JPS4851604A - - Google Patents
Info
- Publication number
- JPS4851604A JPS4851604A JP46086029A JP8602971A JPS4851604A JP S4851604 A JPS4851604 A JP S4851604A JP 46086029 A JP46086029 A JP 46086029A JP 8602971 A JP8602971 A JP 8602971A JP S4851604 A JPS4851604 A JP S4851604A
- Authority
- JP
- Japan
- 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
- 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
- G11B15/602—Guiding record carrier for track selection, acquisition or following
Landscapes
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
- Control Of Velocity Or Acceleration (AREA)
- Television Signal Processing For Recording (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46086029A JPS5141332B2 (enExample) | 1971-10-29 | 1971-10-29 | |
| GB4825872A GB1391531A (en) | 1971-10-29 | 1972-10-19 | Video signal recording and reproducing apparatus |
| CA154,985A CA992198A (en) | 1971-10-29 | 1972-10-27 | Video signal recording and reproducing apparatus |
| US00301989A US3821803A (en) | 1971-10-29 | 1972-10-30 | Video signal recording and reproducing apparatus with tape speed control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46086029A JPS5141332B2 (enExample) | 1971-10-29 | 1971-10-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4851604A true JPS4851604A (enExample) | 1973-07-20 |
| JPS5141332B2 JPS5141332B2 (enExample) | 1976-11-09 |
Family
ID=13875218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP46086029A Expired JPS5141332B2 (enExample) | 1971-10-29 | 1971-10-29 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3821803A (enExample) |
| JP (1) | JPS5141332B2 (enExample) |
| CA (1) | CA992198A (enExample) |
| GB (1) | GB1391531A (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50133734A (enExample) * | 1974-04-09 | 1975-10-23 | ||
| JPS5279910A (en) * | 1975-12-22 | 1977-07-05 | Mfe Corp | Motor control circuit for tape drive unit |
| JPS5391335U (enExample) * | 1976-12-27 | 1978-07-26 | ||
| JPS53134522U (enExample) * | 1977-03-31 | 1978-10-25 | ||
| JPS5585499U (enExample) * | 1978-12-09 | 1980-06-12 | ||
| JPS56157294U (enExample) * | 1981-01-24 | 1981-11-24 | ||
| US4672474A (en) * | 1982-09-16 | 1987-06-09 | Ampex Corporation | Synthetic control track signal producing apparatus for video tape machines |
-
1971
- 1971-10-29 JP JP46086029A patent/JPS5141332B2/ja not_active Expired
-
1972
- 1972-10-19 GB GB4825872A patent/GB1391531A/en not_active Expired
- 1972-10-27 CA CA154,985A patent/CA992198A/en not_active Expired
- 1972-10-30 US US00301989A patent/US3821803A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5141332B2 (enExample) | 1976-11-09 |
| GB1391531A (en) | 1975-04-23 |
| US3821803A (en) | 1974-06-28 |
| CA992198A (en) | 1976-06-29 |