| 摘要 |
PROBLEM TO BE SOLVED: To provide a rotary compressor capable of inhibiting decomposition and polymerization due to chemical reaction of refrigerant which is halogenated hydrocarbon including double bond of carbon in its composition, hydrocarbon including double bond of carbon in its composition, or a mixture containing at least either of halogenated hydrocarbon including double bond of carbon in its composition or hydrocarbon including double bond of carbon in its composition, at each sliding part. SOLUTION: In this rotary compressor 200 compressing the refrigerant which is halogenated hydrocarbon including double bond of carbon in its composition, hydrocarbon including double bond of carbon in its composition, or a mixture containing at least either of halogenated hydrocarbon including double bond of carbon in its composition or hydrocarbon including double bond of carbon in its composition, at least one of parts constructing a sliding part provided on a compression mechanism 101 compressing refrigerant has at least a sliding surface composed of nonmetal. COPYRIGHT: (C)2010,JPO&INPIT
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