CH400232A - Einrichtung zum Aufzeichnen und Ablesen der Inhalte von Informations-Aufzeichnungen - Google Patents
Einrichtung zum Aufzeichnen und Ablesen der Inhalte von Informations-AufzeichnungenInfo
- Publication number
- CH400232A CH400232A CH713162A CH713162A CH400232A CH 400232 A CH400232 A CH 400232A CH 713162 A CH713162 A CH 713162A CH 713162 A CH713162 A CH 713162A CH 400232 A CH400232 A CH 400232A
- Authority
- CH
- Switzerland
- Prior art keywords
- recording
- reading
- contents
- information records
- records
- Prior art date
Links
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
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/58—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
- G11B5/60—Fluid-dynamic spacing of heads from record-carriers
- G11B5/6005—Specially adapted for spacing from a rotating disc using a fluid cushion
-
- 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
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
-
- 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
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/54—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head into or out of its operative position or across tracks
- G11B5/55—Track change, selection or acquisition by displacement of the head
- G11B5/5591—Track change, selection or acquisition by displacement of the head across drum tracks
-
- 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
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/58—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
- G11B5/60—Fluid-dynamic spacing of heads from record-carriers
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11849161A | 1961-06-20 | 1961-06-20 | |
| US118401A US3193835A (en) | 1961-06-20 | 1961-06-20 | Self-loading transducer mounting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH400232A true CH400232A (de) | 1965-10-15 |
Family
ID=26816309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH713162A CH400232A (de) | 1961-06-20 | 1962-06-14 | Einrichtung zum Aufzeichnen und Ablesen der Inhalte von Informations-Aufzeichnungen |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH400232A (en:Method) |
| DE (1) | DE1424550A1 (en:Method) |
| GB (1) | GB940110A (en:Method) |
| NL (1) | NL279309A (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2148578B (en) * | 1983-10-17 | 1986-10-29 | Magnetic Peripherals Inc | A self-loading magnetic head slider |
-
0
- NL NL279309D patent/NL279309A/xx unknown
-
1962
- 1962-06-01 GB GB2124162A patent/GB940110A/en not_active Expired
- 1962-06-14 CH CH713162A patent/CH400232A/de unknown
- 1962-06-15 DE DE19621424550 patent/DE1424550A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB940110A (en) | 1963-10-23 |
| DE1424550A1 (de) | 1968-10-24 |
| NL279309A (en:Method) |
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