Head positioner for disc recorders
US4133015A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Mar 16, 1977 |
| Grant date | Jan 2, 1979 |
| Priority date | — |
| Expiry date | Mar 16, 1997 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B21/02
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An adjustable head positioner for a disc recorder of the type including a translatable carriage for moving a magnetic head relative to a recording disc is disclosed. The adjustable head positioner includes an elongated mounting arm or extender secured to the carriage and defining adjacent one end a transverse guide. A head support member includes a glide slidably disposed within the mounting arm guide and a magnetic head of the data recorder is carried by the head support member. A manual adjustment member is carried by the mounting arm and operably engages the head support member for adjusting the position of the head support member relative to the cross arm along the guide.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.