JPS53150107U - - Google Patents
Info
- Publication number
- JPS53150107U JPS53150107U JP1978053567U JP5356778U JPS53150107U JP S53150107 U JPS53150107 U JP S53150107U JP 1978053567 U JP1978053567 U JP 1978053567U JP 5356778 U JP5356778 U JP 5356778U JP S53150107 U JPS53150107 U JP S53150107U
- Authority
- JP
- Japan
- 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
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
- G11B3/02—Arrangements of heads
- G11B3/08—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers
- G11B3/085—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers using automatic means
- G11B3/08503—Control of drive of the head
- G11B3/08506—Control of drive of the head for pivoting pick-up arms
- G11B3/08516—Control of drive of the head for pivoting pick-up arms using magnetic detecting means
Landscapes
- Rotational Drive Of Disk (AREA)
- Supporting Of Heads In Record-Carrier Devices (AREA)
- Amplifiers (AREA)
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7713213A FR2389965B1 (ja) | 1977-05-02 | 1977-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS53150107U true JPS53150107U (ja) | 1978-11-27 |
Family
ID=9190198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1978053567U Pending JPS53150107U (ja) | 1977-05-02 | 1978-04-24 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS53150107U (ja) |
| DE (1) | DE2817311A1 (ja) |
| ES (1) | ES469323A1 (ja) |
| FR (1) | FR2389965B1 (ja) |
| GB (1) | GB1589646A (ja) |
| IT (1) | IT1095263B (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2108703A1 (en) * | 1992-12-23 | 1994-06-24 | David W. Richard | Magnetic disk drive unit |
-
1977
- 1977-05-02 FR FR7713213A patent/FR2389965B1/fr not_active Expired
-
1978
- 1978-04-20 DE DE19782817311 patent/DE2817311A1/de not_active Ceased
- 1978-04-24 JP JP1978053567U patent/JPS53150107U/ja active Pending
- 1978-04-28 IT IT22861/78A patent/IT1095263B/it active
- 1978-04-28 GB GB16956/78A patent/GB1589646A/en not_active Expired
- 1978-04-29 ES ES469323A patent/ES469323A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2389965A1 (ja) | 1978-12-01 |
| ES469323A1 (es) | 1979-01-16 |
| FR2389965B1 (ja) | 1980-08-14 |
| DE2817311A1 (de) | 1978-11-16 |
| GB1589646A (en) | 1981-05-20 |
| IT1095263B (it) | 1985-08-10 |
| IT7822861A0 (it) | 1978-04-28 |