FR2677777B1 - Transducteur magnetique. - Google Patents
Transducteur magnetique.Info
- Publication number
- FR2677777B1 FR2677777B1 FR9107347A FR9107347A FR2677777B1 FR 2677777 B1 FR2677777 B1 FR 2677777B1 FR 9107347 A FR9107347 A FR 9107347A FR 9107347 A FR9107347 A FR 9107347A FR 2677777 B1 FR2677777 B1 FR 2677777B1
- Authority
- FR
- France
- Prior art keywords
- magnetic transducer
- transducer
- magnetic
- 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 - Lifetime
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G19/00—Processes using magnetic patterns; Apparatus therefor, i.e. magnetography
-
- 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
- G11B5/49—Fixed mounting or arrangements, e.g. one head per track
- G11B5/4969—Details for track selection or addressing
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9107347A FR2677777B1 (fr) | 1991-06-14 | 1991-06-14 | Transducteur magnetique. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9107347A FR2677777B1 (fr) | 1991-06-14 | 1991-06-14 | Transducteur magnetique. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2677777A1 FR2677777A1 (fr) | 1992-12-18 |
FR2677777B1 true FR2677777B1 (fr) | 1993-09-17 |
Family
ID=9413894
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9107347A Expired - Lifetime FR2677777B1 (fr) | 1991-06-14 | 1991-06-14 | Transducteur magnetique. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2677777B1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2742622B1 (fr) * | 1995-12-15 | 1998-01-23 | Nipson Printing Sys Sa | Ensemble de tetes d'enregistrement magnetographique longitudinal |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4494125A (en) * | 1982-05-26 | 1985-01-15 | Ferix Corporation | Differential-permeability field-concentrating magnetic read/write head |
EP0147003A1 (fr) * | 1983-11-28 | 1985-07-03 | Ferix Corporation | Tête magnétique de lecture et d'enregistrement à films minces avec une bobine à plusieurs couches |
FR2631129B1 (fr) * | 1988-05-04 | 1990-07-27 | Bull Sa | Dispositif pour detecter les coupures et les court-circuits dans au moins une portion de circuit electrique |
-
1991
- 1991-06-14 FR FR9107347A patent/FR2677777B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2677777A1 (fr) | 1992-12-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CA | Change of address | ||
CD | Change of name or company name | ||
TP | Transmission of property |