JPH0331067U - - Google Patents
Info
- Publication number
- JPH0331067U JPH0331067U JP8966189U JP8966189U JPH0331067U JP H0331067 U JPH0331067 U JP H0331067U JP 8966189 U JP8966189 U JP 8966189U JP 8966189 U JP8966189 U JP 8966189U JP H0331067 U JPH0331067 U JP H0331067U
- Authority
- JP
- Japan
- Prior art keywords
- header
- pipe
- pipes
- heat exchanger
- material layer
- 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.)
- Granted
Links
- 238000005219 brazing Methods 0.000 claims description 2
- 230000008719 thickening Effects 0.000 claims 1
- 239000000470 constituent Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Description
第１図はこの考案の一実施例に係る熱交換器の
全体正面図、第２図は同要部の縦断正面図、第３
図は第２図の−線の矢視断面図、第４図は同
要部の構成部材を分離状態にして示す斜視図、第
５図は従来の熱交換器の要部を示す縦断正面図で
ある。
１，２……ヘツダーパイプ、３……チユーブ、
４……コルゲートフイン、５……入口管、６……
出口管、９ｂ……ろう材層、１３……拡管部。
Fig. 1 is an overall front view of a heat exchanger according to an embodiment of this invention, Fig. 2 is a longitudinal sectional front view of the main parts, and Fig. 3
The figure is a cross-sectional view taken along the line - in Fig. 2, Fig. 4 is a perspective view showing the constituent members of the main parts in a separated state, and Fig. 5 is a longitudinal sectional front view showing the main parts of a conventional heat exchanger. It is. 1, 2...header pipe, 3...tube,
4... Corrugated fin, 5... Inlet pipe, 6...
Outlet pipe, 9b...brazing metal layer, 13...tube expansion part.
Claims (1)
れぞれ両端を両ヘツダーパイプに連通接続して並
列配置されるとゝもに、隣接チユーブ間にコルゲ
ートフインが配置された熱交換器において、上記
ヘツダーパイプが表面にクラツドされたろう材層
を有し、このヘツダーパイプに熱交換媒体の入口
管及び出口管がそれぞれの端部に形成された拡管
部を該ヘツダーパイプの端部に密に外嵌合して連
通接続され、かつ該嵌合部分が上記ろう材層によ
りろう付け接合されてなることを特徴とする熱交
換器。 In a heat exchanger in which a plurality of tubes are arranged in parallel between a pair of header pipes with their respective ends connected in communication with both header pipes, and corrugated fins are arranged between adjacent tubes, the header pipes are clad on the surface. The header pipe has a thickening material layer, and an inlet pipe and an outlet pipe for the heat exchange medium are communicatively connected to the header pipe by tightly fitting the enlarged pipes formed at each end to the end of the header pipe, and A heat exchanger characterized in that the fitting portions are brazed and joined by the brazing material layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989089661U JPH0735651Y2 (en) | 1989-07-28 | 1989-07-28 | Heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989089661U JPH0735651Y2 (en) | 1989-07-28 | 1989-07-28 | Heat exchanger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0331067U true JPH0331067U (en) | 1991-03-26 |
| JPH0735651Y2 JPH0735651Y2 (en) | 1995-08-16 |
Family
ID=31639232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989089661U Expired - Lifetime JPH0735651Y2 (en) | 1989-07-28 | 1989-07-28 | Heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0735651Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06241614A (en) * | 1993-02-12 | 1994-09-02 | Sharp Corp | Heat exchanger |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61123464A (en) * | 1984-11-16 | 1986-06-11 | Toshiba Corp | Connecting method of metallic pipe |
| JPS6219940U (en) * | 1985-07-19 | 1987-02-06 | ||
| JPS63112065A (en) * | 1986-10-30 | 1988-05-17 | Showa Alum Corp | Heat exchanger made of aluminum |
-
1989
- 1989-07-28 JP JP1989089661U patent/JPH0735651Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61123464A (en) * | 1984-11-16 | 1986-06-11 | Toshiba Corp | Connecting method of metallic pipe |
| JPS6219940U (en) * | 1985-07-19 | 1987-02-06 | ||
| JPS63112065A (en) * | 1986-10-30 | 1988-05-17 | Showa Alum Corp | Heat exchanger made of aluminum |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06241614A (en) * | 1993-02-12 | 1994-09-02 | Sharp Corp | Heat exchanger |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0735651Y2 (en) | 1995-08-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |