Title:
VEGETABLE STORAGE CHAMBER HAVING TWO TEMPERATURE ZONES
Document Type and Number:
Japanese Patent JPH03201939
Kind Code:
A
Abstract:
PURPOSE: To dispense with a refrigerant valve and a damper of electromagnetic solenoid for the control of refrigerant and to obtain the subject storage chamber having large space and suitable for the preservation of vegetables by closely winding a refrigerant-evaporation pipe in a low-temperature storage chamber and coarsely winding the pipe in a high-temperature storage chamber.
CONSTITUTION: The objective storage chamber is produced by placing a compressor, a condenser and an expansion valve in a refrigerant channel, closely winding the pipe of the evaporator of a low-temperature storage chamber and coarsely winding the pipe of the evaporator of a high-temperature storage chamber.
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Inventors:
NAGAHAMA RYUICHIRO
OSAWA KEIKO
NISHIYAMA TAKANOBU
OSAWA KEIKO
NISHIYAMA TAKANOBU
Application Number:
JP34156389A
Publication Date:
September 03, 1991
Filing Date:
December 29, 1989
Export Citation:
Assignee:
MATSUSHITA ELECTRIC WORKS LTD
International Classes:
F25D11/02; A23B7/04; A23L3/36; (IPC1-7): A23B7/04; A23L3/36; F25D11/02
Attorney, Agent or Firm:
Ishida Chochichi (2 outside)