Method for delivering safety and disposal instructions to personnel who are removing coatings with laser processing
US10583468B2 · kind B2 · utility
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12Claims
0Family size
Assignee
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Key dates
| Filing date | Mar 14, 2016 |
| Grant date | Mar 10, 2020 |
| Priority date | — |
| Expiry date | Feb 27, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23K2101/34
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A laser coating removal system includes a detector and a controller. The detector detects wavelengths associated with radiative emission of elements in laser-induced plasma generated by the laser coating removal. The controller generates concentration data based on the wavelengths, the concentration data indicating concentration of the elements in the laser-induced plasma, and notifies a user of the laser coating removal system in response to concentration of one of the elements in the laser-induced plasma being greater than or equal to a predetermined threshold.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.