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发明名称
旋乾机之轴承结构
摘要
本创作提供一种旋乾机之轴承结构,包含有轴承基座于表面之位置上设有凸型环,凸型环于中心位置上具有第一中空开口,轴承接合座于表面之位置上设有凹型环,凹型环于中心位置上具有第二中空开口,第一中空开口与第二中空开口相通,凸型环结合凹型环以形成环状气室,复数气孔环设于凸型环之周围,且气孔与环状气室、第一中空开口及第二中空开口相通。因此气孔可藉由气嘴连接至真空帮浦,当真空帮浦开始对气嘴抽真空,将可使得第一中空开口、第二中空开口及环状气室呈现为真空环境以抽离污染物,藉此可以提高制程腔体之环境的洁净度。
申请公布号
TWM448581
申请公布日期
2013.03.11
申请号
TW101219707
申请日期
2012.10.12
申请人
饶玉书 新竹县竹北市溪州路243之2号
发明人
饶玉书
分类号
F16C33/72
主分类号
F16C33/72
代理机构
代理人
林火泉 台北市大安区忠孝东路4段311号12楼之1
主权项
地址
新竹县竹北市溪州路243之2号
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