FR1032322A - Guidage de bandes pour magnétogrammes - Google Patents
Guidage de bandes pour magnétogrammesInfo
- Publication number
- FR1032322A FR1032322A FR1032322DA FR1032322A FR 1032322 A FR1032322 A FR 1032322A FR 1032322D A FR1032322D A FR 1032322DA FR 1032322 A FR1032322 A FR 1032322A
- Authority
- FR
- France
- Prior art keywords
- magnetograms
- tape guide
- tape
- guide
- 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
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/60—Guiding record carrier
- G11B15/62—Maintaining desired spacing between record carrier and head
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/60—Guiding record carrier
- G11B15/605—Guiding record carrier without displacing the guiding means
-
- 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
-
- 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
- G11B5/02—Recording, reproducing, or erasing methods; Read, write or erase circuits therefor
-
- 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
- G11B5/488—Disposition of heads
- G11B5/4893—Disposition of heads relative to moving tape
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP12167D DE948362C (de) | 1948-10-02 | 1948-10-02 | Vorrichtung zur Tonaufzeichnung und -wiedergabe |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1032322A true FR1032322A (fr) | 1953-07-01 |
Family
ID=6607563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1032322D Expired FR1032322A (fr) | 1948-10-02 | 1951-02-12 | Guidage de bandes pour magnétogrammes |
Country Status (4)
Country | Link |
---|---|
US (1) | US2735899A (fr) |
DE (1) | DE948362C (fr) |
FR (1) | FR1032322A (fr) |
GB (1) | GB695898A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3004111A (en) * | 1957-05-24 | 1961-10-10 | Hollingsworth R Lee | Complementary magnetic cores for selective magnetic record readout |
US3075051A (en) * | 1960-02-01 | 1963-01-22 | Gen Precision Inc | Transducer assembly for magnetic recorders |
US3499998A (en) * | 1966-09-26 | 1970-03-10 | Matsushita Electric Ind Co Ltd | Magnetic transducing apparatus having transducer-engaging drive capstan with elastic tire |
US20070064340A1 (en) * | 2005-09-22 | 2007-03-22 | Quantum Corporation | Tape deflector having integrated roller |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE702998C (de) * | 1936-06-21 | 1941-02-25 | Aeg | Antriebsvorrichtung fuer bandfoermige Tontraeger |
DE743510C (de) * | 1941-03-28 | 1943-12-28 | Dr Hans Joachim Von Braunmuehl | Magnetogrammtraeger |
FR899195A (fr) * | 1942-11-03 | 1945-05-23 | Licentia Gmbh | Dispositif pour l'inscription et la lecture d'enregistrements sonores magnétiques |
US2637785A (en) * | 1947-11-12 | 1953-05-05 | Products And Licensing Corp | Magnetic sound-recording apparatus |
US2485839A (en) * | 1948-04-29 | 1949-10-25 | Rca Corp | Magnetic-photographic rerecording system |
US2628288A (en) * | 1949-05-19 | 1953-02-10 | Rca Corp | Combination sound recording and record |
US2620404A (en) * | 1949-07-07 | 1952-12-02 | Int Electronics Co | Driving and scanning mechanism for magnetic tape handling equipment |
-
0
- US US2735899D patent/US2735899A/en not_active Expired - Lifetime
-
1948
- 1948-10-02 DE DEP12167D patent/DE948362C/de not_active Expired
-
1951
- 1951-02-12 FR FR1032322D patent/FR1032322A/fr not_active Expired
- 1951-02-20 GB GB4152/51A patent/GB695898A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE948362C (de) | 1956-08-30 |
GB695898A (en) | 1953-08-19 |
US2735899A (en) | 1956-02-21 |
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