DE1039247C2 - - Google Patents
Info
- Publication number
- DE1039247C2 DE1039247C2 DE1953R0010978 DER0010978A DE1039247C2 DE 1039247 C2 DE1039247 C2 DE 1039247C2 DE 1953R0010978 DE1953R0010978 DE 1953R0010978 DE R0010978 A DER0010978 A DE R0010978A DE 1039247 C2 DE1039247 C2 DE 1039247C2
- Authority
- DE
- Germany
- 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
- G11B5/02—Recording, reproducing, or erasing methods; Read, write or erase circuits therefor
- G11B5/027—Analogue recording
- G11B5/03—Biasing
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DER10978A DE1039247B (de) | 1953-02-17 | 1953-02-17 | Verfahren zur Aufzeichnung einer Nutzmodulation und eines Steuersignals auf die gleiche Spur eines Magnettontraegers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DER10978A DE1039247B (de) | 1953-02-17 | 1953-02-17 | Verfahren zur Aufzeichnung einer Nutzmodulation und eines Steuersignals auf die gleiche Spur eines Magnettontraegers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1039247B DE1039247B (de) | 1958-09-18 |
| DE1039247C2 true DE1039247C2 (de) | 1959-03-05 |
Family
ID=7398476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DER10978A Granted DE1039247B (de) | 1953-02-17 | 1953-02-17 | Verfahren zur Aufzeichnung einer Nutzmodulation und eines Steuersignals auf die gleiche Spur eines Magnettontraegers |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1039247B (de) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2304633A (en) * | 1940-02-15 | 1942-12-08 | Farnsworth Television & Radio | Electric recording and reproducing system |
| DE856702C (de) * | 1941-07-06 | 1952-11-24 | Klangfilm Gmbh | Steueraufzeichnungen fuer Tongeraete sowie dazugehoerige Schaltungen zur Herstellungund Auswertung |
| US2521623A (en) * | 1945-02-06 | 1950-09-05 | Brush Dev Co | Magnetic recording and reproducing |
| US2513683A (en) * | 1946-03-19 | 1950-07-04 | Brush Dev Co | Magnetic recording and reproducing |
| DE800157C (de) * | 1949-04-10 | 1950-09-25 | Josef Schuerer | Verfahren zur Synchronisierung von Bild- und Tontraeger bei Tonfilmaufnahme und -wiedergabe |
| US2623952A (en) * | 1950-04-01 | 1952-12-30 | Magnetic Equipment Inc | Modulating system |
-
1953
- 1953-02-17 DE DER10978A patent/DE1039247B/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE1039247B (de) | 1958-09-18 |