Support tab for getter devices
US4504765A · kind A · utility
10Cited by
3References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 12, 1982 |
| Grant date | Mar 12, 1985 |
| Priority date | — |
| Expiry date | May 12, 2002 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J29/94
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An improved getter assembly for mounting a getter device in an electron tube comprising a holder for supporting an evaporable getter metal vapor releasing material and a support tab member wherein the support tab member comprises a quadrilateral element one edge of which is attached to the getter assembly and the two edges adjacent to said one edge integrally supporting each respectively a first and second reinforcing element, so forming sidewall members in perpendicular relationship to the quadrilateral element and in abutting relationship with said holder.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.