JPS58186370U

JPS58186370U - Cooler

Info

Publication number: JPS58186370U
Application number: JP8503182U
Authority: JP
Inventors: 大西　稔志; 元山　武
Original assignee: 株式会社東芝
Priority date: 1982-06-08
Filing date: 1982-06-08
Publication date: 1983-12-10

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は問題点を説明するための冷媒管の断面図、第２
図乃至第６図は本考案の一実施例を示し、第２図は冷凍
室用冷却器の展開図、第３図は冷媒管の傾斜図、第４図
は冷媒管の断面図、第５図は冷凍室用冷却器の斜視図、
第６図は折曲部分を示す冷媒管の断ｍ１図、第７図及び
第８図は本考案の異なる実施例及び更に異なる実施例を
示す第４図相当図である。図中、１はアルミニウム板（板材）、３は冷媒管、３ａ
は添設面側の壁部、４は仕切壁、５は通路である。第４画第６面Figure 1 is a cross-sectional view of the refrigerant pipe to explain the problem;
6 to 6 show an embodiment of the present invention, FIG. 2 is an exploded view of a cooler for a freezer compartment, FIG. 3 is an inclined view of a refrigerant pipe, FIG. 4 is a sectional view of a refrigerant pipe, and FIG. The figure is a perspective view of a freezer cooler.
FIG. 6 is a sectional m1 view of the refrigerant pipe showing the bent portion, and FIGS. 7 and 8 are views corresponding to FIG. 4 showing different embodiments of the present invention and further different embodiments. In the figure, 1 is an aluminum plate (plate material), 3 is a refrigerant pipe, 3a
4 is a partition wall, and 5 is a passageway. 4th picture, 6th page

Claims

[Claims for Utility Model Registration] 1. A refrigerant pipe whose interior is divided by a partition wall to form a plurality of parallel passages is attached to a plate material, and the plate material is bent into a predetermined shape together with the refrigerant pipe. A cooler characterized in that the strength of the partition wall of the refrigerant pipe is smaller than that of the wall portion on the side to which the refrigerant pipe is attached. 2. The cooler according to claim 1, wherein the partition wall is thinner than the wall on the side to which the refrigerant pipes are attached, so that its strength is set to be smaller. 3. The cooling device according to claim 1 of the utility model registration, characterized in that the partition wall is formed to be inclined with respect to the wall portion on the side to which the refrigerant pipe is attached, so that its strength is set to be small. vessel.