JPS5883696U

JPS5883696U - Cooling system

Info

Publication number: JPS5883696U
Application number: JP17595181U
Authority: JP
Inventors: 志知　勝; 井上　良昭
Original assignee: Mitsubishi Electric Corp
Current assignee: Mitsubishi Electric Corp
Priority date: 1981-11-25
Filing date: 1981-11-25
Publication date: 1983-06-06
Also published as: JPS6314231Y2

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 drawings]

第１図は従来の冷却装置の正面図、第２図はその冷却管
の端部を示す斜視図、第３図は第２図の１−ＩＩＩ線に
おける断面図、第４図は従来の冷却装置の集束管の開口
部の断面図、第５図は第４図の■−■線における断面図
、第６図は第４図の■−■線における断面図、第７図は
この考案の一実施例の正面図、第８図はその集束管の開
口部の断面図、第９図は第８図のＩＸ−ＩＸ線における
断面図、第１０図は第８図のＹ−Ｙ線における断面図で
ある。図中、１は冷却管、ｉａ、ｌｂは金属板、１Ｃは
側縁、１ｄは出入口、２は溶接線、３，５は溶接、４は
集束管、４ａは開口部、８はスペーサである。なお、各
図中同一符号は同−又は相当部分を示す。Fig. 1 is a front view of a conventional cooling device, Fig. 2 is a perspective view showing the end of the cooling pipe, Fig. 3 is a sectional view taken along line 1-III in Fig. 2, and Fig. 4 is a conventional cooling device. A cross-sectional view of the opening of the focusing tube of the device, FIG. 5 is a cross-sectional view taken along the line ■-■ in FIG. 4, FIG. 6 is a cross-sectional view taken along the line ■-■ in FIG. 4, and FIG. A front view of one embodiment, FIG. 8 is a sectional view of the opening of the focusing tube, FIG. 9 is a sectional view taken along line IX-IX in FIG. 8, and FIG. 10 is a sectional view taken along line Y-Y in FIG. 8. FIG. In the figure, 1 is a cooling pipe, ia and lb are metal plates, 1C is a side edge, 1d is an entrance/exit, 2 is a welding line, 3 and 5 are welds, 4 is a focusing tube, 4a is an opening, and 8 is a spacer. . Note that the same reference numerals in each figure indicate the same or corresponding parts.

Claims

[Scope of utility model registration request]

(1) A plurality of cooling pipes each having an inlet/outlet with a rectangular cross section at both ends of a flat cooling medium passage are arranged in parallel so that the above-mentioned passages are arranged in parallel, and adjacent A spacer of a predetermined thickness is interposed between the entrances and exits of the cooling pipe, and the spacer and the end of the entrance and exit of the cooling pipe that abuts the spacer are welded together to form a tube body group, A cooling device characterized in that the tube group is welded to a focusing tube having an opening that collectively surrounds the inlet/outlet.

(2) The cooling device according to claim 1, wherein the spacer is configured such that its end portion is interposed between the inlet/outlet of the cooling tube and the opening of the focusing tube.
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