公开(公告)号：US5524871A

公开(公告)日：1996-06-11

申请号：US338332

申请日：1994-11-14

申请人： Horst Muller ,  Karl-Heinz Hofmann ,  Frank D. Ilzig ,  Werner Baloun ,  Ludwig Gampl ,  Norbert Vockentanzer ,  Gunther Hochrein ,  Karel Kriz

发明人： Horst Muller ,  Karl-Heinz Hofmann ,  Frank D. Ilzig ,  Werner Baloun ,  Ludwig Gampl ,  Norbert Vockentanzer ,  Gunther Hochrein ,  Karel Kriz

IPC分类号： F16F9/43 ,  F17C5/06 ,  F15B15/00

CPC分类号： F17C5/06 ,  F16F9/43

摘要： Process for the filling of a piston-cylinder unit, for example a shock absorber, with compressed gas and for closing the gas chamber of the piston-cylinder unit with a sealing element in the form of a base. The piston-cylinder unit is placed in an apparatus which apparatus can be connected to a compressed gas source from which the gas chamber is filled. The base is inserted by the apparatus into the open end of the piston-cylinder unit, after which the piston-cylinder unit, now under pressure and closed off by the base, is closed by, the process of welding.

摘要翻译： 用于用活塞 - 气缸单元（例如减震器）填充压缩气体并用基座形式的密封元件封闭活塞 - 气缸单元的气室的过程。 将活塞缸单元放置在装置中，该装置可以连接到气室从中被填充的压缩气体源。 基座由装置插入活塞 - 气缸单元的开口端，此后，现在处于压力下并由基座封闭的活塞 - 气缸单元被焊接过程封闭。