JPH0478464B2 - - Google Patents

Info

Publication number
JPH0478464B2
JPH0478464B2 JP63325428A JP32542888A JPH0478464B2 JP H0478464 B2 JPH0478464 B2 JP H0478464B2 JP 63325428 A JP63325428 A JP 63325428A JP 32542888 A JP32542888 A JP 32542888A JP H0478464 B2 JPH0478464 B2 JP H0478464B2
Authority
JP
Japan
Prior art keywords
base material
plate base
corrugated
wire mesh
honeycomb structure
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.)
Expired - Lifetime
Application number
JP63325428A
Other languages
English (en)
Japanese (ja)
Other versions
JPH02171232A (ja
Inventor
Mitsue Shimoda
Tsutomu Muto
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 JP63325428A priority Critical patent/JPH02171232A/ja
Publication of JPH02171232A publication Critical patent/JPH02171232A/ja
Publication of JPH0478464B2 publication Critical patent/JPH0478464B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors
    • F01N3/2803—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
    • F01N3/2807—Metal other than sintered metal
    • F01N3/281—Metallic honeycomb monoliths made of stacked or rolled sheets, foils or plates
    • F01N3/2821—Metallic honeycomb monoliths made of stacked or rolled sheets, foils or plates the support being provided with means to enhance the mixing process inside the converter, e.g. sheets, plates or foils with protrusions or projections to create turbulence
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors
    • F01N3/2803—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
    • F01N3/2807—Metal other than sintered metal
    • F01N3/281—Metallic honeycomb monoliths made of stacked or rolled sheets, foils or plates
    • F01N3/2814—Metallic honeycomb monoliths made of stacked or rolled sheets, foils or plates all sheets, plates or foils being corrugated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2330/00—Structure of catalyst support or particle filter
    • F01N2330/02—Metallic plates or honeycombs, e.g. superposed or rolled-up corrugated or otherwise deformed sheet metal
    • F01N2330/04—Methods of manufacturing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2330/00—Structure of catalyst support or particle filter
    • F01N2330/30—Honeycomb supports characterised by their structural details
    • F01N2330/38—Honeycomb supports characterised by their structural details flow channels with means to enhance flow mixing,(e.g. protrusions or projections)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Laminated Bodies (AREA)
JP63325428A 1988-12-23 1988-12-23 ハニカム構造体 Granted JPH02171232A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63325428A JPH02171232A (ja) 1988-12-23 1988-12-23 ハニカム構造体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63325428A JPH02171232A (ja) 1988-12-23 1988-12-23 ハニカム構造体

Publications (2)

Publication Number Publication Date
JPH02171232A JPH02171232A (ja) 1990-07-02
JPH0478464B2 true JPH0478464B2 (en]) 1992-12-11

Family

ID=18176747

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63325428A Granted JPH02171232A (ja) 1988-12-23 1988-12-23 ハニカム構造体

Country Status (1)

Country Link
JP (1) JPH02171232A (en])

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06246167A (ja) * 1993-02-23 1994-09-06 Usui Internatl Ind Co Ltd ハニカム体
JP2006015184A (ja) * 2004-06-30 2006-01-19 Micro Reactor System:Kk 環境浄化マイクロリアクターシステム
JP2006015181A (ja) * 2004-06-30 2006-01-19 Micro Reactor System:Kk 新規触媒担持構造体及びそれを用いたディーゼル微粒子除去装置
JP6505336B1 (ja) * 2017-08-08 2019-04-24 株式会社キャタラー 排ガス浄化用のメタル基材及びそれを用いた排ガス浄化装置

Also Published As

Publication number Publication date
JPH02171232A (ja) 1990-07-02

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