Self-adjusting plating mask
US4409924A · kind A · utility
25Cited by
2References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 1, 1982 |
| Grant date | Oct 18, 1983 |
| Priority date | — |
| Expiry date | Jul 1, 2002 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S101/36
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
In a system for plating precisely located spots on an intermittently moved strip of metal, a spring loaded pawl on the spot defining mask is positioned to grasp holes in the strip and move just the mask a short distance with the strip so as to insure mask alignment with the strip.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.