| 摘要 |
<p>To enable easy and quick coupling of a conduit to the end of a pipe, the device comprises a casing (1, 5) having a replaceable, separate casing portion (5) with a resilient sleeve (4a, 4b, 4c), the radial dimensions of which are adapted to a particular pipe dimension. The sleeve is axially compressible between a stationary abutment (9) and a movable piston (11) having a channel (14) permitting the supply of pressurized fluid through the piston and into the end of the pipe (10a, 10b, 10c). </p> |
