Compressor and producing method thereof

There is provided a rotary compressor capable of preventing deterioration of performance following plug fixing carried out to prevent falling-off a spring member. The rotary compressor comprises a cylinder constituting a rotary compression element, a roller engaged with an eccentric portion formed i...

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1. Verfasser: TADANO MASAYA,YAMASAKI HARUHISA,MATSUMOTO KENZO,MATSUURA DAI,KAZUYA SATO,SAITO TAKAYASU,EBARA TOSHIYUKI,IMAI SATOSHI,ODA ATSUSHI,SATO TAKASHI,MATSUMORI HIROYUKI
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creator TADANO MASAYA,YAMASAKI HARUHISA,MATSUMOTO KENZO,MATSUURA DAI,KAZUYA SATO,SAITO TAKAYASU,EBARA TOSHIYUKI,IMAI SATOSHI,ODA ATSUSHI,SATO TAKASHI,MATSUMORI HIROYUKI
description There is provided a rotary compressor capable of preventing deterioration of performance following plug fixing carried out to prevent falling-off a spring member. The rotary compressor comprises a cylinder constituting a rotary compression element, a roller engaged with an eccentric portion formed in a rotary shaft of an electric element, and eccentrically rotated in the cylinder, a vane abutted on the roller to divide an inside of the cylinder into a low pressure chamber side and a high pressure chamber side, a spring member for always pressing the vane to the roller side, a housing portion of the spring member, formed in the cylinder, and opened to the vane side and a hermetically sealed container side, a plug positioned in the hermetically sealed container side of the spring member, and inserted into the housing portion to fit into a gap, and an O ring attached around the plug to seal a part between the plug and the housing portion. In this case, a space between the cylinder and the hermetically sealed container is set smaller than a distance from the O ring to an end of the plug on the hermetically sealed container side.
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subjects BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS
ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS
WEAPONS
title Compressor and producing method thereof
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