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Magnetic disc driving unit

阅读:115发布:2022-01-25

专利汇可以提供Magnetic disc driving unit专利检索,专利查询,专利分析的服务。并且PURPOSE:To restrain dust in air in a shroud to a minimum by selecting different blower systems according to opening and closing of the cover of the shroud for disc packs. CONSTITUTION:When cover 7 of shroud 5 is closed to use disc pack 6 stored in shroud 5, blower 3 becomes the on state, and air in shroud 5 for rotation of pack 6 is circulated forcedly by the closed loop system passing through filter 4, and dust in shroud 5 is removed through filter 4. Meanwhile, when conver 7 is opened for exchange of pack 6, blower 3 is switched to blower 1, and external air passing through filter 2 is supplied into shroud 5 to prevent external dust from invading into shroud 5. Consequently, the dust quantity in air in the shroud becomes a minimum to prevent the disc, etc., from being damaged due to dust.,下面是Magnetic disc driving unit专利的具体信息内容。

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