REFRIGERATOR
PROBLEM TO BE SOLVED: To make it possible to easily remove impurity gas in operating gas by disposing an adsorber for adsorbing the impurity in the gas in the gas channel of an expansion chamber side from a cool storage unit or the expansion chamber. SOLUTION: Operating gas in an expansion chamber 4...
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
06.05.1997
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Edition | 6 |
Subjects | |
Online Access | Get full text |
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