GB1441169A - Recording and playback apparatus - Google Patents
Recording and playback apparatusInfo
- Publication number
- GB1441169A GB1441169A GB3921473A GB3921473A GB1441169A GB 1441169 A GB1441169 A GB 1441169A GB 3921473 A GB3921473 A GB 3921473A GB 3921473 A GB3921473 A GB 3921473A GB 1441169 A GB1441169 A GB 1441169A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pulses
- pulse
- generator
- recorded
- switchover
- 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
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
- G11B27/022—Electronic editing of analogue information signals, e.g. audio or video signals
- G11B27/024—Electronic editing of analogue information signals, e.g. audio or video signals on tapes
-
- 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
- G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
- G11B15/46—Controlling, regulating, or indicating speed
- G11B15/54—Controlling, regulating, or indicating speed by stroboscope; by tachometer
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Control Of Electric Motors In General (AREA)
- Management Or Editing Of Information On Record Carriers (AREA)
- Control Of Velocity Or Acceleration (AREA)
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT727772A AT317314B (de) | 1972-08-23 | 1972-08-23 | Aufzeichnungs- und Wiedergabegerät |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1441169A true GB1441169A (en) | 1976-06-30 |
Family
ID=3594434
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3921473A Expired GB1441169A (en) | 1972-08-23 | 1973-08-20 | Recording and playback apparatus |
Country Status (11)
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4510535A (en) * | 1981-12-22 | 1985-04-09 | Victor Company Of Japan, Ltd. | Video insert editing with control signals derived off tape or from the insert |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1572346A (en) * | 1976-03-19 | 1980-07-30 | Rca Corp | Velocity and phase control for a disc recording and reproducing apparatus |
AU538020B2 (en) * | 1979-02-26 | 1984-07-26 | Sony Corporation | V.t.r. servo control circuit |
JPS5875647U (ja) * | 1981-11-14 | 1983-05-21 | 株式会社大隈鐵工所 | 自動工具交換装置の工具把持機構 |
JPS5930216A (ja) * | 1982-08-14 | 1984-02-17 | Victor Co Of Japan Ltd | デジタル信号の磁気記録再生装置 |
DE3528453A1 (de) * | 1985-08-08 | 1987-02-19 | Thomson Brandt Gmbh | Videorecorder |
DE3528452A1 (de) * | 1985-08-08 | 1987-02-19 | Thomson Brandt Gmbh | Videorecorder |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3542949A (en) * | 1967-10-07 | 1970-11-24 | Victor Company Of Japan | Electronic editing device for a magnetic recording and reproducing apparatus |
US3636252A (en) * | 1969-02-17 | 1972-01-18 | Ampex | Servo for video tape apparatus with editing capabilities |
-
1972
- 1972-08-23 AT AT727772A patent/AT317314B/de not_active IP Right Cessation
-
1973
- 1973-08-03 DE DE19732339406 patent/DE2339406C3/de not_active Expired
- 1973-08-17 NL NL7311340A patent/NL7311340A/xx unknown
- 1973-08-20 SE SE7311304A patent/SE392788B/xx unknown
- 1973-08-20 CA CA179,189A patent/CA1020661A/en not_active Expired
- 1973-08-20 CH CH1195273A patent/CH562494A5/xx not_active IP Right Cessation
- 1973-08-20 JP JP9255173A patent/JPS5434487B2/ja not_active Expired
- 1973-08-20 GB GB3921473A patent/GB1441169A/en not_active Expired
- 1973-08-20 IT IT6947673A patent/IT994624B/it active
- 1973-08-21 ES ES418040A patent/ES418040A1/es not_active Expired
- 1973-08-23 FR FR7330547A patent/FR2197289B1/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4510535A (en) * | 1981-12-22 | 1985-04-09 | Victor Company Of Japan, Ltd. | Video insert editing with control signals derived off tape or from the insert |
Also Published As
Publication number | Publication date |
---|---|
ES418040A1 (es) | 1976-03-16 |
NL7311340A (US20080094685A1-20080424-C00004.png) | 1974-02-26 |
CA1020661A (en) | 1977-11-08 |
DE2339406B2 (de) | 1981-01-22 |
CH562494A5 (US20080094685A1-20080424-C00004.png) | 1975-05-30 |
JPS5434487B2 (US20080094685A1-20080424-C00004.png) | 1979-10-27 |
AT317314B (de) | 1974-08-26 |
SE392788B (sv) | 1977-04-18 |
JPS4960618A (US20080094685A1-20080424-C00004.png) | 1974-06-12 |
IT994624B (it) | 1975-10-20 |
AU5934673A (en) | 1975-02-20 |
DE2339406C3 (de) | 1981-09-10 |
FR2197289B1 (US20080094685A1-20080424-C00004.png) | 1976-09-17 |
FR2197289A1 (US20080094685A1-20080424-C00004.png) | 1974-03-22 |
DE2339406A1 (de) | 1974-03-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3931638A (en) | Apparatus for modifying the time base of signals | |
US3643012A (en) | Rapid frame synchronization of video tape reproduce signals | |
GB1263981A (en) | Method and system for band compression for video signals | |
GB1521280A (en) | Recording of video camera signals on magnetic tape | |
GB1312853A (en) | Video tape recorders | |
GB1441169A (en) | Recording and playback apparatus | |
US3123668A (en) | Video | |
US3031525A (en) | Signal display systems | |
US3526900A (en) | Method and system for recording sampled signals on a continuous recording medium | |
GB1465314A (en) | Digital time base correctors for television equipment | |
US3542949A (en) | Electronic editing device for a magnetic recording and reproducing apparatus | |
GB1433203A (en) | Method ofor electronically editing a video tape and an apparatus for use therein | |
GB1120348A (en) | Improvements relating to the reproduction of video signals from magnetic tape | |
GB940449A (en) | Electrical systems for reproducing recorded signals | |
US3932888A (en) | Apparatus for modifying the time base of signals | |
US3355649A (en) | Synchronizing circuit | |
US4185305A (en) | Video information recording and reproducing methods and apparatus | |
GB1270849A (en) | Improvements in or relating to playback of recorded video signals | |
GB1336583A (en) | Rotary head type magnetic recording and reproducing unit | |
US3187092A (en) | Speed control system using parallel control loops | |
GB859783A (en) | A device for the magnetic recording and reproduction of television signals | |
GB1325566A (en) | Television recording and playback system | |
US3480932A (en) | Analog spectrum accumulator | |
US3838447A (en) | Analog information storage and retrieval system | |
KR940007581B1 (ko) | 비디오 레코더에서 헤드스위칭신호 및 수직동기신호를 발생시키기 위한 방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |