| 摘要 |
<P>PROBLEM TO BE SOLVED: To shorten time required to complete welding when welding first and second members. <P>SOLUTION: The jig 1 for positioning is used to carry out the positioning of the first and second members that are welded later. The jig 1 for positioning includes an abutting part 4 for positioning the first and second members by abutting on the first and second members and is formed of a combustible material or ceramics. <P>COPYRIGHT: (C)2013,JPO&INPIT |
