Apparatus for attaching and detaching internal pump
专利汇可以提供Apparatus for attaching and detaching internal pump专利检索，专利查询，专利分析的服务。并且PURPOSE: To facilitate attaching and detaching of a motor section of an internal pump used for circulating nuclear reactor cooling medium, by providing a support means capable of supporting the motor section at a desired position.
CONSTITUTION: After inserting a guide rod 17 having a motor support means 18 into a cylinder 9 of a motor section 8 from under the motor section and fixing the guide rod 17 in a threaded hole 4a formed at the lower end portion of a shaft 4, the support meand 18 is lifted upward, whereby the motor section 8, is moved also upward and clamped in a morot case 2. Thus, alignment of the shaft 4, cylinder 9 and motor section 8 can be achieved simply by inserting the guide rod 17 from under the motor section 8 and fixing the same in the threaded hole 4a at the lower end of the shaft 4. Further, since a support means 18 capable of moving a motor upward and downward is attached to the guide rod 17 coupled to the shaft 4 in a unitary manner, there is not fear of leaking reactor water even if the shaft 4 is not fitted into the cylinder 9 smoothly.
COPYRIGHT: (C)1982,JPO&Japio，下面是Apparatus for attaching and detaching internal pump专利的具体信息内容。
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