HK43579A - A magnetic tape recording unit - Google Patents
A magnetic tape recording unitInfo
- Publication number
- HK43579A HK43579A HK43579A HK43579A HK43579A HK 43579 A HK43579 A HK 43579A HK 43579 A HK43579 A HK 43579A HK 43579 A HK43579 A HK 43579A HK 43579 A HK43579 A HK 43579A
- Authority
- HK
- Hong Kong
- Prior art keywords
- magnetic tape
- recording unit
- tape recording
- magnetic
- unit
- Prior art date
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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742435076 DE2435076C2 (en) | 1974-07-17 | 1974-07-17 | Circuit arrangement for a magnetic tape recorder with a speech head and an erase head |
Publications (1)
Publication Number | Publication Date |
---|---|
HK43579A true HK43579A (en) | 1979-07-06 |
Family
ID=5921135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK43579A HK43579A (en) | 1974-07-17 | 1979-06-28 | A magnetic tape recording unit |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5830644B2 (en) |
DE (1) | DE2435076C2 (en) |
GB (1) | GB1515123A (en) |
HK (1) | HK43579A (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5325529Y2 (en) * | 1972-11-10 | 1978-06-30 | ||
CH541850A (en) * | 1972-12-12 | 1973-09-15 | Studer Willi Fa | Semiconductor arrangement for switching alternating currents for premagnetization and erasure purposes in magnetic tape recorders |
JPS5430968U (en) * | 1977-08-04 | 1979-02-28 |
-
1974
- 1974-07-17 DE DE19742435076 patent/DE2435076C2/en not_active Expired
-
1975
- 1975-05-13 GB GB2013275A patent/GB1515123A/en not_active Expired
- 1975-07-16 JP JP50087160A patent/JPS5830644B2/en not_active Expired
-
1979
- 1979-06-28 HK HK43579A patent/HK43579A/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE2435076A1 (en) | 1976-01-29 |
JPS5135315A (en) | 1976-03-25 |
DE2435076C2 (en) | 1983-09-15 |
JPS5830644B2 (en) | 1983-06-30 |
GB1515123A (en) | 1978-06-21 |
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