JPH01144668U - - Google Patents

Info

Publication number
JPH01144668U
JPH01144668U JP3706588U JP3706588U JPH01144668U JP H01144668 U JPH01144668 U JP H01144668U JP 3706588 U JP3706588 U JP 3706588U JP 3706588 U JP3706588 U JP 3706588U JP H01144668 U JPH01144668 U JP H01144668U
Authority
JP
Japan
Prior art keywords
spiral
heat exchanger
welded
sealing material
gap
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
JP3706588U
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 JP3706588U priority Critical patent/JPH01144668U/ja
Publication of JPH01144668U publication Critical patent/JPH01144668U/ja
Pending legal-status Critical Current

Links

Landscapes

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

Description

【図面の簡単な説明】
図面は本考案スパイラル式熱交換器のシール溶
接部を示す要部断面図である。 1,1a,1b……伝熱板、2,4……シール
材、3,5……溶接部、6……空隙部、7……連
通部、8……ピン。

Claims (1)

    【実用新案登録請求の範囲】
  1. 2枚の伝熱板をスパイラル状に巻いて、2媒体
    間の熱交換をするスパイラル式熱交換器において
    、媒体通路の端縁部の少し内方へスパイラル状に
    シール材を挿入して溶接すると共に最外端縁部に
    シール材を挿入して溶接し、両シール材間に空隙
    部を設け、この空隙部と外部との連通部を設けた
    ことを特徴とするスパイラル式熱交換器。
JP3706588U 1988-03-18 1988-03-18 Pending JPH01144668U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3706588U JPH01144668U (ja) 1988-03-18 1988-03-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3706588U JPH01144668U (ja) 1988-03-18 1988-03-18

Publications (1)

Publication Number Publication Date
JPH01144668U true JPH01144668U (ja) 1989-10-04

Family

ID=31263648

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3706588U Pending JPH01144668U (ja) 1988-03-18 1988-03-18

Country Status (1)

Country Link
JP (1) JPH01144668U (ja)

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