| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To obtain a resin vessel structure capable of reducing a load working on a welded portion of a resin vessel body and a resin clip. <P>SOLUTION: The resin clip 14 attached to the resin vessel body 12 has a stand seat portion 16 and a fall portion 18 capable of falling from the stand seat 16. An engagement nail 20A is formed on each of both sides of a protrusion 20 of the stand seat 16, and a leg portion 16B is welded to the outer wall surface 12A of the resin vessel body 12. The fall portion 18 has a hole portion 22 for engagement of the engagement nail 20A with a recess portion 18D and a sidewall portion 18B with a long hole 24 to support a clamp and the like. Since the engagement strength of the engagement nail 20A with the upper margin of the hole portion 22 is smaller than the welding strength of the stand seat 16 and the resin vessel body 12, when the external force exceeding the engagement strength is given, the fall portion 18 falls from the stand seat 16. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
