发明名称 TRACKING MIRROR ACTUATOR
摘要 PURPOSE:To improve the mount accuracy of a support spring by forming a recessed part to at least one of moving part and a stator part opposite to each end of a support spring, positioning at least one of the ends into the recessed part in non-contact and packing and curing a fluid material of secular curing to the recessed part. CONSTITUTION:An end of a support spring 3 placed between a moving part 1 and a fixed part 2 is positioned in a recessed part formed to the moving part 1 in a floating state, and after the positioning is kept till an adhesives 4 is cured and the end is fixed. Thus, a torsional spring constant between the ends is made constant to prevent occurrence of an unbalanced stress between the ends to place the ends on a same line. Then the mount accuracy of the ends of the support spring 3 is improved by uniformizing the occurrence of the stress at the ends of the support spring 3.
申请公布号 JPH0434737(A) 申请公布日期 1992.02.05
申请号 JP19900140462 申请日期 1990.05.30
申请人 RICOH CO LTD 发明人 KIBUNE HIDEAKI
分类号 G02B7/198;G11B7/09 主分类号 G02B7/198
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