JPS62192087U

JPS62192087U -

Info

Publication number: JPS62192087U
Application number: JP8164686U
Authority: JP
Priority date: 1986-05-28
Filing date: 1986-05-28
Publication date: 1987-12-07

Description

[Brief explanation of the drawing]

第１図から第５図はこの考案の一実施例を示す
もので、第１図は板状チユーブエレメントを構成
する１対の成形プレートとアウターフインとを分
離して示した斜視図、第２図は前記板状チユーブ
エレメントの熱交換媒体通路内に装填されるイン
ナーフインの部分斜視図、第３図は第２図の―
線の矢視断面図、第４図は前記熱交換器の全体
を示す一部省略正面図、第５図は第４図の―
線の矢視断面図、第６図は従来のプレス成形によ
り製作したプレーン型インナーフインの部分斜視
図、第７図は同じく従来のプレス成形により製作
したマルチ・エントリ型インナーフインの部分斜
視図である。１……板状チユーブエレメント、１ａ……熱交
換媒体通路、２……アウターフイン、６……イン
ナーフイン。 1 to 5 show an embodiment of this invention, in which FIG. 1 is a perspective view showing a pair of molded plates and an outer fin that constitute a plate-shaped tube element separated, and FIG. The figure is a partial perspective view of the inner fin loaded into the heat exchange medium passage of the plate-shaped tube element, and Figure 3 is the same as in Figure 2.
4 is a partially omitted front view showing the entire heat exchanger, and FIG. 5 is a cross-sectional view taken along the line shown in FIG.
6 is a partial perspective view of a plain type inner fin manufactured by conventional press molding, and Figure 7 is a partial perspective view of a multi-entry type inner fin also manufactured by conventional press molding. be. DESCRIPTION OF SYMBOLS 1... Plate tube element, 1a... Heat exchange medium passage, 2... Outer fin, 6... Inner fin.

Claims

[Scope of utility model registration request]

In a stacked heat exchanger in which a plurality of plate-shaped tube elements and outer fins are alternately stacked and an inner fin is loaded in a heat exchange medium passage of the plate-shaped tube element, the inner fin is made of extruded material. A laminated heat exchanger characterized in that it is formed with a laminate.