| 摘要 |
PROBLEM TO BE SOLVED: To provide a manufacturing method of a sealed motor compressor capable of accurately fixing an inner part for a container body in a coaxial state even in the case that an outer diameter of the inner part to be welded to the container body is shorter than an inner diameter of the container body. SOLUTION: As an outer circumferential surface of the container body 11 is pressed by a clamp 40 from three circumferential positions to radially inside and the container body 11 and a support member 23 are welded while the support member 23 is clamped with an inner circumferential surface of the container body 11 by pressing with the clamp 40, it is possible to weld the support member 23 and the container body 11 in the mutually coaxial state by clamping with the clamp 40 even in the case of welding the support member 23 of which outer diameter is shorter than the inner diameter of the container body 11 to the container body 11 and thus the support member 23 can be accurately fixed to the container body coaxially. COPYRIGHT: (C)2009,JPO&INPIT
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