FR1390018A - Apparatus for positioning a head in an open-access disk storage system - Google Patents
Apparatus for positioning a head in an open-access disk storage systemInfo
- Publication number
- FR1390018A FR1390018A FR971202A FR971202A FR1390018A FR 1390018 A FR1390018 A FR 1390018A FR 971202 A FR971202 A FR 971202A FR 971202 A FR971202 A FR 971202A FR 1390018 A FR1390018 A FR 1390018A
- Authority
- FR
- France
- Prior art keywords
- positioning
- head
- open
- storage system
- disk storage
- 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
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
- G11B5/54—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
- G11B5/5521—Track change, selection or acquisition by displacement of the head across disk tracks
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR971202A FR1390018A (en) | 1963-04-17 | 1964-04-16 | Apparatus for positioning a head in an open-access disk storage system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US273694A US3298008A (en) | 1963-04-17 | 1963-04-17 | Coarse and fine head positioning apparatus for random access disc memory system |
FR971202A FR1390018A (en) | 1963-04-17 | 1964-04-16 | Apparatus for positioning a head in an open-access disk storage system |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1390018A true FR1390018A (en) | 1965-02-19 |
Family
ID=26207084
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR971202A Expired FR1390018A (en) | 1963-04-17 | 1964-04-16 | Apparatus for positioning a head in an open-access disk storage system |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1390018A (en) |
-
1964
- 1964-04-16 FR FR971202A patent/FR1390018A/en not_active Expired
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