Delayed petroleum coking vessel inspection device and method
US9940702B1 · kind B1 · utility
3Cited by
20References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 19, 2016 |
| Grant date | Apr 10, 2018 |
| Priority date | — |
| Expiry date | Dec 19, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/555
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
This invention comprises a system and a method for inspecting the inside of delayed petroleum coking vessels to identify deformations, detect and determine the severity of other defects, and visually observe the inside of the inspected vessel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.