Tape-like element loading device
US4779818A · kind A · utility
0Cited by
4References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 6, 1988 |
| Grant date | Oct 25, 1988 |
| Priority date | — |
| Expiry date | Jan 6, 2008 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B15/16
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
In a device for loading a tape-like element, such as, a magnetic tape, film or the like, from supply reel to take-up reel, a tape path for the tape-like element is formed from the vicinity of the supply reel to the vicinity of the take-up reel, a rotation detector is connected with the supply reel to detect the rotation of a predetermined angle in the supply reel and generates a control signal therefrom, and a blower is provided to introduce air under pressure into the tape path for conveying the tape-like element along the tape path in response to the control signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.