JPS6091977U

JPS6091977U - Heat exchanger

Info

Publication number: JPS6091977U
Application number: JP18223483U
Authority: JP
Inventors: 功中野; 水谷　伸夫; 宏入江
Original assignee: 住友軽金属工業株式会社
Priority date: 1983-11-28
Filing date: 1983-11-28
Publication date: 1985-06-24

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図は従来の熱交換器の正面図、第２図は第１図にお
ける右側部分の断面を拡大して示す図、第３図は本考案
の熱交換器の正面図、第４図は第３図の斜視図、第５図
は第３図における右側部分の断面を拡大して示す図、第
６図はヘッダーをその内側面で示す斜視図、第７図は冷
媒の出入側に配置するヘッダーをその外側で示す斜視図
、第８図は冷媒の出入側と反対側に配置するヘッダーを
その内側面で示す斜視図、第９図は止め板の斜視図、第
１０図は取付は金具の斜視図である。１・・・冷媒管、２・・・コルゲートフィン、３・・・
ハーフユニオン、４・・・サイド板、５・・・鉄枠、８
・・・ヘッダー、９・・・貫通孔、１０・・・スリット
、１１・・・止め板、１２・・・ハーフユニオン取付は
孔、１３・・・取り付は金具、１４・・・係止片、１５
・・・ボルト孔。５　　　２＜ｒ　　　　　　　（（３「■：ニブ「第３図１　　　　　　　（ｉｉ’−一団二′ｉｉ″ 〜　　　、第４図第５図！６］　　゛）ｌ／　１６Figure 1 is a front view of a conventional heat exchanger, Figure 2 is an enlarged cross-sectional view of the right side of Figure 1, Figure 3 is a front view of the heat exchanger of the present invention, and Figure 4 is Fig. 3 is a perspective view, Fig. 5 is an enlarged cross-sectional view of the right side in Fig. 3, Fig. 6 is a perspective view showing the header on its inner surface, and Fig. 7 is arranged on the refrigerant inlet and outlet side. Fig. 8 is a perspective view showing the header located on the opposite side to the refrigerant inlet/output side from its inner side, Fig. 9 is a perspective view of the stop plate, and Fig. 10 shows the installation. It is a perspective view of a metal fitting. 1... Refrigerant pipe, 2... Corrugated fin, 3...
Half union, 4...Side plate, 5...Iron frame, 8
... Header, 9 ... Through hole, 10 ... Slit, 11 ... Stopping plate, 12 ... Hole for half union installation, 13 ... Metal fitting for installation, 14 ... Locking piece, 15
...Bolt hole. 5 2 <r ((3 ``■:Nib'' Fig. 3 1 (ii'-Group 2'ii''~, Fig. 4 Fig. 5!6] ゛) l/ 16

Claims

[Scope of utility model registration request]

Both ends of the corrugated fins 2 are fixed to the flat surface of the refrigerant pipe 1, respectively, so that the corrugated fins 2 are interposed between the parallel flat refrigerant pipes 1 at intervals, and Inside the header 8, which is a flat hollow body wider than the width of the refrigerant pipe 1, placed at right angles to each other,
Both ends of the refrigerant pipe 1 are inserted and fixed, and both headers 8 are
A heat exchanger characterized in that metal fittings 13 are provided for mounting with locking pieces 14 on both ends thereof.