Pyrotechnic ignition pill and method for manufacturing a pyrotechnic ignition pill
US11480415B2 · kind B2 · utility
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2References
12Claims
0Family size
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Key dates
| Filing date | Jun 22, 2020 |
| Grant date | Oct 25, 2022 |
| Priority date | — |
| Expiry date | Jun 22, 2040 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF42B3/195
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A pyrotechnic ignition pill with a housing, an ignition pill charge housed in the housing, at least two terminal contacts connected to the ignition charge, wherein the terminal contacts are guided out of the housing through a glass bushing, characterized in that the terminal contacts in the region of the ignition charge have a round cross-sectional profile and that the terminal contacts outside the housing have an angular cross-sectional profile.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.