JPS5438433A - Exhaust gas purifier - Google Patents

Exhaust gas purifier

Info

Publication number
JPS5438433A
JPS5438433A JP10480577A JP10480577A JPS5438433A JP S5438433 A JPS5438433 A JP S5438433A JP 10480577 A JP10480577 A JP 10480577A JP 10480577 A JP10480577 A JP 10480577A JP S5438433 A JPS5438433 A JP S5438433A
Authority
JP
Japan
Prior art keywords
exhaust gas
gas purifier
prevent
fire
variation
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
JP10480577A
Other languages
Japanese (ja)
Inventor
Chiaki Araida
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 JP10480577A priority Critical patent/JPS5438433A/en
Publication of JPS5438433A publication Critical patent/JPS5438433A/en
Pending legal-status Critical Current

Links

Landscapes

  • Exhaust Gas After Treatment (AREA)

Abstract

PURPOSE: To prevent the variation of exhaust gas during the cut-off of secondary air and prevent after-fire.
COPYRIGHT: (C)1979,JPO&Japio
JP10480577A 1977-09-02 1977-09-02 Exhaust gas purifier Pending JPS5438433A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10480577A JPS5438433A (en) 1977-09-02 1977-09-02 Exhaust gas purifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10480577A JPS5438433A (en) 1977-09-02 1977-09-02 Exhaust gas purifier

Publications (1)

Publication Number Publication Date
JPS5438433A true JPS5438433A (en) 1979-03-23

Family

ID=14390631

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10480577A Pending JPS5438433A (en) 1977-09-02 1977-09-02 Exhaust gas purifier

Country Status (1)

Country Link
JP (1) JPS5438433A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59163120U (en) * 1983-04-18 1984-11-01 愛知機械工業株式会社 Secondary air supply system for internal combustion engines
JPS62247279A (en) * 1986-04-21 1987-10-28 Agency Of Ind Science & Technol Forward monitoring sonar

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59163120U (en) * 1983-04-18 1984-11-01 愛知機械工業株式会社 Secondary air supply system for internal combustion engines
JPS62247279A (en) * 1986-04-21 1987-10-28 Agency Of Ind Science & Technol Forward monitoring sonar
JPH0366628B2 (en) * 1986-04-21 1991-10-18 Kogyo Gijutsuin

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