JPH021559U - - Google Patents
Info
- Publication number
- JPH021559U JPH021559U JP7820688U JP7820688U JPH021559U JP H021559 U JPH021559 U JP H021559U JP 7820688 U JP7820688 U JP 7820688U JP 7820688 U JP7820688 U JP 7820688U JP H021559 U JPH021559 U JP H021559U
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- communication path
- sides
- plate
- flat tube
- 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
- 238000005219 brazing Methods 0.000 claims 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Description
第１図は本考案の第１実施例に係る熱交換器用
偏平チユーブの斜視図である。第２図は第１図の
一方の接合部の拡大断面説明図である。第３図は
同熱交換器用偏平チユーブの組み付け方法の説明
図である。第４図は同熱交換器用偏平チユーブを
用いた熱交換器コアを示す正面図である。第５図
は本考案の第２実施例に係る熱交換器用偏平チユ
ーブの斜視図である。第６図は従来における熱交
換器用偏平チユーブの斜視図である。
〔主要な部分の符号の説明〕、１……第１実施
例に係る熱交換器用偏平チユーブ、２，３……ア
ルミニウム製板体、４，５……接合部、７……連
通路、２１，２３……側部、２２……Ｕ字状部、
２２Ａ……内側面、２４……平板状部、３１，３
３……側部、３２……Ｕ字状部、３４……平板状
部、３４Ａ……側面。
FIG. 1 is a perspective view of a flat tube for a heat exchanger according to a first embodiment of the present invention. FIG. 2 is an enlarged cross-sectional explanatory view of one of the joints in FIG. 1. FIG. 3 is an explanatory diagram of a method of assembling the flat tube for the heat exchanger. FIG. 4 is a front view showing a heat exchanger core using the same flat tube for heat exchanger. FIG. 5 is a perspective view of a flat tube for a heat exchanger according to a second embodiment of the present invention. FIG. 6 is a perspective view of a conventional flat tube for a heat exchanger. [Description of symbols of main parts], 1... Flat tube for heat exchanger according to the first embodiment, 2, 3... Aluminum plate body, 4, 5... Joint portion, 7... Communication path, 21 , 23...side part, 22...U-shaped part,
22A...inner surface, 24...flat plate portion, 31,3
3... Side part, 32... U-shaped part, 34... Flat plate-shaped part, 34A... Side face.
Claims (1)
側部をろう付け接合してなる熱交換器用偏平チユ
ーブにおいて、一対の板体の両側部に形成される
各接合部の一方の板体の側部に連通路に沿つたＵ
字状部を形成し、他方の板体の側部に連通路に沿
つた平板状部を形成し、Ｕ字状部の両内側面と平
板状部の両側面とをろう付け接合したことを特徴
とする熱交換器用偏平チユーブ。 In a flat tube for a heat exchanger in which a communication path is formed between a pair of plates and both sides thereof are joined by brazing, one plate of each joint formed on both sides of the pair of plates. U along the communication path on the side of
A flat plate part along the communication path is formed on the side of the other plate, and both inner surfaces of the U-shaped part and both sides of the flat plate are joined by brazing. Characteristic flat tube for heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7820688U JPH021559U (en) | 1988-06-13 | 1988-06-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7820688U JPH021559U (en) | 1988-06-13 | 1988-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH021559U true JPH021559U (en) | 1990-01-08 |
Family
ID=31303147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7820688U Pending JPH021559U (en) | 1988-06-13 | 1988-06-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH021559U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5317431U (en) * | 1976-07-21 | 1978-02-14 | ||
| JP2007064515A (en) * | 2005-08-29 | 2007-03-15 | Usui Kokusai Sangyo Kaisha Ltd | Flat heat transfer tube for heat exchanger, and its manufacturing method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5671520A (en) * | 1979-11-13 | 1981-06-15 | Nissan Motor Co Ltd | Production of tube structural body |
| JPS6166091A (en) * | 1984-09-06 | 1986-04-04 | Toyo Radiator Kk | Manufacture of heat exchanger tube material and core by use of such material and core by use of such material |
-
1988
- 1988-06-13 JP JP7820688U patent/JPH021559U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5671520A (en) * | 1979-11-13 | 1981-06-15 | Nissan Motor Co Ltd | Production of tube structural body |
| JPS6166091A (en) * | 1984-09-06 | 1986-04-04 | Toyo Radiator Kk | Manufacture of heat exchanger tube material and core by use of such material and core by use of such material |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5317431U (en) * | 1976-07-21 | 1978-02-14 | ||
| JP2007064515A (en) * | 2005-08-29 | 2007-03-15 | Usui Kokusai Sangyo Kaisha Ltd | Flat heat transfer tube for heat exchanger, and its manufacturing method |