发明授权
- 专利标题： Water-cooled gas discharge detector
- 专利标题（中）： 水冷气体放电检测器
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申请号： US556527申请日： 1983-11-30
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公开(公告)号： US4654504A公开(公告)日： 1987-03-31
- 发明人: James J. Sullivan , Bruce D. Quimby
- 申请人： James J. Sullivan , Bruce D. Quimby
- 申请人地址： CA Palo Alto
- 专利权人： Hewlett-Packard Company
- 当前专利权人： Hewlett-Packard Company
- 当前专利权人地址： CA Palo Alto
- 主分类号： G01N21/68
- IPC分类号： G01N21/68 ; G01N30/62 ; B23K9/00
摘要：
The radio frequency powered gas discharge tube of an atomic emission detector is cooled with a flow of liquid, and means are provided for grounding points in the flow that are on opposite sides of the radio frequency field so as to reduce the amount of radio frequency energy escaping from the discharge tube in the liquid.
公开/授权文献
- US5046532A Improper weft removing device for air jet loom 公开/授权日：1991-09-10
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