发明名称 |
COMPRESSED GAS INJECTION DEVICE |
摘要 |
A compressed gas injection device includes a projectile course for receiving and accelerating projectile bodies, a compressed gas housing which is connected to the projectile course and which is divided up into a compressed gas chamber and a working chamber by a partition. A working piston is arranged in the compressed gas housing and is provided with a valve plate which is arranged on the front end of the piston rod thereof for moveable rear closure of the projectile course, wherein the working piston is a movable backward closure element for the working chamber and the piston rod is guided through the partition. |
申请公布号 |
EP1509741(B1) |
申请公布日期 |
2006.06.14 |
申请号 |
EP20030732471 |
申请日期 |
2003.05.27 |
申请人 |
HANS EICHNER GMBH & CO.KG |
发明人 |
EICHNER, FRANK;HESS, ULRICH |
分类号 |
F41B11/00;F41B11/62 |
主分类号 |
F41B11/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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