP4989541B2 (en) * | 2008-03-31 | 2012-08-01 | ルネサスエレクトロニクス株式会社 | Plating method, semiconductor device manufacturing method, and plating processing system |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2274056A (en) * | 1940-05-29 | 1942-02-24 | Int Nickel Co | Extruded anode |
NL72938C (en) * | 1947-07-09 | |||
US2706170A (en) * | 1951-11-15 | 1955-04-12 | Sperry Corp | Electroforming low stress nickel |
US2951978A (en) * | 1957-05-29 | 1960-09-06 | Thor P Ulvestad | Reverse pulse generator |
-
1965
- 1965-01-12 US US425012A patent/US3349016A/en not_active Expired - Lifetime
-
1966
- 1966-01-07 GB GB884/66A patent/GB1059899A/en not_active Expired
- 1966-01-11 NL NL6600324A patent/NL6600324A/xx unknown
- 1966-01-11 CH CH30566A patent/CH439907A/en unknown
- 1966-01-11 ES ES0321622A patent/ES321622A1/en not_active Expired
- 1966-01-11 AT AT20366A patent/AT264241B/en active
- 1966-01-12 BE BE675013D patent/BE675013A/xx unknown
- 1966-01-12 LU LU50239A patent/LU50239A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CH439907A (en) | 1967-07-15 |
LU50239A1 (en) | 1966-03-24 |
NL6600324A (en) | 1966-07-13 |
US3349016A (en) | 1967-10-24 |
GB1059899A (en) | 1967-02-22 |
AT264241B (en) | 1968-08-26 |
BE675013A (en) | 1966-07-12 |
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