| 摘要 |
The casing (1) has plastic-extruded and/or plastic injection molded parts, and a stop (29) provided for limiting a return path of the casing. A support of a cassette (19) is carried at a base part (9) of the casing and/or at a front wall (8) and/or at an insertion part (16) by an adapter part. The cassette has an accommodating portion (21) that is cylindrical in cross-section, where front ends of the cassette are closed. The cassette is locked between an intake shoulder (17) and stopper portions of tongues in an assembly position. |
