JPH0457082U - - Google Patents
Info
- Publication number
- JPH0457082U JPH0457082U JP9850090U JP9850090U JPH0457082U JP H0457082 U JPH0457082 U JP H0457082U JP 9850090 U JP9850090 U JP 9850090U JP 9850090 U JP9850090 U JP 9850090U JP H0457082 U JPH0457082 U JP H0457082U
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- header pipe
- exchanger tube
- header
- 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.)
- Granted
Links
- 230000007423 decrease Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Description
第１図、第３図乃至第５図は本考案に係る熱交
換器を示すもので、第１図は熱交換器の斜視図、
第２図は従来のヘツダーパイプと熱交換チユーブ
との連結構造を示す組み付け斜視図、第３図はヘ
ツダーパイプと熱交換チユーブとの連結構造を示
す組み付け斜視図、第４図は熱交換チユーブの平
面図、第５図は第４図の−線矢視方向の断面
図である。
図中、１……ヘツダーパイプ、２……接続孔、
６……熱交換チユーブ、８……連結部。
1, 3 to 5 show a heat exchanger according to the present invention, and FIG. 1 is a perspective view of the heat exchanger;
Figure 2 is an assembled perspective view showing a conventional connection structure between a header pipe and a heat exchange tube, Figure 3 is an assembly perspective view showing a connection structure between a header pipe and a heat exchange tube, and Figure 4 is a plan view of the heat exchange tube. , FIG. 5 is a sectional view taken in the direction of the - line arrow in FIG. 4. In the figure, 1...header pipe, 2...connection hole,
6...Heat exchange tube, 8...Connection part.
Claims (1)
と、該各ヘツダーパイプの接続孔に両端を連結し
該各ヘツダーパイプの軸方向に複数配設された偏
平状の熱交換チユーブとを備えた熱交換器におい
て、 前記各熱交換チユーブの両端側の連結部は先端
に向かうに従つてその幅方向寸法を小さく形成し
た ことを特徴とする熱交換器。 (2) 前記連結部の厚さ方向両端面の後端に前記
接続孔の周縁の前面に沿つて対向する段部を形成
した ことを特徴とする請求項１記載の熱交換器。[Claims for Utility Model Registration] (1) A pair of header pipes arranged opposite to each other, and a plurality of flat heat exchangers arranged in the axial direction of each header pipe, with both ends connected to the connection holes of each header pipe. 1. A heat exchanger comprising: a heat exchanger tube, wherein the connecting portions at both ends of each heat exchanger tube have a widthwise dimension that decreases toward the tip. (2) The heat exchanger according to claim 1, wherein opposing step portions are formed at the rear ends of both end faces in the thickness direction of the connecting portion along the front surface of the peripheral edge of the connection hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990098500U JP2543001Y2 (en) | 1990-09-21 | 1990-09-21 | Heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990098500U JP2543001Y2 (en) | 1990-09-21 | 1990-09-21 | Heat exchanger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0457082U true JPH0457082U (en) | 1992-05-15 |
| JP2543001Y2 JP2543001Y2 (en) | 1997-08-06 |
Family
ID=31839734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990098500U Expired - Lifetime JP2543001Y2 (en) | 1990-09-21 | 1990-09-21 | Heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2543001Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57195590U (en) * | 1981-05-30 | 1982-12-11 | ||
| JPS6189693U (en) * | 1984-11-10 | 1986-06-11 | ||
| JP3087085U (en) * | 2001-12-11 | 2002-07-19 | 株式会社ウィクロ | Large and small urinal sorting water-saving machine for Western urinals |
-
1990
- 1990-09-21 JP JP1990098500U patent/JP2543001Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57195590U (en) * | 1981-05-30 | 1982-12-11 | ||
| JPS6189693U (en) * | 1984-11-10 | 1986-06-11 | ||
| JP3087085U (en) * | 2001-12-11 | 2002-07-19 | 株式会社ウィクロ | Large and small urinal sorting water-saving machine for Western urinals |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2543001Y2 (en) | 1997-08-06 |
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