| 摘要 |
<p>The invention relates to a cartridge for application in a pneumatic dispatch conduit system, with a basically hollow cylindrical body (1) comprising at at least one end a closable access opening (2). The access opening (2) is defined by at least one segment (3) which is pivotable between a closure position and an opening position. Further means are applied for automatically pivoting the segment (3) towards the opening position when the cartridge with its respective end is free from the pneumatic dispatch conduit system. For realizing said means it is possible that the segment (3) is spring-loaded towards its opening position. <IMAGE></p> |
