JPS5987590U

JPS5987590U - Heat exchanger

Info

Publication number: JPS5987590U
Application number: JP14019183U
Authority: JP
Inventors: 山本　修孝; 塚本　彰
Original assignee: カルソニックカンセイ株式会社
Priority date: 1983-09-12
Filing date: 1983-09-12
Publication date: 1984-06-13

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図は従来の熱交換器の正面図、第２図は第１図の■
−■線に沿う断面図、第３図は本考案に係る熱交換器の
要部縦断面図、第４図は回状突部の変形例を示す縦断面
図、第５図は第３図の熱交換器を枠体に取付けた状態を
示す垂直方向断面図である。　　　　、６・・・・・・液管、６ａ・・・・・・外側面、７・・
・・・・伝熱フィン、２０・・・・・・熱交換器、２１
・・・・・・座板、２２・・・・・・橋部、２３・・・
・・・外側周壁、２４・・・・・・内側周壁、２５・・
・・・・底壁、２６・・・・・・スカート部、２７・・
・・・・通孔、２８・・・・・・回状突部、２９・・・
・・・タンク、３４・・・・・・液管挿通孔、３５・・
・・・・はんだ。Figure 1 is a front view of a conventional heat exchanger, and Figure 2 is the same as in Figure 1.
3 is a longitudinal sectional view of the main part of the heat exchanger according to the present invention, FIG. 4 is a longitudinal sectional view showing a modified example of the circular protrusion, and FIG. FIG. 3 is a vertical cross-sectional view showing the heat exchanger attached to the frame. , 6...liquid pipe, 6a...outer surface, 7...
... Heat transfer fin, 20 ... Heat exchanger, 21
... Seat plate, 22 ... Bridge section, 23 ...
...Outer peripheral wall, 24...Inner peripheral wall, 25...
...Bottom wall, 26...Skirt part, 27...
...Through hole, 28...Circular protrusion, 29...
...Tank, 34...Liquid tube insertion hole, 35...
...Solder.

Claims

[Scope of utility model registration request]

In a heat exchanger in which a skirt part of a resin tank is inserted and fixed via an elastic member into a bridge part provided at the outer peripheral edge of a metal seat plate having a liquid pipe insertion hole through which a liquid pipe is inserted, The liquid tube insertion hole is provided in the seat plate so that the outer surface of the liquid tube can contact the inner peripheral wall of the bridge portion, and the inner peripheral wall of the bridge portion and the outer surface of the liquid tube are fixed. Heat exchanger.