JPS5348238A - Ventilating device - Google Patents

Ventilating device

Info

Publication number
JPS5348238A
JPS5348238A JP12285276A JP12285276A JPS5348238A JP S5348238 A JPS5348238 A JP S5348238A JP 12285276 A JP12285276 A JP 12285276A JP 12285276 A JP12285276 A JP 12285276A JP S5348238 A JPS5348238 A JP S5348238A
Authority
JP
Japan
Prior art keywords
ventilating device
exhaust
maens
assure
burner
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
JP12285276A
Other languages
Japanese (ja)
Inventor
Sadaichi Goto
Takeshi Imaizumi
Masaki Inoue
Tokuta Tomitaka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP12285276A priority Critical patent/JPS5348238A/en
Publication of JPS5348238A publication Critical patent/JPS5348238A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To assure the exhaust of the combustion gas and the raw gas by a ventilating device by providing a fluid supply pipe to a burner with a valve which is automatically opened and closed in response to start and stop of an exhaust maens.
COPYRIGHT: (C)1978,JPO&Japio
JP12285276A 1976-10-15 1976-10-15 Ventilating device Pending JPS5348238A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12285276A JPS5348238A (en) 1976-10-15 1976-10-15 Ventilating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12285276A JPS5348238A (en) 1976-10-15 1976-10-15 Ventilating device

Publications (1)

Publication Number Publication Date
JPS5348238A true JPS5348238A (en) 1978-05-01

Family

ID=14846225

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12285276A Pending JPS5348238A (en) 1976-10-15 1976-10-15 Ventilating device

Country Status (1)

Country Link
JP (1) JPS5348238A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5361838U (en) * 1976-10-28 1978-05-25

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4510541Y1 (en) * 1967-09-05 1970-05-14
JPS50276U (en) * 1973-04-11 1975-01-06
JPS5053928A (en) * 1973-09-13 1975-05-13
JPS5072227A (en) * 1973-10-30 1975-06-14
JPS50144932A (en) * 1974-05-11 1975-11-21

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4510541Y1 (en) * 1967-09-05 1970-05-14
JPS50276U (en) * 1973-04-11 1975-01-06
JPS5053928A (en) * 1973-09-13 1975-05-13
JPS5072227A (en) * 1973-10-30 1975-06-14
JPS50144932A (en) * 1974-05-11 1975-11-21

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5361838U (en) * 1976-10-28 1978-05-25

Similar Documents

Publication Publication Date Title
JPS5331030A (en) Mixture controller
JPS5243025A (en) Exhaust recircling system
JPS52133412A (en) Secondary air supply system in internal combustion engine
JPS5217128A (en) Device for measuring weight of air for internal combustion engine
JPS53109018A (en) Suction control device
JPS5292031A (en) Negative pressure reactor
JPS5351333A (en) Afterfire preventer for internal combustion engine
JPS5348238A (en) Ventilating device
JPS5413819A (en) Exhaust gas purifier for internal combustion engine
JPS52149524A (en) Air fuel ratio control device for internal combustion engine
JPS5324150A (en) Safety device for hot water boiler
JPS5233135A (en) Combustor
JPS52153035A (en) Adjustable venturi type carburetter
JPS5317830A (en) Exhaust gas recirculation amount controlling apparatus
JPS528227A (en) Throttle valve controlling device of engine
JPS5353036A (en) Combustion method and combustion device
JPS5525747A (en) Slow ignition device
JPS52153245A (en) Force-ventilated combustion device
JPS52122936A (en) Fire extinguisher for combustion device
JPS52114827A (en) Choke valve open and close device for carburettor
JPS5298815A (en) Tight seal for intake and exhaust valve seal in internal combustion en gine
JPS5324151A (en) Safety device for hot water boiler
JPS52100627A (en) Fire extinguisher for closed liquid fuel combustor
JPS5332218A (en) Fuel supply control means for gas turbine
JPS5320013A (en) Internal combustion engine