Portable pipe inspection systems and apparatus
US9924139B2 · kind B2 · utility
25Cited by
8References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 7, 2015 |
| Grant date | Mar 20, 2018 |
| Priority date | — |
| Expiry date | Mar 20, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/555
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An intelligent cable storage drum system for use in a pipe inspection system may include a cable storage drum, a video push-cable disposed on the cable storage drum having a proximal end and a distal end for coupling to a camera, and a transceiver module operatively coupled to an output at the distal end of the camera for providing camera output signals to the transceiver module.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.