JPS5815171U

JPS5815171U - refrigerator

Info

Publication number: JPS5815171U
Application number: JP10778081U
Authority: JP
Inventors: 末永　宣芳; 名古屋　純也
Original assignee: 株式会社日立製作所
Priority date: 1981-07-22
Filing date: 1981-07-22
Publication date: 1983-01-29

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来の冷蔵庫の冷却器図、第２区は第１図の展
開図、第３図は本発明の一実施例蚕示す冷蔵庫の縦断面
図、第４図は第３図の冷蔵庫の冷凍サイクルシステム、
第５図は第１図の冷却器の拡大正面図、第６図は第５図
の前半部と後半部の展開図、第７図は他の実施例を示す
展開図である。１２・・・冷却器、１６・・・冷媒管、１７・・・放熱
フィン、１８・・・前半部、１９・・・後半部、２０・
・・入口部、′２１・・・中間部、２２・・・出口部、
２４・・・ヘッダー、２５・・・キャピラリチューブ出
口、２６・・・冷媒戻り管、２８・・・冷媒戻り管結合
部。Figure 1 is a diagram of a conventional refrigerator cooler, Section 2 is a developed view of Figure 1, Figure 3 is a vertical sectional view of a refrigerator showing an embodiment of the present invention, and Figure 4 is the refrigerator of Figure 3. refrigeration cycle system,
FIG. 5 is an enlarged front view of the cooler shown in FIG. 1, FIG. 6 is a developed view of the first half and the second half of FIG. 5, and FIG. 7 is a developed view showing another embodiment. DESCRIPTION OF SYMBOLS 12... Cooler, 16... Refrigerant pipe, 17... Radiation fin, 18... First half part, 19... Second half part, 20...
...Inlet part, '21... Middle part, 22... Outlet part,
24...Header, 25...Capillary tube outlet, 26...Refrigerant return pipe, 28...Refrigerant return pipe joint portion.

Claims

[Claims for Utility Model Registration] 1. A cooler is provided with a capillary tube inserted into the inlet refrigerant pipe of the cooler and a refrigerant return pipe connecting the inlet refrigerant pipe near the outlet of the capillary tube to the lower part of the header. A refrigerator that is characterized by: 2. The refrigerator according to claim 1 of the utility model registration, characterized in that the refrigerator is provided with a cooler in which the connection part of the refrigerant return pipe to the inlet refrigerant pipe is lower than the connection position to the header. 3. The refrigerator according to claim 1, characterized in that the refrigerator is provided with a cooler in which the outlet portion of the capillary tube is located slightly below the connection portion of the refrigerant return pipe to the inlet refrigerant pipe.