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1. (WO2017154086) GAS-LIQUID SEPARATOR FIXING TOOL, AIRTIGHT COMPRESSOR, DEVICE FOR MANUFACTURING AIRTIGHT COMPRESSOR, AND METHOD FOR MANUFACTURING AIRTIGHT COMPRESSOR

Pub. No.:    WO/2017/154086    International Application No.:    PCT/JP2016/057068
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Wed Mar 09 00:59:59 CET 2016
IPC: F04B 39/00
F04B 39/12
Applicants: MITSUBISHI ELECTRIC CORPORATION
三菱電機株式会社
Inventors: IGAKI, Natsuki
井垣 夏紀
AKAHORI, Yasushi
赤堀 康之
Title: GAS-LIQUID SEPARATOR FIXING TOOL, AIRTIGHT COMPRESSOR, DEVICE FOR MANUFACTURING AIRTIGHT COMPRESSOR, AND METHOD FOR MANUFACTURING AIRTIGHT COMPRESSOR
Abstract:
This gas-liquid separator fixing tool is used for fixing a gas-liquid separator to an airtight container of an airtight compressor, wherein the gas-liquid separator fixing tool is provided with a fixed part fixed to the airtight container, a support part extending from the fixed part and supporting the gas-liquid separator, and a plurality of protrusions that are disposed on the support part and that restrain the gas-liquid separator. The airtight compressor according to the present invention is provided with the gas-liquid separator fixing tool described above. A device for manufacturing the airtight compressor is provided with a pressurizing cylinder for applying pressure to the protrusions of the gas-liquid separator fixing tool to restrain the gas-liquid separator disposed on the gas-liquid separator fixing tool described above, and a plurality of electrodes for running an electric current to the protrusions to melt the protrusions and fix the gas-liquid separator to the gas-liquid separator fixing tool. A method for manufacturing the airtight compressor includes a step for disposing the gas-liquid separator on the gas-liquid separator fixing tool described above, a step for applying pressure to the protrusions to restrain the gas-liquid separator using the protrusions, and a step for running an electric current to the protrusions to melt the protrusions and fix the gas-liquid separator to the gas-liquid separator fixing tool.