JPH0463986U - - Google Patents
Info
- Publication number
- JPH0463986U JPH0463986U JP10203090U JP10203090U JPH0463986U JP H0463986 U JPH0463986 U JP H0463986U JP 10203090 U JP10203090 U JP 10203090U JP 10203090 U JP10203090 U JP 10203090U JP H0463986 U JPH0463986 U JP H0463986U
- Authority
- JP
- Japan
- Prior art keywords
- insertion hole
- header tank
- heat exchanger
- concave
- tip
- 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
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Description
第１図ないし第８図は本考案の一実施例に係り
、第１図は熱交換器の正面図、第２図はヘツダパ
イプの正面図、第３図はヘツダパイプの縦断面図
、第４図は第３図中の−線矢視断面図、第５
図は第３図中の−矢視断面図、第６図ないし
第８図はチユーブ挿入孔の製作工程を示す断面図
である。
１０……熱交換器、１１……チユーブ、１３…
…ヘツダタンク、１４……チユーブ挿入孔、１４
Ａ……段部。
Figures 1 to 8 relate to an embodiment of the present invention, in which Figure 1 is a front view of a heat exchanger, Figure 2 is a front view of a header pipe, Figure 3 is a longitudinal cross-sectional view of the header pipe, and Figure 4 is a front view of the header pipe. is a cross-sectional view taken along the - line in FIG.
The figure is a sectional view taken along the - arrow in FIG. 3, and FIGS. 6 to 8 are sectional views showing the manufacturing process of the tube insertion hole. 10... Heat exchanger, 11... Tube, 13...
... Header tank, 14 ... Tube insertion hole, 14
A...Danbe.
Claims (1)
部を、各ヘツダタンクに設けられた挿入孔に挿入
し各々のヘツダタンクに接続したパラレルフロー
タイプの熱交換器において、 前記挿入孔を凹状に形成するとともに、前記凹
状の挿入孔の底部に、チユーブ先端が当接する段
部を形成したことを特徴とする熱交換器のヘツダ
タンク構造。[Claims for Utility Model Registration] In a parallel flow type heat exchanger in which each end of a plurality of tubes arranged parallel to each other is inserted into an insertion hole provided in each header tank and connected to each header tank, 1. A header tank structure for a heat exchanger, characterized in that the insertion hole is formed in a concave shape, and a stepped portion is formed at the bottom of the concave insertion hole, with which a tip of the tube comes into contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10203090U JPH0463986U (en) | 1990-09-28 | 1990-09-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10203090U JPH0463986U (en) | 1990-09-28 | 1990-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0463986U true JPH0463986U (en) | 1992-06-01 |
Family
ID=31845955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10203090U Pending JPH0463986U (en) | 1990-09-28 | 1990-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0463986U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04108186U (en) * | 1991-02-21 | 1992-09-18 | サンデン株式会社 | Heat exchanger |
| JP2013044450A (en) * | 2011-08-22 | 2013-03-04 | Japan Climate Systems Corp | Heat exchanger |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6123091B2 (en) * | 1979-10-12 | 1986-06-04 | Daicel Chem |
-
1990
- 1990-09-28 JP JP10203090U patent/JPH0463986U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6123091B2 (en) * | 1979-10-12 | 1986-06-04 | Daicel Chem |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04108186U (en) * | 1991-02-21 | 1992-09-18 | サンデン株式会社 | Heat exchanger |
| JP2013044450A (en) * | 2011-08-22 | 2013-03-04 | Japan Climate Systems Corp | Heat exchanger |