REFRIGERATOR, COMPRESSOR, AND EXPANDER, AND MANUFACTURE OF REFRIGERATOR

PROBLEM TO BE SOLVED: To provide a refrigerator to hardly cause the occurrence of leakage and be manufactured with high workability. SOLUTION: A gas introduction part 55 of a compressor 13 of a refrigerator comprises a valve 45 the internal space of which is sealed by an elastomer plug 45a; and a va...

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Bibliographic Details
Main Authors IKUTA YOSHITAKA, KANAO KENICHI, TAGUCHI YOSHITO, UCHIDA TOSHIO
Format Patent
LanguageEnglish
Published 29.09.2000
Edition7
Subjects
BLASTING
COMBINED HEATING AND REFRIGERATION SYSTEMS
HEAT PUMP SYSTEMS
HEATING
LIGHTING
LIQUEFACTION SOLIDIFICATION OF GASES
MANUFACTURE OR STORAGE OF ICE
MECHANICAL ENGINEERING
REFRIGERATION MACHINES, PLANTS OR SYSTEMS
REFRIGERATION OR COOLING
WEAPONS
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Summary:PROBLEM TO BE SOLVED: To provide a refrigerator to hardly cause the occurrence of leakage and be manufactured with high workability. SOLUTION: A gas introduction part 55 of a compressor 13 of a refrigerator comprises a valve 45 the internal space of which is sealed by an elastomer plug 45a; and a valve cap 46 formed that an internal space sealed by the valve 45 is sealed by a metal seal 47. The compressor 13 of the constitution is manufactured in such procedures that various manufacturing processes except a final process are carried out with only the valve 45 mounted thereon, and at a final process the valve cap 46 is further mounted.
Bibliography:Application Number: JP19990071963