| 摘要 |
<P>PROBLEM TO BE SOLVED: To simplify a method of manufacturing a connecting joint which is suitably used particularly for the connection part of a pipe for low pressure fuel to be discharged from an injector. <P>SOLUTION: A first mold 71 for molding the outer shape of a body 21, and a second mold 72 having columnar parts 77, 78, 79 to be inserted into the first mold 71 in the axial direction of a hole 27 for molding the hole 27 and a grooved part 80 for molding a fall-off preventing part 23 are used for molding the body 21 and the fall-off preventing part 23 with a resin. The second mold 72 is released from the first mold 71 while utilizing the elasticity of the fall-off preventing part 23. <P>COPYRIGHT: (C)2011,JPO&INPIT |
