ABSTRACT'
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`There is disclosed a refrigeration apparatus
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`capable of quickly collecting,
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`in an expansion tank, a
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`refrigerant in a refrigerant circuit during the stop of a
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`compressor and capable of decreasing a load to be applied
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`to the compressor during restart.
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`A refrigeration
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`apparatus 1 of the-present invention includes a refrigerant
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`circuit 38 in which the refrigerant discharged from a
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`10'
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`compressor 20 is condensed and then evaporated to exert a
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`cooling function, and an expansion tank 65 connected to a
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`pipe ZOS of the compressor 20 on a suction side via a
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`capillary tube 66,
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`the capillary tube 66 is connected in
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`parallel with a check valve 67, and the direction of the
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`15
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`expansion tank 65 is the forWard direction of the check
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`valve.
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