JPH0245256B2 - - Google Patents
Info
- Publication number
- JPH0245256B2 JPH0245256B2 JP59166011A JP16601184A JPH0245256B2 JP H0245256 B2 JPH0245256 B2 JP H0245256B2 JP 59166011 A JP59166011 A JP 59166011A JP 16601184 A JP16601184 A JP 16601184A JP H0245256 B2 JPH0245256 B2 JP H0245256B2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic disk
- coating layer
- layer
- metal element
- titanium
- 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 - Lifetime
Links
- 239000010410 layer Substances 0.000 claims description 32
- 239000011247 coating layer Substances 0.000 claims description 27
- 229910052751 metal Inorganic materials 0.000 claims description 16
- 239000002184 metal Substances 0.000 claims description 13
- 239000000919 ceramic Substances 0.000 claims description 6
- 239000000470 constituent Substances 0.000 claims description 3
- 239000010936 titanium Substances 0.000 description 16
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 14
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical group [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 13
- 229910052719 titanium Inorganic materials 0.000 description 13
- 238000000034 method Methods 0.000 description 9
- 238000007733 ion plating Methods 0.000 description 8
- 229910000838 Al alloy Inorganic materials 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 4
- 238000001704 evaporation Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000005229 chemical vapour deposition Methods 0.000 description 3
- 238000005240 physical vapour deposition Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010894 electron beam technology Methods 0.000 description 2
- 150000004767 nitrides Chemical group 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical class O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 238000005546 reactive sputtering Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- -1 silver halide Chemical class 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
- G11B17/02—Details
- G11B17/022—Positioning or locking of single discs
- G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
- G11B17/03—Positioning or locking of single discs of discs rotating during transducing operation in containers or trays
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59166011A JPS6145460A (ja) | 1984-08-08 | 1984-08-08 | 磁気デイスク記録再生装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59166011A JPS6145460A (ja) | 1984-08-08 | 1984-08-08 | 磁気デイスク記録再生装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6145460A JPS6145460A (ja) | 1986-03-05 |
| JPH0245256B2 true JPH0245256B2 (enrdf_load_stackoverflow) | 1990-10-08 |
Family
ID=15823239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59166011A Granted JPS6145460A (ja) | 1984-08-08 | 1984-08-08 | 磁気デイスク記録再生装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6145460A (enrdf_load_stackoverflow) |
-
1984
- 1984-08-08 JP JP59166011A patent/JPS6145460A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6145460A (ja) | 1986-03-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0245256B2 (enrdf_load_stackoverflow) | ||
| JPH0233324Y2 (enrdf_load_stackoverflow) | ||
| JP2000212738A (ja) | マグネトロンスパッタ法および磁気記録媒体の製造方法 | |
| US3928672A (en) | Process for providing a hard coating to magnetic transducing heads | |
| JPS62103823A (ja) | 磁気デイスク | |
| JPH03259419A (ja) | チタン製磁気ディスク基板の製造方法 | |
| JPH0622052B2 (ja) | 磁気デイスク | |
| JPS61210521A (ja) | 磁気デイスクの製造方法 | |
| JPS59217225A (ja) | 磁気デイスク用基盤 | |
| JPS61222024A (ja) | 磁気デイスク | |
| US3857734A (en) | Manganese bismuth thin films on reactive substrates | |
| JPS60231968A (ja) | 磁気記録再生装置 | |
| JPH0468695B2 (enrdf_load_stackoverflow) | ||
| RU2071125C1 (ru) | Магнитная головка | |
| JPS61208620A (ja) | 磁気デイスク | |
| JPS61105771A (ja) | 磁気記録再生装置 | |
| JP2518424B2 (ja) | 磁気ヘッドおよびその製造方法 | |
| JPS61107570A (ja) | 磁気記録再生装置 | |
| JPS61107571A (ja) | 磁気記録再生装置 | |
| JPH0383251A (ja) | 回転ヘッドドラム装置 | |
| JPH0368756A (ja) | 黄銅ヘッドシリンダへの皮膜形成法 | |
| JP2665949B2 (ja) | 薄膜磁気ヘッド | |
| JPS61168121A (ja) | 磁気記録用デイスク | |
| JPS6171447A (ja) | 磁気テ−プ摺接部材の窒化チタン膜形成方法 | |
| JPH02263347A (ja) | 回転シリンダ装置 |