Process controller for coating fasteners
US6620246B2 · kind B2 · utility
4Cited by
21References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 14, 2001 |
| Grant date | Sep 16, 2003 |
| Priority date | — |
| Expiry date | Jun 14, 2021 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05C9/12
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A process controller and method employing a machine vision system for automatically and continuously monitoring and controlling the processing of coated fasteners, and for separating the fasteners into three groups of “good”, “rejected” and “purge”/recyclable parts.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.