BE729665A - - Google Patents
Info
- Publication number
- BE729665A BE729665A BE729665DA BE729665A BE 729665 A BE729665 A BE 729665A BE 729665D A BE729665D A BE 729665DA BE 729665 A BE729665 A BE 729665A
- 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
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/56—Electroplating: Baths therefor from solutions of alloys
- C25D3/562—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of iron or nickel or cobalt
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F10/00—Thin magnetic films, e.g. of one-domain structure
- H01F10/06—Thin magnetic films, e.g. of one-domain structure characterised by the coupling or physical contact with connecting or interacting conductors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/14—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates
- H01F41/24—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates from liquids
- H01F41/26—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates from liquids using electric currents, e.g. electroplating
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Manufacturing & Machinery (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing Of Magnetic Record Carriers (AREA)
- Lubricants (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Chemically Coating (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US79505469A | 1969-01-29 | 1969-01-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE729665A true BE729665A (fr) | 1969-08-18 |
Family
ID=25164534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE729665D BE729665A (fr) | 1969-01-29 | 1969-03-10 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3637471A (fr) |
BE (1) | BE729665A (fr) |
DE (1) | DE1920221C3 (fr) |
FR (1) | FR2029599A6 (fr) |
GB (1) | GB1244681A (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3950234A (en) * | 1974-10-29 | 1976-04-13 | Burroughs Corporation | Method for electrodeposition of ferromagnetic alloys and article made thereby |
US4345007A (en) * | 1975-12-17 | 1982-08-17 | General Electric Company | Electro-deposition of a nonmagnetic conductive coating for memory wire protection |
DE3001080C2 (de) * | 1980-01-14 | 1984-10-25 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zur Laugung von Uran aus Armerzen |
US4469566A (en) * | 1983-08-29 | 1984-09-04 | Dynamic Disk, Inc. | Method and apparatus for producing electroplated magnetic memory disk, and the like |
EP0422760A1 (fr) * | 1989-10-12 | 1991-04-17 | Mitsubishi Rayon Co., Ltd | Alliage amorphe et procédé pour sa fabrication |
US6406611B1 (en) * | 1999-12-08 | 2002-06-18 | University Of Alabama In Huntsville | Nickel cobalt phosphorous low stress electroplating |
WO2002063070A1 (fr) * | 2001-02-08 | 2002-08-15 | The University Of Alabama In Huntsville | Electrodeposition d'alliages phosphoreux de nickel et de cobalt a faible contrainte |
US6982030B2 (en) * | 2002-11-27 | 2006-01-03 | Technic, Inc. | Reduction of surface oxidation during electroplating |
US20070170068A1 (en) * | 2006-01-24 | 2007-07-26 | Usc, Llc | Electrocomposite coatings for hard chrome replacement |
US7897265B2 (en) * | 2006-01-26 | 2011-03-01 | Hamilton Sundstrand Corporation | Low cost, environmentally favorable, chromium plate replacement coating for improved wear performance |
CN102149852A (zh) * | 2008-06-18 | 2011-08-10 | 麻省理工学院 | 用于水电解及其它电化学技术的催化材料、电极和*** |
US20130065069A1 (en) * | 2011-09-09 | 2013-03-14 | Yun Li Liu | Electrodeposition of Hard Magnetic Coatings |
CN111926356A (zh) * | 2020-08-04 | 2020-11-13 | 深圳市生利科技有限公司 | 一种钴合金电镀液及其使用方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2026718A (en) * | 1935-03-30 | 1936-01-07 | Weisberg & Greenwald Inc | Electrodeposition of metals |
US2644787A (en) * | 1950-01-05 | 1953-07-07 | Eckert Mauchly Comp Corp | Electrodeposition of a magnetic coating |
US2643221A (en) * | 1950-11-30 | 1953-06-23 | Us Army | Electrodeposition of phosphorusnickel and phosphorus-cobalt alloys |
US2921888A (en) * | 1956-10-26 | 1960-01-19 | Vertol Aircraft Corp | Electroplating titanium ano titanium alloys |
US3202590A (en) * | 1960-08-19 | 1965-08-24 | Ibm | Electrodeposition of cobalt-phosphorus alloys |
GB1001024A (en) * | 1961-02-20 | 1965-08-11 | Honeywell Inc | Improvements in or relating to the production of magnetic coatings |
NL283192A (fr) * | 1961-09-14 | |||
US3138479A (en) * | 1961-12-20 | 1964-06-23 | Burroughs Corp | Method for the electroless deposition of high coercive magnetic film |
BE626910A (fr) * | 1962-01-12 | |||
GB1072650A (en) * | 1963-12-16 | 1967-06-21 | Ibm | Improvements in or relating to electrodeposition |
US3362893A (en) * | 1964-04-27 | 1968-01-09 | Ibm | Method and apparatus for the high speed production of magnetic films |
-
1969
- 1969-01-29 US US795054*A patent/US3637471A/en not_active Expired - Lifetime
- 1969-03-10 BE BE729665D patent/BE729665A/xx unknown
- 1969-03-27 GB GB06230/69A patent/GB1244681A/en not_active Expired
- 1969-04-22 DE DE1920221A patent/DE1920221C3/de not_active Expired
- 1969-05-21 FR FR6916510A patent/FR2029599A6/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1920221A1 (de) | 1970-09-17 |
US3637471A (en) | 1972-01-25 |
DE1920221B2 (de) | 1973-04-26 |
FR2029599A6 (fr) | 1970-10-23 |
DE1920221C3 (de) | 1973-12-06 |
GB1244681A (en) | 1971-09-02 |