JPS587083U - Heat exchanger - Google Patents
Heat exchangerInfo
- Publication number
- JPS587083U JPS587083U JP9881881U JP9881881U JPS587083U JP S587083 U JPS587083 U JP S587083U JP 9881881 U JP9881881 U JP 9881881U JP 9881881 U JP9881881 U JP 9881881U JP S587083 U JPS587083 U JP S587083U
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- burring
- dimension
- abstract
- enlarged
- 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
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はクロスフィンチューブ式熱交換器の要部断面図
、第２図はその拡大図で共に従来例を示す図、第３図は
本考案による熱交換器の要部拡大断面図である。
１・・・フィン、２・・・バーリング部、３・・・伝熱
管、７・・・接触面、８・・・半円状の曲げ形状、Ａ・
・・フィン間隔、Ｂ・・・バーリング高さ。なお、図中
同一符号は同一または相当部分を示す。Fig. 1 is a sectional view of the main part of a cross-fin tube heat exchanger, Fig. 2 is an enlarged view of the cross-fin tube heat exchanger, both showing a conventional example, and Fig. 3 is an enlarged sectional view of the main part of the heat exchanger according to the present invention. . DESCRIPTION OF SYMBOLS 1... Fin, 2... Burring part, 3... Heat exchanger tube, 7... Contact surface, 8... Semicircular bending shape, A.
...Fin spacing, B...Burring height. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
しバーリング部２の根本に半円状の曲げ部８を有すると
ともにフィン間隔（へ寸法）よりバーリング２の立上り
寸法の寸法）をわずかに大きくしたことを特徴とする熱
交換器。The burring 2 of the fiber 1 into which the heat exchanger tube 3 is inserted is made into a straight tube, and has a semicircular bent part 8 at the base of the burring part 2, and the rising dimension of the burring 2 is slightly smaller than the fin spacing (dimension). A heat exchanger characterized by being enlarged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9881881U JPS587083U (en) | 1981-07-02 | 1981-07-02 | Heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9881881U JPS587083U (en) | 1981-07-02 | 1981-07-02 | Heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS587083U true JPS587083U (en) | 1983-01-18 |
Family
ID=29893566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9881881U Pending JPS587083U (en) | 1981-07-02 | 1981-07-02 | Heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS587083U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03138080A (en) * | 1989-10-20 | 1991-06-12 | Showa Alum Corp | Manufacture of tube with plate fin |
| WO2013076907A1 (en) * | 2011-11-25 | 2013-05-30 | パナソニック株式会社 | Fin-tube type heat exchanger |
-
1981
- 1981-07-02 JP JP9881881U patent/JPS587083U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03138080A (en) * | 1989-10-20 | 1991-06-12 | Showa Alum Corp | Manufacture of tube with plate fin |
| WO2013076907A1 (en) * | 2011-11-25 | 2013-05-30 | パナソニック株式会社 | Fin-tube type heat exchanger |
| JPWO2013076907A1 (en) * | 2011-11-25 | 2015-04-27 | パナソニックＩｐマネジメント株式会社 | Finned tube heat exchanger |
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