Polymer ballistic tip pellets
US6526893B2 · kind B2 · utility
Inventors
Key dates
| Filing date | Jan 26, 2001 |
| Grant date | Mar 4, 2003 |
| Priority date | — |
| Expiry date | Jan 26, 2021 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF42B12/745
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Soft lead pellets with hard polymeric tips for use in air guns and the like are disclosed. The lead pellets have forward pointed tip portions made from a hard polymeric material. Tip portions are employed in three different configurations including a hollow and solid heads. The hard tip in each of the pellets enables the pellet when fired from an air gun to pierce the fur and skin of small game animals, for example, before the lead portions of the head and skirt portions begin to deform, imparting shock to the surrounding soft tissue, and shattering bone. The disclosed pellets provide both accuracy due to the ballistic tip, and power from the weight of the soft lead.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.