JPS6431388U

JPS6431388U -

Info

Publication number: JPS6431388U
Application number: JP12173387U
Authority: JP
Priority date: 1987-08-07
Filing date: 1987-08-07
Publication date: 1989-02-27

Description

[Brief explanation of the drawing]

第１図〜第５図はこの考案の一実施例としての
凝縮器用熱交換器を示すものであり、第１図は熱
交換媒体入口管の取付け前の状態を示す斜視図、
第２図は取付後の一部切欠側面図、第３図は熱交
換器の一部切欠全体正面図、第４図は第３図の平
面図、第５図は接続用突出管の他の形成方法を説
明するための斜視図、第６図は従来の熱交換媒体
入口管または出口管の取付け構造を示す一部切欠
側面図である。１……チユーブ、２……コルゲートフイン、３
，４……ヘツダー、７……熱交換媒体入口管、８
……熱交換媒体出口管、１４……接続用突出管。 1 to 5 show a condenser heat exchanger as an embodiment of this invention, and FIG. 1 is a perspective view showing the state before the heat exchange medium inlet pipe is installed;
Figure 2 is a partially cutaway side view after installation, Figure 3 is a partially cutaway overall front view of the heat exchanger, Figure 4 is a plan view of Figure 3, and Figure 5 is another side view of the connecting protruding pipe. FIG. 6 is a perspective view for explaining the forming method, and a partially cutaway side view showing a conventional mounting structure for a heat exchange medium inlet pipe or outlet pipe. 1...Tube, 2...Colgate Finn, 3
, 4... Header, 7... Heat exchange medium inlet pipe, 8
...Heat exchange medium outlet pipe, 14...Protrusion pipe for connection.

Claims

[Scope of utility model registration request]

A plurality of tubes and corrugated fins are stacked in an alternating arrangement, and both ends of each tube are
In a heat exchanger that is connected to a pair of hollow headers and in which the header is provided with a heat exchange medium inlet pipe or an outlet pipe, a connecting protruding pipe is integrally formed on the outer periphery of the header, and the connecting protruding pipe is integrally formed on the outer circumference of the header. A heat exchanger characterized in that the heat exchange medium inlet pipe or outlet pipe is fitted into a pipe to be integrally joined.