JPH0441944U - - Google Patents

Info

Publication number
JPH0441944U
JPH0441944U JP8123690U JP8123690U JPH0441944U JP H0441944 U JPH0441944 U JP H0441944U JP 8123690 U JP8123690 U JP 8123690U JP 8123690 U JP8123690 U JP 8123690U JP H0441944 U JPH0441944 U JP H0441944U
Authority
JP
Japan
Prior art keywords
gasket
heat exchanger
outside
heat
water
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
JP8123690U
Other languages
English (en)
Other versions
JP2514243Y2 (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 JP8123690U priority Critical patent/JP2514243Y2/ja
Publication of JPH0441944U publication Critical patent/JPH0441944U/ja
Application granted granted Critical
Publication of JP2514243Y2 publication Critical patent/JP2514243Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Control Of Combustion (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)

Description

【図面の簡単な説明】
第１図は本考案に係る燃焼式湯沸器の一実施例
を放熱板の分解状態で示す斜視構成図、第２図は
同実施例装置の側面図、第３図および第４図は同
実施例装置における燃焼漏出ガスの検出作用を示
す説明図、第５図は従来の安全装置を備えた燃焼
式湯沸器の一例を示す説明図である。 １……熱交換器、２，２ａ，２ｂ……水管、３
……枠板、４……膨出部、５，６……感温センサ
、７……ガスバーナ、８……燃焼フアン、９……
排気筒、１０……給水管、１１……給湯管、１２
……胴部、１３……第１のパツキン、１４……第
２のパツキン、１５，１６……空間部、１７……
排気通路、１７ａ，１７ｂ……排気口、１８ａ，
１８ｂ……感熱センサ、１９……防熱板、２０…
…異常検知回路。

Claims (1)

    【実用新案登録請求の範囲】
  1. 熱交換器の外周に水管が間隔を介して複数巻回
    され、この水管の外側から前記熱交換器の背面側
    が防熱板によつて覆われている燃焼式湯沸器にお
    いて、前記熱交換器の背面側には、最上端の水管
    よりも上側の空間を外部に対して閉鎖する第１の
    パツキンと、最下端の水管よりも下側の空間の両
    サイドを外部に対して閉鎖する第２のパツキンと
    が熱交換器と防熱板との間に介設されて水管と水
    管の間に排気通路が形成され、この排気通路に燃
    焼ガスの漏出を検出する感熱センサが設けられて
    いることを特徴とする燃焼式湯沸器。
JP8123690U 1990-07-31 1990-07-31 燃焼式湯沸器 Expired - Fee Related JP2514243Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8123690U JP2514243Y2 (ja) 1990-07-31 1990-07-31 燃焼式湯沸器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8123690U JP2514243Y2 (ja) 1990-07-31 1990-07-31 燃焼式湯沸器

Publications (2)

Publication Number Publication Date
JPH0441944U true JPH0441944U (ja) 1992-04-09
JP2514243Y2 JP2514243Y2 (ja) 1996-10-16

Family

ID=31626997

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8123690U Expired - Fee Related JP2514243Y2 (ja) 1990-07-31 1990-07-31 燃焼式湯沸器

Country Status (1)

Country Link
JP (1) JP2514243Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016217646A (ja) * 2015-05-22 2016-12-22 株式会社ノーリツ 熱源機

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016217646A (ja) * 2015-05-22 2016-12-22 株式会社ノーリツ 熱源機

Also Published As

Publication number Publication date
JP2514243Y2 (ja) 1996-10-16

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees