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发明名称
转动活塞机构
摘要
本发明属于机械、泵Int.Cl<SUP>4</SUP>.F04C范围。转动活塞机构可做为一种抽真空的机械泵。转子与转壳的轮廓线成相似形,并且相对偏置。两个相似形上有数量对等的拐点。当二者绕各自中心转动时,一个端面上的拐点孔吸气,而另一个端面上的拐点孔排气,产生了抽真空或增压的效果。这种泵低噪音、不存在有害空间。
申请公布号
CN85102521A
申请公布日期
1986.10.08
申请号
CN85102521
申请日期
1985.04.10
申请人
卢玉珊
发明人
卢玉珊
分类号
F04C18/30
主分类号
F04C18/30
代理机构
代理人
主权项
1、转动活塞机构,其特征是具有拐点[15]的转子[1]的外轮廓线[20],同具有拐点[14]、[16]的转壳[2]的内轮廓线[21]成相似形,并偏心组合。
地址
北京市142信箱403分箱34号
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