DE1239354C2 - - Google Patents
Info
- Publication number
- DE1239354C2 DE1239354C2 DE1957Z0006413 DEZ0006413A DE1239354C2 DE 1239354 C2 DE1239354 C2 DE 1239354C2 DE 1957Z0006413 DE1957Z0006413 DE 1957Z0006413 DE Z0006413 A DEZ0006413 A DE Z0006413A DE 1239354 C2 DE1239354 C2 DE 1239354C2
- Authority
- DE
- Germany
- 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
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
-
- 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
- G11B5/74—Record carriers characterised by the form, e.g. sheet shaped to wrap around a drum
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1957Z0006413 DE1239354B (de) | 1957-11-28 | 1957-11-28 | Vorrichtung zum Aufzeichnen bzw. Abtasten von Signalen auf Aufzeichnungstraegern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1957Z0006413 DE1239354B (de) | 1957-11-28 | 1957-11-28 | Vorrichtung zum Aufzeichnen bzw. Abtasten von Signalen auf Aufzeichnungstraegern |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1239354B DE1239354B (de) | 1967-04-27 |
| DE1239354C2 true DE1239354C2 (OSRAM) | 1967-11-30 |
Family
ID=7619751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1957Z0006413 Granted DE1239354B (de) | 1957-11-28 | 1957-11-28 | Vorrichtung zum Aufzeichnen bzw. Abtasten von Signalen auf Aufzeichnungstraegern |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1239354B (OSRAM) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4633351A (en) * | 1983-08-02 | 1986-12-30 | Harris Graphics Corporation | Method and apparatus for hydrodynamic magnetic recording |
| CA1221164A (en) * | 1983-08-02 | 1987-04-28 | Andrew M. Bardos | Method and apparatus for hydrodynamic magnetic recording |
| US5193046A (en) * | 1988-10-17 | 1993-03-09 | Conner Peripherals, Nc. | Information recording apparatus with a liquid bearing |
| EP0384762B1 (en) * | 1989-02-24 | 1995-04-26 | Conner Peripherals, Inc. | Wet rigid disk drive assembly with a conical spindle bearing |
-
1957
- 1957-11-28 DE DE1957Z0006413 patent/DE1239354B/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE1239354B (de) | 1967-04-27 |