JPS618790U - Heat exchanger - Google Patents
Heat exchangerInfo
- Publication number
- JPS618790U JPS618790U JP9258284U JP9258284U JPS618790U JP S618790 U JPS618790 U JP S618790U JP 9258284 U JP9258284 U JP 9258284U JP 9258284 U JP9258284 U JP 9258284U JP S618790 U JPS618790 U JP S618790U
- Authority
- JP
- Japan
- Prior art keywords
- hanging walls
- tank
- heat exchanger
- walls
- bent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Details Of Heat-Exchange And Heat-Transfer (AREA)
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
【図面の簡単な説明】
第１図は本考案の熱交換器の要部を示す分解斜視図、第
２図Ａ−Ｃはろう材の３例を示すそれぞれ斜視図、第３
図は補強板の斜視図、第４図は下タンクの別例を示す略
縦断面図、第５図は従来の熱交換器の正面図、第６図は
第５図の拡大Ａ−Ａ断面図、第７図は本考案に係る熱交
換器用タンクの要部斜視図である。
１：通液管、２：フィン、３：コア部、、４：座板、５
，６：タンク、７：入口管、８：出口管、９：溝、１０
：半田、１１：本体、１２：壁部、１３：縁部、１４：
上タンク、１５：垂下壁、１６：凹入部、１７：下タン
ク、１８：垂下壁、１９：凹入部、２０：補強板、２１
：透孔、２−２二上面。[Brief Description of the Drawings] Fig. 1 is an exploded perspective view showing the main parts of the heat exchanger of the present invention, Figs. 2 A to C are perspective views showing three examples of brazing filler metal, and Fig. 3
The figure is a perspective view of the reinforcing plate, Figure 4 is a schematic vertical sectional view showing another example of the lower tank, Figure 5 is a front view of a conventional heat exchanger, and Figure 6 is an enlarged cross section taken along line A-A in Figure 5. 7 are perspective views of essential parts of a tank for a heat exchanger according to the present invention. 1: Liquid passage pipe, 2: Fin, 3: Core part, 4: Seat plate, 5
, 6: Tank, 7: Inlet pipe, 8: Outlet pipe, 9: Groove, 10
: solder, 11: main body, 12: wall, 13: edge, 14:
Upper tank, 15: Hanging wall, 16: Recessed part, 17: Lower tank, 18: Hanging wall, 19: Recessed part, 20: Reinforcement plate, 21
: Through hole, 2-2 top surface.
Claims (1)
く垂下壁を形成し、この垂下壁に互いに対向するＵ字形
の凹入部を形成した上タンクと、金属板を円弧状に曲げ
形成して両上端縁に内周方向に向く垂下壁を形成し、こ
の垂下壁に互いに対向するＵ字形の凹入部を形成した下
タンクと、多数の通液管及びフィンから成るコア部とか
ら成り、コア部を構成する通液管の端部を上下タンクの
凹入部の間に密に嵌合させた状態で上タンク下縁の垂下
壁同士と下タンク上縁の垂下壁同士とを互いに密接させ
、この垂下壁同士、凹入部内面と通液管の端部外周面と
をそれぞれろう付けした熱交換器。A metal plate is bent into an arc shape to form hanging walls that intersect in the outer circumferential direction on both lower edges, and an upper tank is formed in which U-shaped recesses facing each other are formed in the hanging walls, and the metal plate is bent into an arc shape. A lower tank is formed by bending to form hanging walls facing inward on both upper edges, and U-shaped recesses facing each other are formed in the hanging walls, and a core portion consisting of a large number of liquid passage pipes and fins. The hanging walls at the lower edge of the upper tank and the hanging walls at the upper edge of the lower tank are connected to each other with the ends of the liquid passage pipes constituting the core part tightly fitted between the recesses of the upper and lower tanks. A heat exchanger in which the hanging walls are placed in close contact with each other, and the inner surface of the recess and the outer peripheral surface of the end of the liquid pipe are brazed to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9258284U JPS618790U (en) | 1984-06-22 | 1984-06-22 | Heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9258284U JPS618790U (en) | 1984-06-22 | 1984-06-22 | Heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS618790U true JPS618790U (en) | 1986-01-20 |
Family
ID=30649507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9258284U Pending JPS618790U (en) | 1984-06-22 | 1984-06-22 | Heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS618790U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0833587A (en) * | 1994-07-26 | 1996-02-06 | Natl House Ind Co Ltd | Counter for washing place |
-
1984
- 1984-06-22 JP JP9258284U patent/JPS618790U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0833587A (en) * | 1994-07-26 | 1996-02-06 | Natl House Ind Co Ltd | Counter for washing place |
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