JPH0174483U - - Google Patents

Info

Publication number
JPH0174483U
JPH0174483U JP1987164403U JP16440387U JPH0174483U JP H0174483 U JPH0174483 U JP H0174483U JP 1987164403 U JP1987164403 U JP 1987164403U JP 16440387 U JP16440387 U JP 16440387U JP H0174483 U JPH0174483 U JP H0174483U
Authority
JP
Japan
Prior art keywords
header
flat tubes
heat exchanger
peripheral wall
holes
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
JP1987164403U
Other languages
English (en)
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 JP1987164403U priority Critical patent/JPH0174483U/ja
Publication of JPH0174483U publication Critical patent/JPH0174483U/ja
Pending legal-status Critical Current

Links

Landscapes

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

Description

【図面の簡単な説明】
第１図から第５図はこの考案の実施例を示し、
第１図は縦断面図、第２図は横断面図、第３図は
切欠きの詳細を示す偏平管の斜視図、第４図は切
欠きの変形例を示す第３図相当の斜視図、第５図
は切欠きの他の変形例を示す第３図相当の斜視図
である。第６図および第７図は従来例を示し、第
６図は熱交換器全体の正面図、第７図は第１図相
当の縦断面図である。 １３……ヘツダ、２１……周壁、２２……流体
通路、３３，３４……貫通孔、４１，５１，６１
……切欠き。

Claims (1)

  1. 【実用新案登録請求の範囲】 ヘツダ１３に、並列状流体通路２２を有する２
    つの偏平管１１，１２がそれぞれ接続されている
    熱交換器において、 ヘツダ１３の周壁２１に２つの偏平管接続用貫
    通孔３３，３４が対向状に設けられ、両偏平管１
    １，１２が貫通孔３３，３４をそれぞれ通じてヘ
    ツダ１３内に挿入され、両偏平管１１，１２のヘ
    ツダ１３内にある部分は互いの干渉を避けうるよ
    うに折曲げられて両偏平管１１，１２の先端が周
    壁２１内面に当接させられ、両偏平管１１，１２
    のヘツダ１３内にある部分に連通路形成用切欠き
    ４１，５１，６１がそれぞれ設けられていること
    を特徴とする熱交換器。
JP1987164403U 1987-10-27 1987-10-27 Pending JPH0174483U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987164403U JPH0174483U (ja) 1987-10-27 1987-10-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987164403U JPH0174483U (ja) 1987-10-27 1987-10-27

Publications (1)

Publication Number Publication Date
JPH0174483U true JPH0174483U (ja) 1989-05-19

Family

ID=31449978

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987164403U Pending JPH0174483U (ja) 1987-10-27 1987-10-27

Country Status (1)

Country Link
JP (1) JPH0174483U (ja)

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