| 摘要 |
The invention relates to an electrically-powered and -driven pneumatic weapon, which is driven by a linear electric motor, with an electromagnet, and which can be also used in other fields which require the distribution of the compressed air as pulses having a precisely controlled pressure. According to the invention, the gun comprises a barrel (1), a magazine (2) which contains some balls (3) and a triggering system (4) consisting of a impulse cam (8), a swinging collector (9) which rotates and is released under the impulse cam (8) upon meeting a stopper (17), the pressure being ensured by the electromagnet drive force and speed and being adjustable by the travel and the value of the supply current. |
