PURPOSE: To provide a high reliable high performance closed rotary compressor which is designed to reduce the installation space of a compressor, form the whole of a device in a compact state, reduce the generation of vibration and noise, and produce a reliable temperature reducing effect.
CONSTITUTION: A delivery conduit 7 through which delivery gas from a compression mechanism part 3 is guided directly to the outside of a compressor is provided. A radiator body 8 comprises a pulsation damping tank 81 connected to the delivery conduit 7 in a position where the length of a piping running from a compressor body is 200-1000mm and a heat-exchanger 82 to cool delivery gas. The projection area of the radiator body is decreased to a value lower than the projection area of the compressor body and the radiator body 8 is supported by a support member, arranged to the compressor body and having a vibration damping function, through a pulsation damping tank 81.
TOMINAGA KATSUMI
ICHIMOTO KAZUHISA
ASHIDA MAKOTO
MIYAMA JUNICHI
MORITA KAZUNORI
