JPH0377154U - - Google Patents

Info

Publication number
JPH0377154U
JPH0377154U JP13723389U JP13723389U JPH0377154U JP H0377154 U JPH0377154 U JP H0377154U JP 13723389 U JP13723389 U JP 13723389U JP 13723389 U JP13723389 U JP 13723389U JP H0377154 U JPH0377154 U JP H0377154U
Authority
JP
Japan
Prior art keywords
pipe
fins
outer shell
combustion chamber
pitch
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
JP13723389U
Other languages
English (en)
Other versions
JPH0714767Y2 (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 JP13723389U priority Critical patent/JPH0714767Y2/ja
Publication of JPH0377154U publication Critical patent/JPH0377154U/ja
Application granted granted Critical
Publication of JPH0714767Y2 publication Critical patent/JPH0714767Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【図面の簡単な説明】
第1図はこの考案の実施例による熱交換器の全
体構造を示す断面図、第2図は熱交換器のフイン
・パイプ部を示す断面図、第3図はフインのピツ
チガイド形状を外胴側から見た側面図、第4図は
従来の熱交換器によるフイン・パイプ部を示す断
面図、第5図は第4図のピツチガイド形状を外胴
側から見た側面図である。 1……燃焼部、2……燃焼室、3……フイン・
パイプ部、4……排気室、5……外胴、6……フ
イン、7……パイプ、8……ピツチガイド。

Claims (1)

  1. 【実用新案登録請求の範囲】 燃焼部の燃焼室を形成する外胴と、この燃焼室
    の最下流部に設けた複数のフインと、このフイン
    を貫通する熱交換用パイプと、上記フインのパイ
    プ貫通部に設けた複数のピツチガイドを備え、 これら複数のピツチガイドのうち上記外胴とパ
    イプ間に位置するピツチガイドを、燃焼室側に対
    向するように捩り変形して外胴とパイプ間のすき
    間を塞いだことを特徴とする熱交換器。
JP13723389U 1989-11-27 1989-11-27 熱交換器 Expired - Lifetime JPH0714767Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13723389U JPH0714767Y2 (ja) 1989-11-27 1989-11-27 熱交換器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13723389U JPH0714767Y2 (ja) 1989-11-27 1989-11-27 熱交換器

Publications (2)

Publication Number Publication Date
JPH0377154U true JPH0377154U (ja) 1991-08-02
JPH0714767Y2 JPH0714767Y2 (ja) 1995-04-10

Family

ID=31684398

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13723389U Expired - Lifetime JPH0714767Y2 (ja) 1989-11-27 1989-11-27 熱交換器

Country Status (1)

Country Link
JP (1) JPH0714767Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07127911A (ja) * 1993-11-08 1995-05-19 Rinnai Corp 熱交換器
JPH08159561A (ja) * 1994-11-30 1996-06-21 Noritz Corp 熱交換装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07127911A (ja) * 1993-11-08 1995-05-19 Rinnai Corp 熱交換器
JPH08159561A (ja) * 1994-11-30 1996-06-21 Noritz Corp 熱交換装置

Also Published As

Publication number Publication date
JPH0714767Y2 (ja) 1995-04-10

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