| 摘要 |
PROBLEM TO BE SOLVED: To provide a coil spring compression holding jig 1 for assembling a coil spring 31 between spring attaching surfaces opposite to each other.SOLUTION: A coil spring compression holding jig is equipped with a shaft-shaped jig body 2 which has a flexible portion 19 at a middle part, and is provided with a seat holding portion 12 holding an upper seat 34 on one end side and a seat fitting portion 15 in which a lower seat 35 is movably fitted on the other end side; and a screwing member 3 which is screwed with the seat fitting portion 15, and regulates the movement of the lower seat 35 in a direction separated from the upper seat 34, so as to hold a coil spring 31 between both seats 34 and 35 in a compressed state.SELECTED DRAWING: Figure 3 |
