Barrel mounting system
US11280573B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Sep 11, 2020 |
| Grant date | Mar 22, 2022 |
| Priority date | — |
| Expiry date | Sep 11, 2040 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF41A21/481
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A barrel mounting system to mount a barrel to a barrel mount of a firearm body includes a mount receiver secured to the barrel mount. The mount receiver includes axial channels and receiver threads disposed on an interior surface. The system further includes a barrel sleeve disposed around the barrel proximal to the proximal end of the barrel. The barrel sleeve includes sleeve threads disposed near a proximal end on an exterior surface and sized to slide through the axial channels and, when rotated, to engage the receiver threads. The system further includes a barrel collar disposed around the barrel and secured to the barrel and to limit the axial position of the barrel sleeve.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.