Incident radiation absorber/reflector assembly
US4271396A · kind A · utility
5Cited by
4References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 5, 1979 |
| Grant date | Jun 2, 1981 |
| Priority date | — |
| Expiry date | Jan 5, 1999 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01S3/095
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An incident radiation absorber/reflector assembly having a mounting housing to which is adjustably secured an absorber body and a reflector element. An entrance opening, aligned with the reflector element, is formed within the body. The entrance opening is connected to a cylindrical cavity within the body by a tapered passageway which is offset from the longitudinal axis of the cavity. Any incident radiation intercepted by the reflector element is directed by the reflector element into the cavity where it is substantially absorbed by the absorber body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.