Device for marking a moulded or cast form
US12202038B2 · kind B2 · utility
0Cited by
3References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 14, 2019 |
| Grant date | Jan 21, 2025 |
| Priority date | — |
| Expiry date | Oct 18, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29C45/374
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A method and apparatus for real-time in-mould marking of a moulded or cast form with an identifier in which a configurable marking module (1) with phase change actuators (23) in the form of a multi-layered printed circuit board assembly (1) with a vertical element (33) having a marker (21) is installed in a mould (2), (35), the marker (21) being remotely configurable by a controller to create a unique identifier which is applied to the form in the mould.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.