Toy gun for firing paint bullets
US6314954A · kind A · utility
Inventor
Key dates
| Filing date | May 13, 2000 |
| Grant date | Nov 13, 2001 |
| Priority date | — |
| Expiry date | May 13, 2020 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF41B11/62
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A toy gun for firing paint bullet includes a casing symmetrically combined with first and second halves, a chamber in a rear portion for placing a mini-gas can, a barrel having a tubular loader in a front portion, a tubular shaft seat including a hollow shaft and a stinger disposed between the mini-gas can and the barrel, a trigger operating a rotor to actuate the shaft and the stinger to pierce the front end of the mini-gas can to provide suitable air pressure to fire the paint bullet inside the barrel and a safety catch controlling the trigger from accidental operation. The mini-gas can is readily replaceable in order to provide great convenience to the user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.