Title:
REFRIGERATING CYCLE
Document Type and Number:
Japanese Patent JPS547647
Kind Code:
A
Abstract:
PURPOSE: To improve a refrigerating efficiency, by attaching a vortex tube between an evaporator and compressor, and by fitting an auxiliary condenser and auxiliary evaporator at a blow-off port at a high temperature side and blow-off port at a low temperature side respectively.
Inventors:
MATSUZAKA TAKASHI
Application Number:
JP7209477A
Publication Date:
January 20, 1979
Filing Date:
June 20, 1977
Export Citation:
Assignee:
TOKYO SHIBAURA ELECTRIC CO
International Classes:
F25B5/00; F25B1/00; F25B9/02; F25B9/04; (IPC1-7): F25B1/00; F25B9/02