NL224265A - - Google Patents
Info
- Publication number
- NL224265A NL224265A NL224265DA NL224265A NL 224265 A NL224265 A NL 224265A NL 224265D A NL224265D A NL 224265DA NL 224265 A NL224265 A NL 224265A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/84—Processes or apparatus specially adapted for manufacturing record carriers
- G11B5/858—Producing a magnetic layer by electro-plating or electroless plating
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S205/00—Electrolysis: processes, compositions used therein, and methods of preparing the compositions
- Y10S205/922—Electrolytic coating of magnetic storage medium, other than selected area coating
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Electroplating Methods And Accessories (AREA)
- Laminated Bodies (AREA)
- Magnetic Record Carriers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US635416A US2927889A (en) | 1957-01-22 | 1957-01-22 | Apparatus for making magnetic tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL224265A true NL224265A (en:Method) |
Family
ID=24547699
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL113808D NL113808C (en:Method) | 1957-01-22 | ||
| NL224265D NL224265A (en:Method) | 1957-01-22 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL113808D NL113808C (en:Method) | 1957-01-22 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2927889A (en:Method) |
| CH (1) | CH344602A (en:Method) |
| DE (1) | DE1091354B (en:Method) |
| FR (1) | FR1190299A (en:Method) |
| GB (1) | GB823906A (en:Method) |
| NL (2) | NL224265A (en:Method) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3111463A (en) * | 1960-08-24 | 1963-11-19 | Ibm | Electrodeposition of magnetic cobalt-nickel alloys |
| DE1253004B (de) * | 1962-09-20 | 1967-10-26 | Basf Ag | Verfahren zur galvanischen Herstellung von Schichtmagnetogrammtraegern |
| US3844907A (en) * | 1970-03-27 | 1974-10-29 | Fuji Photo Film Co Ltd | Method of reproducing magnetization pattern |
| US4132617A (en) * | 1973-10-04 | 1979-01-02 | Galentan, A.G. | Apparatus for continuous application of strip-, ribbon- or patch-shaped coatings to a metal tape |
| WO1993023583A1 (en) * | 1992-05-14 | 1993-11-25 | Mitsubishi Rayon Co., Ltd. | Amorphous alloy and production thereof |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2105440A (en) * | 1938-01-11 | Manufacture of metal coated paper | ||
| DE135403C (en:Method) * | ||||
| GB150063A (en) * | 1919-05-26 | 1920-08-26 | Sherard Osborn Cowper Coles | Improved process for the continuous production of copper wire by electrolytical methods |
| DE387401C (de) * | 1921-10-30 | 1923-12-28 | Heinrich Dienes | Biegsamer Schriftboden fuer magnetische Aufzeichnung von Phonogrammen |
| DE647386C (de) * | 1935-02-15 | 1937-07-03 | Aeg | Bandfoermiger Magnetogrammtraeger |
| US2133685A (en) * | 1935-03-11 | 1938-10-18 | Frank R Coughlin | Method of removing metallic plating from a carrier band |
| US2619454A (en) * | 1945-08-30 | 1952-11-25 | Brush Dev Co | Method of manufacturing a magnetic recording medium by electrodeposition |
| US2540175A (en) * | 1947-02-11 | 1951-02-06 | Rosenqvist Gunnar | Manufacture by electrodeposition |
| US2792304A (en) * | 1954-01-05 | 1957-05-14 | Senzani Machine Company | Apparatus and method for retaining color of alimentary paste products |
-
0
- NL NL113808D patent/NL113808C/xx active
- NL NL224265D patent/NL224265A/xx unknown
-
1957
- 1957-01-22 US US635416A patent/US2927889A/en not_active Expired - Lifetime
- 1957-12-23 GB GB39821/57A patent/GB823906A/en not_active Expired
-
1958
- 1958-01-20 CH CH344602D patent/CH344602A/fr unknown
- 1958-01-21 DE DEN14590A patent/DE1091354B/de active Pending
- 1958-01-21 FR FR1190299D patent/FR1190299A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1190299A (fr) | 1959-10-12 |
| GB823906A (en) | 1959-11-18 |
| CH344602A (fr) | 1960-02-15 |
| NL113808C (en:Method) | |
| DE1091354B (de) | 1960-10-20 |
| US2927889A (en) | 1960-03-08 |