| 摘要 |
The invention concerns improved coilable separation elements (10), an appropriate coiling process as well as an appropriate housing (3) with toothed gearing (14, 14', 15, 6). The coiling process ensures that during coiling no harmful tension is exerted on the separation tube (17) of the separation element (10). Together with optimised technical separation features, the separation element (10) is stabilized for the coiling process additionally due to the fact that the separation tube (17) is pre-formed already in a curved shape and/or the axial loops are effected in a very stable manner. |
