发明名称 |
Method and apparatus to measure and transfer liquefied refrigerant in a refrigeration system |
摘要 |
A method, system and apparatus for transferring a measured level of liquefied refrigerant to a refrigeration system includes the steps of purging a calibration container; filling the calibration container with liquefied refrigerant from a liquefied refrigerant supply to a desired level; and charging a system with the liquefied refrigerant from the calibration container.
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申请公布号 |
US7086237(B2) |
申请公布日期 |
2006.08.08 |
申请号 |
US20040853995 |
申请日期 |
2004.05.06 |
申请人 |
ARSHANSKY YAKOV;WICKBERG PAUL THOMAS;JOHNSON DANIEL THOMAS |
发明人 |
ARSHANSKY YAKOV;WICKBERG PAUL THOMAS;JOHNSON DANIEL THOMAS |
分类号 |
F25B45/00;F25B43/04;G01K13/00 |
主分类号 |
F25B45/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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