JPS6323580U - - Google Patents

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Publication number
JPS6323580U
JPS6323580U JP11676386U JP11676386U JPS6323580U JP S6323580 U JPS6323580 U JP S6323580U JP 11676386 U JP11676386 U JP 11676386U JP 11676386 U JP11676386 U JP 11676386U JP S6323580 U JPS6323580 U JP S6323580U
Authority
JP
Japan
Prior art keywords
fins
layer
heat exchanger
major axis
laminated
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
Application number
JP11676386U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP11676386U priority Critical patent/JPS6323580U/ja
Publication of JPS6323580U publication Critical patent/JPS6323580U/ja
Pending legal-status Critical Current

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  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Description

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

第１図〜第８図は本考案の実施例にかかる積層
型熱交換器を示す説明図、第９図は積層型熱交換
器を概念的に示す説明図、第１０図は従来技術に
かかる積層型熱交換器の製造方法を示す説明図、
第１１図〜第１３図はそれぞれ改良した製造方法
による積層型熱交換器を示す説明図である。 図面中、１１は平板、１２はピンフイン、１３
は凹部である。 1 to 8 are explanatory diagrams showing a laminated heat exchanger according to an embodiment of the present invention, FIG. 9 is an explanatory diagram conceptually showing a laminated heat exchanger, and FIG. 10 is a diagram according to the prior art. An explanatory diagram showing a method for manufacturing a laminated heat exchanger,
FIGS. 11 to 13 are explanatory diagrams showing laminated heat exchangers manufactured by improved manufacturing methods, respectively. In the drawing, 11 is a flat plate, 12 is a pin fin, 13
is a recess.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 平板とフインとが交互に積層され、該フイン間
を各層交互に異種ガスが交叉して流れる積層型熱
交換器において、前記平板の一方の面には断面形
状が楕円形で所定長さのピンフイン群がその長径
の方向が一定となるよう連続一体的に直立形成さ
れるとともに他方の面には前記ピンフインの先端
が陥入しうる楕円形の凹部が形成されている部材
を積層・接合してなり、且つ各層のピンフインの
断面の長径の方向がその層を流れるガスの流れの
方向と一致していることを特徴とする積層型熱交
換器。 In a stacked heat exchanger in which flat plates and fins are alternately stacked, and different gases alternately flow in each layer between the fins, a pin fin with an elliptical cross-sectional shape and a predetermined length is provided on one surface of the flat plate. The group is formed continuously and integrally upright so that the direction of the major axis is constant, and the other side is formed with an elliptical recess into which the tip of the pin fin can be inserted. Members are laminated and joined together. 1. A laminated heat exchanger characterized in that the direction of the major axis of the cross section of the pin fins in each layer coincides with the direction of the flow of gas flowing through that layer.
JP11676386U 1986-07-31 1986-07-31 Pending JPS6323580U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11676386U JPS6323580U (en) 1986-07-31 1986-07-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11676386U JPS6323580U (en) 1986-07-31 1986-07-31

Publications (1)

Publication Number Publication Date
JPS6323580U true JPS6323580U (en) 1988-02-16

Family

ID=31001656

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11676386U Pending JPS6323580U (en) 1986-07-31 1986-07-31

Country Status (1)

Country Link
JP (1) JPS6323580U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02125956A (en) * 1988-07-13 1990-05-14 Hitachi Ltd Electromagnetic type fuel injection valve
JP2007507684A (en) * 2003-10-02 2007-03-29 ハイフラックス リミティッド Heat exchanger and its use

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02125956A (en) * 1988-07-13 1990-05-14 Hitachi Ltd Electromagnetic type fuel injection valve
JP2007507684A (en) * 2003-10-02 2007-03-29 ハイフラックス リミティッド Heat exchanger and its use

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