| 摘要 |
PURPOSE: A segment joint mold system of a segment mold is provided to easily and stably separate a segment from a segment joint mold without damage to the segment. CONSTITUTION: A segment joint mold system of a segment mold is composed as follows. Supports(41) are installed on the bottoms of both sides of a main body part(10). Connectors(42) connected to the bottoms of segment joint molds(30) are located between the supports, and shaft pins(43) are formed on the bottom ends of the connectors. When a molded segment(S) is separated from the segment joint molds, the segment joint molds are de-molded, and the segment is removed from the de-molded segment joint molds without damage.
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