JPH0449770U - - Google Patents
Info
- Publication number
- JPH0449770U JPH0449770U JP9178990U JP9178990U JPH0449770U JP H0449770 U JPH0449770 U JP H0449770U JP 9178990 U JP9178990 U JP 9178990U JP 9178990 U JP9178990 U JP 9178990U JP H0449770 U JPH0449770 U JP H0449770U
- Authority
- JP
- Japan
- Prior art keywords
- finch
- cut
- heat exchanger
- cross
- fin
- 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
Landscapes
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
第１図は本考案の一実施例を示すクロスフイン
チユーブ形熱交換器の要部側面図、第２図は同じ
くクロスフインチユーブ形熱交換器のフインの要
部正面図、第３図は従来型のクロスフインチユー
ブ形熱交換器の要部側面図、第５図は同じくクロ
スフインチユーブ形熱交換器を具えた空気調和機
の要部切欠側面図である。
同図中、１はフイン、２はカラー、３は伝熱管
、４は切起し片、５は整流用切起し片である。
Fig. 1 is a side view of the main parts of a cross-finch tube heat exchanger showing an embodiment of the present invention, Fig. 2 is a front view of the main parts of the fins of the cross-finch tube heat exchanger, and Fig. 3 is a conventional cross-finch tube heat exchanger. FIG. 5 is a side view of a main part of a cross-finch tube heat exchanger of the same type, and FIG. 5 is a cutaway side view of a main part of an air conditioner similarly equipped with a cross-finch tube heat exchanger. In the figure, 1 is a fin, 2 is a collar, 3 is a heat exchanger tube, 4 is a cut and raised piece, and 5 is a cut and raised piece for rectification.
補正 平２．１２．１９
図面の簡単な説明を次のように補正する。
明細書中、第７頁第７行目に記載の「第５図」
とあるのを「第４図」と補正する。Amendment 2.12.19 Hei 2. The brief description of the drawing is amended as follows. "Figure 5" described on page 7, line 7 in the specification
The text has been corrected to read “Figure 4.”
Claims (1)
複数の円筒状のカラーを突設し、同カラーに伝熱
的に接触する伝熱管を装設してなるクロスフイン
チユーブ形熱交換器において、上記フインの板面
に、フインの長手方向に略平行する形の帯状の複
数の切起し片を突設するとともに、前記カラーの
略中間部に、これと直角方向に複数の整流用切起
し片を突設してなることを特徴とするクロスフイ
ンチユーブ形熱交換器。 In a cross-finch tube heat exchanger, a plurality of cylindrical collars are provided protruding from the plate surfaces of a plurality of fins arranged in parallel with each other, and heat transfer tubes are installed in heat transfer contact with the collars, A plurality of band-shaped cut-and-raised pieces are provided on the plate surface of the fin to protrude approximately parallel to the longitudinal direction of the fin, and a plurality of rectifying cut-outs are provided at approximately the middle of the collar in a direction perpendicular to the cut-and-raised pieces. A cross-finch tube heat exchanger characterized by having protruding strips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9178990U JPH0449770U (en) | 1990-08-31 | 1990-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9178990U JPH0449770U (en) | 1990-08-31 | 1990-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0449770U true JPH0449770U (en) | 1992-04-27 |
Family
ID=31827727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9178990U Pending JPH0449770U (en) | 1990-08-31 | 1990-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449770U (en) |
-
1990
- 1990-08-31 JP JP9178990U patent/JPH0449770U/ja active Pending