JPH01157968U - - Google Patents
Info
- Publication number
- JPH01157968U JPH01157968U JP5186588U JP5186588U JPH01157968U JP H01157968 U JPH01157968 U JP H01157968U JP 5186588 U JP5186588 U JP 5186588U JP 5186588 U JP5186588 U JP 5186588U JP H01157968 U JPH01157968 U JP H01157968U
- Authority
- JP
- Japan
- Prior art keywords
- partition wall
- tube end
- tube
- notch
- socket
- 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
- 238000005192 partition Methods 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Description
図面はこの考案の実施例を示し、第１図は第６
図の―線にそう縦断面図、第２図および第３
図は第１図の―線および―にそう断面図
、第４図は偏平管の半横断面図、第５図は差し込
み部の成形方法を順を追つて示す説明図、第６図
は熱交換器の斜視図である。
１２……偏平管、１４……継手部材、２１……
通路、２２……仕切壁、３１……受け口、４１…
…切り込み、４２……差し込み部。
The drawings show an embodiment of this invention, and FIG.
-Longitudinal cross-sectional view, Figures 2 and 3
The figure is a sectional view along the line and - in Figure 1, Figure 4 is a half cross-sectional view of a flat tube, Figure 5 is an explanatory diagram showing the method of forming the insertion part step by step, and Figure 6 is a heat treatment. It is a perspective view of an exchanger. 12... flat tube, 14... joint member, 21...
Passageway, 22... Partition wall, 31... Socket, 41...
...notch, 42...insertion part.
Claims (1)
２を備え、管端部が、配管の継手部材１４の横断
面円形の受け口３１に接続される熱交換用偏平管
であつて、 管端部において仕切壁２２が除去されるか、仕
切壁２２に切り込み４１が入れられ、同端部が円
筒状に変形させられて円筒状差込み部４２が形成
されている熱交換用偏平管。[Claims for Utility Model Registration] Partition wall 2 forming parallel passages 21 inside
2, the tube end is connected to the socket 31 having a circular cross section of the pipe joint member 14, and the partition wall 22 is removed at the tube end, or the partition wall 22 A flat tube for heat exchange in which a notch 41 is made and the same end portion is deformed into a cylindrical shape to form a cylindrical insertion portion 42.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5186588U JPH01157968U (en) | 1988-04-18 | 1988-04-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5186588U JPH01157968U (en) | 1988-04-18 | 1988-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01157968U true JPH01157968U (en) | 1989-10-31 |
Family
ID=31277881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5186588U Pending JPH01157968U (en) | 1988-04-18 | 1988-04-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01157968U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017506320A (en) * | 2014-02-07 | 2017-03-02 | モーディーン・マニュファクチャリング・カンパニーＭｏｄｉｎｅ Ｍａｎｕｆａｃｔｕｒｉｎｇ Ｃｏｍｐａｎｙ | Heat exchanger tube assembly and method of manufacturing heat exchanger tube assembly |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS48102346A (en) * | 1972-04-11 | 1973-12-22 |
-
1988
- 1988-04-18 JP JP5186588U patent/JPH01157968U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS48102346A (en) * | 1972-04-11 | 1973-12-22 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017506320A (en) * | 2014-02-07 | 2017-03-02 | モーディーン・マニュファクチャリング・カンパニーＭｏｄｉｎｅ Ｍａｎｕｆａｃｔｕｒｉｎｇ Ｃｏｍｐａｎｙ | Heat exchanger tube assembly and method of manufacturing heat exchanger tube assembly |