Camera retractor mechanism
US12181779B2 · kind B2 · utility
0Cited by
0References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 1, 2022 |
| Grant date | Dec 31, 2024 |
| Priority date | — |
| Expiry date | Mar 3, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/69
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A camera retractor assembly for a furnace includes a faceplate configured to be attached to a furnace; a retractor carriage configured to be attached to the faceplate; a pneumatically operated retractor slidably supported by the retractor carriage; a camera enclosure attached to the retractor; a lens tube attached the camera enclosure; and at least one of a control panel, an air manifold or an air reservoir attached to the camera retractor assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.