FR2370337A1 - Enregistreur a disque - Google Patents
Enregistreur a disqueInfo
- Publication number
- FR2370337A1 FR2370337A1 FR7728410A FR7728410A FR2370337A1 FR 2370337 A1 FR2370337 A1 FR 2370337A1 FR 7728410 A FR7728410 A FR 7728410A FR 7728410 A FR7728410 A FR 7728410A FR 2370337 A1 FR2370337 A1 FR 2370337A1
- Authority
- FR
- France
- Prior art keywords
- disc
- recorder
- mounting surface
- transducer
- support plate
- 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.)
- Granted
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
-
- 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
- G11B17/32—Maintaining desired spacing between record carrier and head, e.g. by fluid-dynamic spacing
Landscapes
- Supporting Of Heads In Record-Carrier Devices (AREA)
- Moving Of Heads (AREA)
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/738,309 US4064544A (en) | 1976-11-03 | 1976-11-03 | Recorder transducer mounting arrangement having a transducer holding plate movable along a mounting surface of a transducer carriage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2370337A1 true FR2370337A1 (fr) | 1978-06-02 |
| FR2370337B1 FR2370337B1 (enExample) | 1981-12-11 |
Family
ID=24967459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7728410A Granted FR2370337A1 (fr) | 1976-11-03 | 1977-09-21 | Enregistreur a disque |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4064544A (enExample) |
| CA (1) | CA1081846A (enExample) |
| DE (1) | DE2746914A1 (enExample) |
| FR (1) | FR2370337A1 (enExample) |
| GB (1) | GB1593304A (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4446514A (en) * | 1980-12-17 | 1984-05-01 | Texas Instruments Incorporated | Multiple register digital processor system with shared and independent input and output interface |
| DE58901612D1 (de) * | 1988-03-24 | 1992-07-09 | Zach Johann | Druck- oder kraftmessvorrichtung. |
| US5060211A (en) * | 1990-04-10 | 1991-10-22 | Eastman Kodak Company | Transport drive and support means for an automated data library |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE791362A (fr) * | 1971-11-15 | 1973-05-14 | Xerox Corp | Dispositifs de charge de tete pour appareil d'entrainement de disque dememorisation |
| BE795401A (fr) * | 1972-02-14 | 1973-08-14 | Xerox Corp | Dispositif de tete de transducteur monte de facon a amortir les vibrations |
| US3770907A (en) * | 1972-06-27 | 1973-11-06 | Arvin Ind Inc | Magnetic disc recorder with transducer accessing mechanism utilizing a counterweighted arm |
| US3770905A (en) * | 1972-06-27 | 1973-11-06 | Arvin Ind Inc | Tracking adjustment for magnetic disc recorder |
| US3814441A (en) * | 1972-09-21 | 1974-06-04 | Arvin Ind Inc | Recording arm safety lifter |
-
1976
- 1976-11-03 US US05/738,309 patent/US4064544A/en not_active Expired - Lifetime
-
1977
- 1977-08-26 CA CA285,587A patent/CA1081846A/en not_active Expired
- 1977-09-21 FR FR7728410A patent/FR2370337A1/fr active Granted
- 1977-10-07 GB GB41917/77A patent/GB1593304A/en not_active Expired
- 1977-10-19 DE DE19772746914 patent/DE2746914A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| US4064544A (en) | 1977-12-20 |
| FR2370337B1 (enExample) | 1981-12-11 |
| GB1593304A (en) | 1981-07-15 |
| CA1081846A (en) | 1980-07-15 |
| DE2746914A1 (de) | 1978-05-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |