| 摘要 |
PROBLEM TO BE SOLVED: To provide a laser marker for simply adjusting the inclination of a suspended body that holds a laser module in the field. SOLUTION: When the suspended body 19 is inclined to fall toward the left, accurate laser line cannot be formed. Because of this, a wrench W is inserted from a tool insertion hole 39 on the left, inserted through a through hole 29, and fitted into a hexagon socket 37 in a moving weight 33. By turning the wrench W, the moving weight 33 is moved rightward to adjust the gravity center of the suspended body 19, thereby setting vertical attitude to the suspended body 19. COPYRIGHT: (C)2008,JPO&INPIT
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