Powder element
US3994235A · kind A · utility
15Cited by
3References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 28, 1972 |
| Grant date | Nov 30, 1976 |
| Priority date | — |
| Expiry date | Apr 28, 1992 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S102/70
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A powder element for ammunition not having a shell formed from a cup-shaped pressed propellant powder block with a priming agent mounted on the bottom wall thereof within the cavity defined by the cup-shaped block, and an anvil type propellant charge block, which extends at least partially into the cavity in a substantially mating relationship and abuts the priming agent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.