GB1155619A - Improvements in or relating to Apparatus for Recording and Reproducing Video Signals - Google Patents
Improvements in or relating to Apparatus for Recording and Reproducing Video SignalsInfo
- Publication number
- GB1155619A GB1155619A GB3415566A GB3415566A GB1155619A GB 1155619 A GB1155619 A GB 1155619A GB 3415566 A GB3415566 A GB 3415566A GB 3415566 A GB3415566 A GB 3415566A GB 1155619 A GB1155619 A GB 1155619A
- Authority
- GB
- United Kingdom
- Prior art keywords
- heads
- relating
- recording
- video signals
- reproducing video
- 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
- H04N5/91—Television signal processing therefor
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
- H04N5/917—Television signal processing therefor for bandwidth reduction
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Recording Or Reproducing By Magnetic Means (AREA)
- Television Signal Processing For Recording (AREA)
Abstract
1,155,619. Helical-scan magnetic tape recorders. BLAUPUNKT-WERKE G.m.b.H. 29 July, 1966 [27 Aug., 1965], No. 34155/66. Heading G5R. A record/playback head 9 and a playback head 10 are axially and azimuthally staggered on a rotating carrier 8 so that on playback the two heads pick up their separate tracks on the tape 1 simultaneously. There may be a plurality of heads in each planar array perpendicular to the axis 7. To deal with television signals split into m adjacent frequency bands, m planar arrays of heads are required.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB0083454 | 1965-08-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1155619A true GB1155619A (en) | 1969-06-18 |
Family
ID=6981977
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3415566A Expired GB1155619A (en) | 1965-08-27 | 1966-07-29 | Improvements in or relating to Apparatus for Recording and Reproducing Video Signals |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH454951A (en) |
DE (1) | DE1437607A1 (en) |
GB (1) | GB1155619A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4931883A (en) * | 1986-09-18 | 1990-06-05 | Eastman Kodak Company | Zero guard-band skip-field video cassette recorder |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02195560A (en) * | 1989-01-24 | 1990-08-02 | Sony Corp | Reproducing method |
-
1965
- 1965-08-27 DE DE19651437607 patent/DE1437607A1/en active Pending
-
1966
- 1966-06-17 CH CH882966A patent/CH454951A/en unknown
- 1966-07-29 GB GB3415566A patent/GB1155619A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4931883A (en) * | 1986-09-18 | 1990-06-05 | Eastman Kodak Company | Zero guard-band skip-field video cassette recorder |
Also Published As
Publication number | Publication date |
---|---|
DE1437607A1 (en) | 1969-01-23 |
CH454951A (en) | 1968-04-30 |
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