JPS5821784U - Heat exchanger - Google Patents

Heat exchanger

Info

Publication number
JPS5821784U
JPS5821784U JP11100581U JP11100581U JPS5821784U JP S5821784 U JPS5821784 U JP S5821784U JP 11100581 U JP11100581 U JP 11100581U JP 11100581 U JP11100581 U JP 11100581U JP S5821784 U JPS5821784 U JP S5821784U
Authority
JP
Japan
Prior art keywords
heat exchanger
straight pipe
fins
band
metal plate
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
Application number
JP11100581U
Other languages
Japanese (ja)
Other versions
JPS6247027Y2 (en
Inventor
佐藤　昭三
濱中　亮明
美昭 青木
吉典 渡辺
玉木　義茂
尾上　陸雄
高羽　龍典
Original Assignee
三菱重工業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 三菱重工業株式会社 filed Critical 三菱重工業株式会社
Priority to JP11100581U priority Critical patent/JPS5821784U/en
Publication of JPS5821784U publication Critical patent/JPS5821784U/en
Application granted granted Critical
Publication of JPS6247027Y2 publication Critical patent/JPS6247027Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の熱交換器の実施例を示す正面図、第２図
は第１図のＡ−Ａ線断面図、第３図は従来のフィンを示
す斜視図、第４図は本考案による熱交換器の基本構造を
示す斜視図、第５図イ１口は本考案によるフィンパダ＝
ンを示す正面図、及び側面図、第６図は本考案による他
の実施例を示すフィンパターンの正面図、第７図イ９口
は本考案による他の実施例を示すフィンパターンの正面
図及び側面図、第８図は本考案によるフィンの配置列を
示す正面図、第９図は本考案によるフイパーンの応用例
を示す側面図、第１０図イ１口は針状フィンの断面図で
ある。 図面中、１は伝熱管（偏平管）、２はフィン、３・富・
・ルーバ状フィン、４は両端部、５はスリット、６は針
状フィン、７は両端部である。Fig. 1 is a front view showing an example of a conventional heat exchanger, Fig. 2 is a cross-sectional view taken along line A-A in Fig. 1, Fig. 3 is a perspective view showing a conventional fin, and Fig. 4 is a view of the present invention. Figure 5 is a perspective view showing the basic structure of the heat exchanger according to the present invention.
FIG. 6 is a front view of a fin pattern showing another embodiment of the present invention, and FIG. 7 A9 is a front view of a fin pattern showing another embodiment of the present invention. 8 is a front view showing the array of fins according to the present invention, FIG. 9 is a side view showing an example of application of the fin according to the present invention, and FIG. 10 is a cross-sectional view of the needle-like fin. be. In the drawing, 1 is a heat exchanger tube (flat tube), 2 is a fin, 3 is a heat exchanger tube (flat tube), 3 is a heat exchanger tube (flat tube), 2 is a fin,
- Louver-shaped fin, 4 is both ends, 5 is a slit, 6 is a needle-like fin, 7 is both ends.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内部に熱交換媒体を通流させる偏平管の直管部が互いに
略平行に配置されるとともに相隣合う直管部の間にフィ
ンが接合されてなる熱交換器において、両面にろう材が
クラッドされた帯状金属板の幅方向に両端部を残して多
数のスリットを打抜いてループ状フィンあるいは針状フ
ィンを形成し、当該帯状金属板をその長手方向に沿って
蛇行させるとともに幅方向両端部を前記直管部にろう付
接合してなることを特徴とする熱交換器。In a heat exchanger in which straight pipe sections of flat tubes through which a heat exchange medium flows are arranged approximately parallel to each other and fins are joined between adjacent straight pipe sections, both sides are clad with brazing material. A large number of slits are punched out in the width direction of the band-shaped metal plate leaving both ends left open to form loop-shaped fins or needle-shaped fins, and the band-shaped metal plate is meandered along its longitudinal direction, and both widthwise ends A heat exchanger characterized in that the heat exchanger is formed by brazing and joining the straight pipe portion to the straight pipe portion.
JP11100581U 1981-07-28 1981-07-28 Heat exchanger Granted JPS5821784U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11100581U JPS5821784U (en) 1981-07-28 1981-07-28 Heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11100581U JPS5821784U (en) 1981-07-28 1981-07-28 Heat exchanger

Publications (2)

Publication Number Publication Date
JPS5821784U true JPS5821784U (en) 1983-02-10
JPS6247027Y2 JPS6247027Y2 (en) 1987-12-23

Family

ID=29905350

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11100581U Granted JPS5821784U (en) 1981-07-28 1981-07-28 Heat exchanger

Country Status (1)

Country Link
JP (1) JPS5821784U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009139085A (en) * 2007-12-04 2009-06-25 Valeo Systemes Thermiques Louver type corrugated insert for heat exchanger

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5224300U (en) * 1975-08-12 1977-02-21
JPS5234448A (en) * 1975-09-12 1977-03-16 Kobe Steel Ltd Brazing method of heat exchanger
JPS5642093A (en) * 1979-09-12 1981-04-20 Hitachi Ltd Heat exchanger

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5224300U (en) * 1975-08-12 1977-02-21
JPS5234448A (en) * 1975-09-12 1977-03-16 Kobe Steel Ltd Brazing method of heat exchanger
JPS5642093A (en) * 1979-09-12 1981-04-20 Hitachi Ltd Heat exchanger

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009139085A (en) * 2007-12-04 2009-06-25 Valeo Systemes Thermiques Louver type corrugated insert for heat exchanger

Also Published As

Publication number Publication date
JPS6247027Y2 (en) 1987-12-23

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