Chamber of a handgun
US12072158B2 · kind B2 · utility
0Cited by
6References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 6, 2023 |
| Grant date | Aug 27, 2024 |
| Priority date | — |
| Expiry date | Feb 6, 2043 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF41A17/42
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A bolt assembly of a gun includes a bolt body displaceable along a longitudinal axis, a firing pin guided to move axially in the bolt body, a firing pin spring associated with the firing pin, and a small breech arranged at the rear end of the bolt body. A sliding sleeve actuatable by a cocking slide is arranged to cock and uncock the firing pin spring. The cocking slide contains a control cam for axial displacement of the sliding sleeve by a slide part that can be moved in a straight line in the direction of longitudinal axis of bolt body and projecting rearward relative to the small breech.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.