Suspension for an oscillating bar
US4322063A · kind A · utility
29Cited by
4References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 14, 1980 |
| Grant date | Mar 30, 1982 |
| Priority date | — |
| Expiry date | Apr 14, 2000 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N1/12
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An improved suspension for an axially oscillating bar. The suspension is a trifurcated spring, the bar being attached to the central section of the spring. The spring may be mounted to act as a multiple cantilever spring. Preferably, two matching springs are used to suspend the bar.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.