摘要 |
<p>Tip (1) comprises a covering element (7) for covering a collecting container (6) and fixed in position using interacting elements (3, 4) and a section (9) of an outer housing (5). Preferred Features: The outer housing is fork-like and a tip unit (2) is held between both fork sides (10, 11). The outer housing has a holding element (14) which impinges the tip unit in rotary positions.</p> |