| 摘要 |
The invention relates to a method for producing a plastic drive cable by extruding a plastic material, wherein the plastic drive cable is formed with a set of teeth for meshing with a gear, wherein, according to the invention, the plastic material (3) is led through a molding gap (9) formed between a rotating molding wheel (6) and a molding support body (8, 53) and is molded into a band-shaped blank (13) by the molding wheel (6) and the molding support body (8, 53), wherein, in the blank (13), the molding wheel (6) molds at least one row of teeth having drive cable teeth (45) of the set of teeth between two material regions (34) of the blank (13), and molding operations or separating cuts are performed at or through the material regions (34), which molding operations or separating cuts form a plastic drive cable (2) having tooth bounding walls (44) on both sides from the blank (13) or separate said plastic drive cable from the blank, wherein the plastic drive cable (2) has a row of teeth having drive cable teeth (45) molded between the two tooth bounding walls (44) and the tooth bounding walls (44) contain or adjoin peripheral guide surfaces (46) of the plastic drive cable (2), which is accommodated in an associated cable guide (47). |
