GB1431806A - Magnetic tape recording apapratus - Google Patents
Magnetic tape recording apapratusInfo
- Publication number
- GB1431806A GB1431806A GB2729773A GB2729773A GB1431806A GB 1431806 A GB1431806 A GB 1431806A GB 2729773 A GB2729773 A GB 2729773A GB 2729773 A GB2729773 A GB 2729773A GB 1431806 A GB1431806 A GB 1431806A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tape
- signals
- spacing
- june
- synch
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/78—Television signal recording using magnetic recording
- H04N5/782—Television signal recording using magnetic recording on tape
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Signal Processing For Recording (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5712972A JPS5412006B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-06-07 | 1972-06-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1431806A true GB1431806A (en) | 1976-04-14 |
Family
ID=13046938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2729773A Expired GB1431806A (en) | 1972-06-07 | 1973-06-07 | Magnetic tape recording apapratus |
Country Status (7)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5746271B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1974-07-17 | 1982-10-02 | ||
| JPS5631662B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1974-07-17 | 1981-07-22 | ||
| JPS5739588B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1975-02-04 | 1982-08-21 | ||
| JPS5739698B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1975-02-04 | 1982-08-23 | ||
| GB2092358B (en) * | 1981-02-04 | 1985-03-27 | Rca Corp | Segmented helical scan tape format and scanning apparatus |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3051777A (en) * | 1955-06-14 | 1962-08-28 | Jerome H Lemelson | Magnetic recording systems |
| US3294902A (en) * | 1963-12-30 | 1966-12-27 | Ampex | Fast, slow and stop motion reproduction using longitudinal recording and rotating heads |
-
1972
- 1972-06-07 JP JP5712972A patent/JPS5412006B2/ja not_active Expired
-
1973
- 1973-06-01 AU AU56415/73A patent/AU463184B2/en not_active Expired
- 1973-06-05 IT IT50431/73A patent/IT985300B/it active
- 1973-06-05 NL NL7307834A patent/NL7307834A/xx not_active Application Discontinuation
- 1973-06-06 DE DE19732329516 patent/DE2329516C2/de not_active Expired
- 1973-06-06 FR FR737320601A patent/FR2188383B1/fr not_active Expired
- 1973-06-07 GB GB2729773A patent/GB1431806A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5412006B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-05-19 |
| FR2188383A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-01-18 |
| NL7307834A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-12-11 |
| FR2188383B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-02-09 |
| JPS4917924A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-02-16 |
| DE2329516C2 (de) | 1982-07-15 |
| AU463184B2 (en) | 1975-07-17 |
| AU5641573A (en) | 1975-01-09 |
| DE2329516A1 (de) | 1973-12-20 |
| IT985300B (it) | 1974-11-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 746 | Register noted 'licences of right' (sect. 46/1977) | ||
| PE20 | Patent expired after termination of 20 years |
Effective date: 19930606 |