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JPS6118358U - Gas water heater safety device - Google Patents

Gas water heater safety device

Info

Publication number
JPS6118358U
JPS6118358U JP9869384U JP9869384U JPS6118358U JP S6118358 U JPS6118358 U JP S6118358U JP 9869384 U JP9869384 U JP 9869384U JP 9869384 U JP9869384 U JP 9869384U JP S6118358 U JPS6118358 U JP S6118358U
Authority
JP
Japan
Prior art keywords
heat exchanger
water heater
safety device
gas water
heater safety
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
JP9869384U
Other languages
Japanese (ja)
Inventor
政彦 嶋津
英雄 植田
俊一 三木
Original Assignee
株式会社ノーリツ
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 by 株式会社ノーリツ filed Critical 株式会社ノーリツ
Priority to JP9869384U priority Critical patent/JPS6118358U/en
Publication of JPS6118358U publication Critical patent/JPS6118358U/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Combustion (AREA)
  • Regulation And Control Of Combustion (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】 第１図は従来例を示す全体構成図、第２図は従来例にお
ける熱電対の出力線図、第３図は本考案の一実施例を示
す全体構成図、第４図は同要部の部分正面図、第５図は
同熱電対の出力と排気閉塞率との関係を示す説明図であ
る。 １・・・・・・熱交換器、４・・曲パーナ、６・・曲燃
料弁、８・・・・・・開口、１１・・・・・・熱電対、
１４・・・・・・制御器。[Brief Description of the Drawings] Fig. 1 is an overall configuration diagram showing a conventional example, Fig. 2 is an output diagram of a thermocouple in the conventional example, and Fig. 3 is an overall configuration diagram showing an embodiment of the present invention. FIG. 4 is a partial front view of the main part, and FIG. 5 is an explanatory diagram showing the relationship between the output of the thermocouple and the exhaust gas blockage rate. DESCRIPTION OF SYMBOLS 1... Heat exchanger, 4... Curved Pana, 6... Curved fuel valve, 8... Opening, 11... Thermocouple,
14...Controller.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 熱交換器と、この熱交換器を加熱するがスバーナと、ガ
スバーナへの燃料供給を制御する燃料弁と、熱交換器の
側壁に設けた開口に該熱交換器外より臨ませた熱電対と
、上記ガスバーナ着火時の当該熱電対の出力レベルを検
出して燃料弁を開閉制御する制御器とを備えたガス湯沸
器の安全装置。A heat exchanger, a svarna for heating the heat exchanger, a fuel valve for controlling fuel supply to the gas burner, and a thermocouple facing from outside the heat exchanger through an opening provided in a side wall of the heat exchanger. A safety device for a gas water heater, comprising: a controller that detects the output level of the thermocouple when the gas burner is ignited and controls opening and closing of the fuel valve.
JP9869384U 1984-06-29 1984-06-29 Gas water heater safety device Pending JPS6118358U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9869384U JPS6118358U (en) 1984-06-29 1984-06-29 Gas water heater safety device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9869384U JPS6118358U (en) 1984-06-29 1984-06-29 Gas water heater safety device

Publications (1)

Publication Number Publication Date
JPS6118358U true JPS6118358U (en) 1986-02-03

Family

ID=30658218

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9869384U Pending JPS6118358U (en) 1984-06-29 1984-06-29 Gas water heater safety device

Country Status (1)

Country Link
JP (1) JPS6118358U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63104836U (en) * 1986-12-19 1988-07-07
JP2009041826A (en) * 2007-08-08 2009-02-26 Paloma Ind Ltd Water heater

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4938622U (en) * 1972-07-07 1974-04-05
JPS5334068B2 (en) * 1974-03-28 1978-09-19

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4938622U (en) * 1972-07-07 1974-04-05
JPS5334068B2 (en) * 1974-03-28 1978-09-19

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63104836U (en) * 1986-12-19 1988-07-07
JP2009041826A (en) * 2007-08-08 2009-02-26 Paloma Ind Ltd Water heater

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