| 摘要 |
The invention relates to a method and an injection mold for carrying out the method. The method according to the invention allows for a collar (22) made of plastic to be injected molded onto an insert part (20) having a circumferential edge (21). According to the invention, the insert part (20) is inserted into a receptacle cavity (7) of an injection mold (1). In a first step, plastic webs directed radially outward are formed and then means (5) of the injection mold (1) are lowered, the bottom part of the collar is completely formed and finally, in a third injection step, a top plastic layer of the collar is formed at the top on the edge (21). |
