Part connecting member, process cartridge, and electrophotographic image forming apparatus
In a part connecting member made from synthetic resin, at least two molded pieces obtained by the injection molding of plastic are provisionally connected by being adjacently arranged or abut against each other. The provisionally connected body is set in a die different from the dies used for the fo...
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Zusammenfassung: | In a part connecting member made from synthetic resin, at least two molded pieces obtained by the injection molding of plastic are provisionally connected by being adjacently arranged or abut against each other. The provisionally connected body is set in a die different from the dies used for the formation of each molded piece. Then, in a state such that each molded piece and the die are positioned, the molded pieces are joined by the injection of a molten resin material for joining into a gap formed between the opposed surfaces of the molded pieces that are adjacently arranged or abut against each other. An injection channel of the molten resin up to the gap is formed by using one of the molded pieces forming the gap of the opposed surfaces that are adjacently arranged or abut against each other. |
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