| 摘要 |
PROBLEM TO BE SOLVED: To attain reduction of cost spent for manufacturing of a control device part that operates a push rod in a manual operation remote controller or especially a hydraulic manipulator. SOLUTION: A manual operation remote controller has a push rod 2 that is guided in the axial direction, a sliding cam 4 that can mutually operate with a push road projecting end in order to control an operation of the push rod 2, an unmovable U link mount fixed on a body 1 and a movable U link mount fixed on the rocking cam 4, contains a rotary joint means 5 to which both of the U link mounts are connected and a base material 6 that is mounted on the rocking cam 4 and supports an operation clamp part 7, and the movable U link mount, the rocking cam 4 and the base material 6 are formed as a single integrated parts 14. |
