| 摘要 |
The unit (10) has a horizontal base (12) with two parallel positioned holding areas (20) for bristle strips at its lower side. The upper part (18) can be inserted into a matching opening at the lower edge of the door. It is assembled of two identical segments (28,30) positioned opposite each other, forming a conical top (30), and a narrow lower end (28) adjacent to the base (12). A gap is located between them in order to facilitate an elastic motion when the segments (28,30) are compressed by a screw. |
