| 摘要 |
PROBLEM TO BE SOLVED: To obtain a low-cost load-applying jig of a motion base capable of rapidly performing the load test of a test target. SOLUTION: The motion base (1), which is constituted so that a moving base (4) is connected to a base (2) via a plurality of actuators (3) which keep the moving base (4) arranged circumferentially and the respective actuators (3) are operated to operate the moving base (4) in the six degrees of freedom of three dimensions, is provided and the load-applying jig (5) brought into contact with the lead-acting part (16) of the test target (15) locked with a stand (17) is provided to the loading point of the moving base (4), while a damper (5b) is provided to the load applying jig (5). The damper (5b) is rubber having viscoelasticity. COPYRIGHT: (C)2007,JPO&INPIT
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