| 摘要 |
A mould, in which a body of the metallic mould which contains a section for modelling a product and a structure for fixing the metallic mould formed separately from the body of the metallic mould, and in which the body of the metallic mould is mounted securely and which is intended to be mounted in a body of a moulding machine, is constructed in such a manner that a mechanism section is provided which can slide to a sliding core which is displaced inwards and outwards with respect to the product-modelling section of the body of the metallic mould in response to the opening and closing movement of the body of the metallic mould, on the side of the metallic mould fixing structure. In addition, a section is formed for modelling the sliding core as an element which is separate from the sliding mechanism section and which is mounted removably in the sliding mechanism section. Figure 2. <IMAGE>
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