Mode changing mechanism for a tape player
US4964589A · kind A · utility
12Cited by
4References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 5, 1989 |
| Grant date | Oct 23, 1990 |
| Priority date | — |
| Expiry date | May 5, 2009 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B15/50
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A tape unloading mechanism which includes a frictional arrangment for adjusting torque of reel bases is configured to interrupt a frictional motion of the frictional arrangment in the tape unloading mode to ensure a reliable tape winding operation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.