| 摘要 |
PROBLEM TO BE SOLVED: To provide a uniaxial actuator with capability to repress generation of noises and vibrations that are ascribable to collisions between spherical rolling bodies and between balls to be able to improve noise-depressing ability and durability. SOLUTION: There are provided resinous separators 25, 28 between the respective spherical rolling bodies 15 and between the respective balls 23 to prevent the mutual collisions between the spherical rolling bodies and between the balls by the separators 25, 28. COPYRIGHT: (C)2003,JPO
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