| 摘要 |
A gas accumulator is provided for attachment to a gun having a gun body, a compressed gas chamber in the gun body, and a compressed gas power source. The accumulator comprises a body portion defining a gas accumulator chamber and connector means for connecting the accumulator releasably to the gun body so that the gas chamber in the gun body is in communication with the accumulator chamber. Compression means are provided in the accumulator chamber which is compressed when the accumulator chamber receives gas under pressure, the compression means forcing gas from the accumulator chamber into the gas chamber when the gun is fired. |
