JPH0410247U - - Google Patents

Info

Publication number
JPH0410247U
JPH0410247U JP5108790U JP5108790U JPH0410247U JP H0410247 U JPH0410247 U JP H0410247U JP 5108790 U JP5108790 U JP 5108790U JP 5108790 U JP5108790 U JP 5108790U JP H0410247 U JPH0410247 U JP H0410247U
Authority
JP
Japan
Prior art keywords
duct
prevention device
wall
combustion
heat resistance
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
JP5108790U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0740837Y2 (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 JP1990051087U priority Critical patent/JPH0740837Y2/ja
Publication of JPH0410247U publication Critical patent/JPH0410247U/ja
Application granted granted Critical
Publication of JPH0740837Y2 publication Critical patent/JPH0740837Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Regulation And Control Of Combustion (AREA)
  • Control Of Combustion (AREA)
JP1990051087U 1990-05-16 1990-05-16 燃焼機器の過熱防止装置 Expired - Lifetime JPH0740837Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990051087U JPH0740837Y2 (ja) 1990-05-16 1990-05-16 燃焼機器の過熱防止装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990051087U JPH0740837Y2 (ja) 1990-05-16 1990-05-16 燃焼機器の過熱防止装置

Publications (2)

Publication Number Publication Date
JPH0410247U true JPH0410247U (US06623731-20030923-C00052.png) 1992-01-29
JPH0740837Y2 JPH0740837Y2 (ja) 1995-09-20

Family

ID=31570206

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990051087U Expired - Lifetime JPH0740837Y2 (ja) 1990-05-16 1990-05-16 燃焼機器の過熱防止装置

Country Status (1)

Country Link
JP (1) JPH0740837Y2 (US06623731-20030923-C00052.png)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5962439U (ja) * 1982-10-19 1984-04-24 株式会社ノーリツ 湯沸器の安全装置
JPS6317945U (US06623731-20030923-C00052.png) * 1986-07-21 1988-02-05

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5962439U (ja) * 1982-10-19 1984-04-24 株式会社ノーリツ 湯沸器の安全装置
JPS6317945U (US06623731-20030923-C00052.png) * 1986-07-21 1988-02-05

Also Published As

Publication number Publication date
JPH0740837Y2 (ja) 1995-09-20

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term