JPS6218584U - - Google Patents
Info
- Publication number
- JPS6218584U JPS6218584U JP10886485U JP10886485U JPS6218584U JP S6218584 U JPS6218584 U JP S6218584U JP 10886485 U JP10886485 U JP 10886485U JP 10886485 U JP10886485 U JP 10886485U JP S6218584 U JPS6218584 U JP S6218584U
- Authority
- JP
- Japan
- Prior art keywords
- metal material
- louver
- fin
- thin
- view
- 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
- 239000002184 metal Substances 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 2
- 239000007769 metal material Substances 0.000 claims 2
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
第１〜４図は本考案の実施例を示しており、第
１図は完成したフインの部分斜視図、第２図は切
目を形成する以前の状態を示す部分斜視図、第３
図は低温時、第４図は高温時の状態を示すそれぞ
れ第１図のＡ―Ａ断面図、第５〜７図は本考案の
第二実施例を示しており、第５図は第１図と同様
の斜視図、第６〜７図は第３〜４図同様の断面図
、第８図は熱交換器の１例を示す正面図、第９図
は第８図のＢ部拡大図、第１０図は従来のフイン
を示す第９図のＣ―Ｃ断面図、第１１図は従来の
可動ルーバを有するフインを示す第９図のＤ―Ｄ
断面図、第１２図はこの可動ルーバを形成するた
めの金属板を示す斜視図である。
１：伝熱管、２：フイン、３：コア部、４：座
板、５：入口管、６：上タンク、７：出口管、８
：下タンク、９：ルーバ、１０ａ，１０ｂ：金属
板、１１：基板部、１２：ルーバ板片、１３：切
目。
1 to 4 show an embodiment of the present invention, in which FIG. 1 is a partial perspective view of a completed fin, FIG. 2 is a partial perspective view showing the state before incisions are made, and FIG.
Figure 4 shows the state at low temperature, and Figure 4 shows the state at high temperature. Figures 5 to 7 show the second embodiment of the present invention, and Figure 5 shows the state at high temperature. Figures 6 and 7 are sectional views similar to Figures 3 and 4, Figure 8 is a front view showing an example of a heat exchanger, Figure 9 is an enlarged view of section B in Figure 8. , FIG. 10 is a sectional view taken along the line CC in FIG. 9 showing a conventional fin, and FIG. 11 is a sectional view taken along D-D in FIG. 9 showing a conventional fin having a movable louver.
The sectional view and FIG. 12 are perspective views showing a metal plate for forming this movable louver. 1: Heat transfer tube, 2: Fin, 3: Core part, 4: Seat plate, 5: Inlet pipe, 6: Upper tank, 7: Outlet pipe, 8
: lower tank, 9: louver, 10a, 10b: metal plate, 11: substrate section, 12: louver plate piece, 13: cut.
Claims (1)
記基板部を構成する金属材と異なる複数の金属材
製のルーバ板片を、間隔をあけて互いに平行に配
設し、昇温時にこのルーバ板片を基板部に対して
離隔自在として成る熱交換器用フイン。 A plurality of thin strip-shaped louver plates made of a metal material having a coefficient of thermal expansion different from that of the metal material constituting the substrate part are arranged parallel to each other at intervals on a thin metal board part, and when the temperature rises, A fin for a heat exchanger in which the louver plate piece can be freely separated from the base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10886485U JPS6218584U (en) | 1985-07-18 | 1985-07-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10886485U JPS6218584U (en) | 1985-07-18 | 1985-07-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6218584U true JPS6218584U (en) | 1987-02-04 |
Family
ID=30986450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10886485U Pending JPS6218584U (en) | 1985-07-18 | 1985-07-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6218584U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5822228A (en) * | 1981-07-29 | 1983-02-09 | Hitachi Ltd | Automatic paper feeder |
-
1985
- 1985-07-18 JP JP10886485U patent/JPS6218584U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5822228A (en) * | 1981-07-29 | 1983-02-09 | Hitachi Ltd | Automatic paper feeder |