JPS5555441A - Production of metallic magnetic tape - Google Patents
Production of metallic magnetic tapeInfo
- Publication number
- JPS5555441A JPS5555441A JP12716278A JP12716278A JPS5555441A JP S5555441 A JPS5555441 A JP S5555441A JP 12716278 A JP12716278 A JP 12716278A JP 12716278 A JP12716278 A JP 12716278A JP S5555441 A JPS5555441 A JP S5555441A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic metal
- tape
- magnetic tape
- metallic magnetic
- magnetic
- 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.)
- Pending
Links
- 239000002184 metal Substances 0.000 abstract 6
- 229910052751 metal Inorganic materials 0.000 abstract 6
- 238000000137 annealing Methods 0.000 abstract 3
- 239000000956 alloy Substances 0.000 abstract 2
- 229910045601 alloy Inorganic materials 0.000 abstract 2
- 238000005097 cold rolling Methods 0.000 abstract 2
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 238000003475 lamination Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Classifications
-
- 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
- G11B5/62—Record carriers characterised by the selection of the material
- G11B5/64—Record carriers characterised by the selection of the material comprising only the magnetic material without bonding agent
- G11B5/65—Record carriers characterised by the selection of the material comprising only the magnetic material without bonding agent characterised by its composition
- G11B5/657—Record carriers characterised by the selection of the material comprising only the magnetic material without bonding agent characterised by its composition containing inorganic, non-oxide compound of Si, N, P, B, H or C, e.g. in metal alloy or compound
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Hard Magnetic Materials (AREA)
- Magnetic Record Carriers (AREA)
- Manufacturing Of Magnetic Record Carriers (AREA)
- Thin Magnetic Films (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12716278A JPS5555441A (en) | 1978-10-16 | 1978-10-16 | Production of metallic magnetic tape |
DE792953244T DE2953244T1 (de) | 1978-10-16 | 1979-10-15 | Method of fabricating metallic magnetic tape |
PCT/JP1979/000261 WO1980000891A1 (en) | 1978-10-16 | 1979-10-15 | Method of fabricating metallic magnetic tape |
DE2953244A DE2953244C1 (de) | 1978-10-16 | 1979-10-15 | Verfahren zum Herstellen eines metallischen Magnetbandes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12716278A JPS5555441A (en) | 1978-10-16 | 1978-10-16 | Production of metallic magnetic tape |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5555441A true JPS5555441A (en) | 1980-04-23 |
Family
ID=14953169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12716278A Pending JPS5555441A (en) | 1978-10-16 | 1978-10-16 | Production of metallic magnetic tape |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5555441A (ja) |
DE (2) | DE2953244T1 (ja) |
WO (1) | WO1980000891A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3035148A1 (de) * | 1980-09-18 | 1982-04-22 | Ibm Deutschland Gmbh, 7000 Stuttgart | Magnetischer aufzeichnungstraeger fuer vertikales aufzeichnen |
CN100345680C (zh) * | 2005-02-06 | 2007-10-31 | 威盛亚(上海)有限公司 | 倍耐板以及其制造方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU411504A1 (ja) * | 1971-11-26 | 1974-01-15 |
-
1978
- 1978-10-16 JP JP12716278A patent/JPS5555441A/ja active Pending
-
1979
- 1979-10-15 DE DE792953244T patent/DE2953244T1/de active Pending
- 1979-10-15 DE DE2953244A patent/DE2953244C1/de not_active Expired
- 1979-10-15 WO PCT/JP1979/000261 patent/WO1980000891A1/ja unknown
Also Published As
Publication number | Publication date |
---|---|
WO1980000891A1 (en) | 1980-05-01 |
DE2953244T1 (de) | 1981-01-08 |
DE2953244C1 (de) | 1982-12-02 |
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