PURPOSE: To permit to prevent the leakage of compressed gas by a method wherein the split part of an intermediate partitioning plate is bonded by a bonding agent having resistances to heat and refrigerant in order to prevent the generation of a gap in the split surface.
CONSTITUTION: In the multi-cylinder rotary compressor, the intermediate partitioning plate 9 is split into a plurality of sectors 9a, 9b and respective sectors are bonded by the bonding agent 18 having the resistances to heat and refrigerant while the partitioning plate 9 is pinched inbetween the flanges of both side cylinders 2a, 2b and are secured thereto by tightening with bolts 16 and nuts 17. According to this method, the generation of gaps between respective sectors 9a, 9b of the intermediate partitioning plate 9 may be prevented and the leakage of gas may be eliminated.
CHIYUU ITSUO
FUJISAKI SHIYUUJI
KAWASAKI KATSUYUKI
