| 摘要 |
PROBLEM TO BE SOLVED: To accurately position a block of a rotating device wherein the block having a driving shaft rotates in a frame. SOLUTION: With the positioning block 2b disposed to abut on the inside of a cylinder formed in the frame 3, the positioning shaft 2a is fitted in the bearing bore 1a of a bearing 1, and, in that state, the bearing 1 is fixed to the frame 3. Thereafter, the block is rotatably positioned in the cylinder of the frame 3 with a specified clearance and with the driving shaft inserted into the bearing bore 1a. COPYRIGHT: (C)2004,JPO&NCIPI
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