JPS6458350A - Preparation of carrier of catalyst for purifying exhaust gas - Google Patents

Preparation of carrier of catalyst for purifying exhaust gas

Info

Publication number
JPS6458350A
JPS6458350A JP62214376A JP21437687A JPS6458350A JP S6458350 A JPS6458350 A JP S6458350A JP 62214376 A JP62214376 A JP 62214376A JP 21437687 A JP21437687 A JP 21437687A JP S6458350 A JPS6458350 A JP S6458350A
Authority
JP
Japan
Prior art keywords
main body
plate material
catalysts
carrier
plane plate
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
JP62214376A
Other languages
Japanese (ja)
Other versions
JP2577571B2 (en
Inventor
Tsutomu Muto
Tetsuo Toyoda
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.)
Showa Aircraft Industry Co Ltd
Original Assignee
Showa Aircraft Industry Co 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 Showa Aircraft Industry Co Ltd filed Critical Showa Aircraft Industry Co Ltd
Priority to JP62214376A priority Critical patent/JP2577571B2/en
Publication of JPS6458350A publication Critical patent/JPS6458350A/en
Application granted granted Critical
Publication of JP2577571B2 publication Critical patent/JP2577571B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Catalysts (AREA)

Abstract

PURPOSE:To increase the adhered area of catalysts and simplify the preparing process by overlapping a plane plate and a corrugated plate material alternately and winding up, forming a honeycomb type carrier main body and restraining the outer surface of the main body by a restraint means. CONSTITUTION:A belt-shaped plane plate material 1 and a belt-shaped corrugated plate material 2 in a given form with recessed and projected sections and formed continuously with curves and bendings are provided. Said plane plate material 1 and corrugated material 2 are overlapped alternately and wound up to make honeycomb shape and form a carrier main body 3 constituted of catalysts affixed to a number of inner surfaces. The outer surface of said main body 3 is restrained by a restraint means 4 and retain the winding up state of the main body 3. As a result, the affixed area of the catalysts can be enlarged and the preparing process can be simplified.
JP62214376A 1987-08-28 1987-08-28 Method for producing base for supporting exhaust gas purifying catalyst Expired - Lifetime JP2577571B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62214376A JP2577571B2 (en) 1987-08-28 1987-08-28 Method for producing base for supporting exhaust gas purifying catalyst

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62214376A JP2577571B2 (en) 1987-08-28 1987-08-28 Method for producing base for supporting exhaust gas purifying catalyst

Publications (2)

Publication Number Publication Date
JPS6458350A true JPS6458350A (en) 1989-03-06
JP2577571B2 JP2577571B2 (en) 1997-02-05

Family

ID=16654761

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62214376A Expired - Lifetime JP2577571B2 (en) 1987-08-28 1987-08-28 Method for producing base for supporting exhaust gas purifying catalyst

Country Status (1)

Country Link
JP (1) JP2577571B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6617045B2 (en) 2001-03-02 2003-09-09 Nippon Steel Corporation Metallic carrier, for automobile exhaust gas purification, made of thin metal foil and method of producing the same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56107134U (en) * 1980-01-18 1981-08-20
JPS56126450A (en) * 1980-02-19 1981-10-03 Johnson Matthey Co Ltd Catalytic device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56107134U (en) * 1980-01-18 1981-08-20
JPS56126450A (en) * 1980-02-19 1981-10-03 Johnson Matthey Co Ltd Catalytic device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6617045B2 (en) 2001-03-02 2003-09-09 Nippon Steel Corporation Metallic carrier, for automobile exhaust gas purification, made of thin metal foil and method of producing the same

Also Published As

Publication number Publication date
JP2577571B2 (en) 1997-02-05

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