JPS61186996U - - Google Patents
Info
- Publication number
- JPS61186996U JPS61186996U JP7205185U JP7205185U JPS61186996U JP S61186996 U JPS61186996 U JP S61186996U JP 7205185 U JP7205185 U JP 7205185U JP 7205185 U JP7205185 U JP 7205185U JP S61186996 U JPS61186996 U JP S61186996U
- Authority
- JP
- Japan
- Prior art keywords
- header
- flat tube
- pipe
- heat exchanger
- fitted over
- 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
- 239000012530 fluid Substances 0.000 claims 2
Landscapes
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Description
図面はこの考案の実施例を示すもので、第１図
は第１の実施例の熱交換器の斜視図、第２図はヘ
ツダとパイプの連結前の状態を示す部分拡大断面
図、第３図は第２図―線に沿う拡大断面図、
第４図は同連結後の状態を示す部分拡大断面図で
ある。第５図はこの考案の第２実施例を示す部分
拡大断面図で、これは第２図に対応するものであ
る。
１…熱交換器、２…偏平管、２ａ…端部、３…
ヘツダ、３ａ…端部、４…パイプ、４ａ…端部、
５…コルゲート・フイン、７…位置決め用切欠き
。
The drawings show an embodiment of this invention; Fig. 1 is a perspective view of the heat exchanger of the first embodiment, Fig. 2 is a partially enlarged sectional view showing the state before the header and pipe are connected, and Fig. 3 is a perspective view of the heat exchanger of the first embodiment. The figure is Figure 2 - an enlarged sectional view along the line,
FIG. 4 is a partially enlarged sectional view showing the state after the connection. FIG. 5 is a partially enlarged sectional view showing a second embodiment of this invention, which corresponds to FIG. DESCRIPTION OF SYMBOLS 1... Heat exchanger, 2... Flat tube, 2a... End part, 3...
Header, 3a... end, 4... pipe, 4a... end,
5...Corrugated fin, 7...Positioning notch.
Claims (1)
れの端部２ａに嵌被せ状態に取り付けられた有底
筒形ヘツダ３と、ヘツダ３の開口端部３ａに連な
る流体導入もしくは排出用パイプ４とを備えた熱
交換器において、パイプ４の端部４ａに位置決め
用切欠き７が設けられ、この切欠き７に偏平管端
部２ａがその側縁から一部嵌まり込むようにヘツ
ダ３の端部３ａとパイプ４の端部４ａとのうちの
一方が同他方に嵌め被せられて、両者がろう付け
されている熱交換器。 A meandering flat tube 2 having a plurality of fluid passages, a bottomed cylindrical header 3 fitted over the end 2a of the flat tube 2, and a fluid introduction or discharge pipe 4 connected to the open end 3a of the header 3. In the heat exchanger, a positioning notch 7 is provided in the end 4a of the pipe 4, and the header 3 is inserted so that the flat tube end 2a is partially fitted into the notch 7 from its side edge. A heat exchanger in which one of the end 3a and the end 4a of the pipe 4 is fitted over the other and both are brazed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7205185U JPS61186996U (en) | 1985-05-14 | 1985-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7205185U JPS61186996U (en) | 1985-05-14 | 1985-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61186996U true JPS61186996U (en) | 1986-11-21 |
Family
ID=30610104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7205185U Pending JPS61186996U (en) | 1985-05-14 | 1985-05-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61186996U (en) |
-
1985
- 1985-05-14 JP JP7205185U patent/JPS61186996U/ja active Pending
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