Bidirectional magnetic recording and reproducing device with an axially adjustable head
US4736262A · kind A · utility
0Cited by
2References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 25, 1986 |
| Grant date | Apr 5, 1988 |
| Priority date | — |
| Expiry date | Jun 25, 2006 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B15/125
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A magnetic recording a playback device which records or reproduces slant-oriented areas on adjacent tracks by reversing the tape. One of the heads, for instance, the recording/reproducing head on a rotary drum is adjustable in the axial direction of the drum so that only one erase head is required.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.