Mechanical applicator for use in stamping die process to apply thermo-chromatic ink to aluminum heat treated panels
US11033943B2 · kind B2 · utility
0Cited by
8References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 13, 2017 |
| Grant date | Jun 15, 2021 |
| Priority date | — |
| Expiry date | May 10, 2039 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB21D22/02
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A system and method for applying a marking to a part in a stamping die is provided by the present disclosure. The system includes a mechanical application device having a controlled volume of a marking medium that is coupled to movement of the stamping die. In one form, the controlled volume of the marking medium is not regulated by either an external pneumatic source of an external electrical source.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.