Mounting assemblies for tubular members used in RF filters
US6114928A · kind A · utility
14Cited by
3References
34Claims
0Family size
Inventor
Key dates
| Filing date | Nov 10, 1997 |
| Grant date | Sep 5, 2000 |
| Priority date | — |
| Expiry date | Nov 10, 2017 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01P7/04
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A tubular assembly for use in an RF filter having an internal cavity. The tubular assembly includes a hollow tube and a flare positioned inside the hollow tube for mounting the hollow tube onto the filter housing. The flare includes at least two engagement surface portions which engage the inner wall of the hollow tube. During assembly, the flare engagement surface portions expand thereby locking the hollow tube on the filter housing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.