Hood sleeve
US6052504A · kind A · utility
5Cited by
3References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 14, 1997 |
| Grant date | Apr 18, 2000 |
| Priority date | — |
| Expiry date | Oct 14, 2017 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/44775
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The invention is concerned with a hood sleeve which is formed from a sealing body and a hood body these two parts being held together with the aid of a mechanical retaining device, initially without a sealing effect. The sealing-off between the hood body and the sealing body is carried out with the aid of a seal system which is activated by a functional element, for example in the form of an eccentric.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.