DE69921392D1 - Dünnwandiger Wabenkörper und Verfahren zu seiner Verstärkung - Google Patents

Dünnwandiger Wabenkörper und Verfahren zu seiner Verstärkung

Info

Publication number
DE69921392D1
DE69921392D1 DE69921392T DE69921392T DE69921392D1 DE 69921392 D1 DE69921392 D1 DE 69921392D1 DE 69921392 T DE69921392 T DE 69921392T DE 69921392 T DE69921392 T DE 69921392T DE 69921392 D1 DE69921392 D1 DE 69921392D1
Authority
DE
Germany
Prior art keywords
strengthening
thin
honeycomb body
walled honeycomb
walled
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
DE69921392T
Other languages
English (en)
Other versions
DE69921392T2 (de
Inventor
Yukihito Ichikawa
Koichi Ikeshima
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators 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 NGK Insulators Ltd filed Critical NGK Insulators Ltd
Publication of DE69921392D1 publication Critical patent/DE69921392D1/de
Application granted granted Critical
Publication of DE69921392T2 publication Critical patent/DE69921392T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F01N3/2825—Ceramics
    • F01N3/2828—Ceramic multi-channel monoliths, e.g. honeycombs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
    • 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
    • F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
    • F01N2260/18—Exhaust treating devices having provisions not otherwise provided for for improving rigidity, e.g. by wings, ribs
    • 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
    • F01N2330/06—Ceramic, e.g. monoliths
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24149—Honeycomb-like
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24149—Honeycomb-like
    • Y10T428/24157—Filled honeycomb cells [e.g., solid substance in cavities, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24149—Honeycomb-like
    • Y10T428/24165—Hexagonally shaped cavities

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Laminated Bodies (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
DE69921392T 1998-06-18 1999-06-17 Dünnwandiger Wabenkörper und Verfahren zu seiner Verstärkung Expired - Lifetime DE69921392T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP17110898A JP3394449B2 (ja) 1998-06-18 1998-06-18 薄壁ハニカム構造体およびその補強方法
JP17110898 1998-06-18

Publications (2)

Publication Number Publication Date
DE69921392D1 true DE69921392D1 (de) 2004-12-02
DE69921392T2 DE69921392T2 (de) 2005-06-09

Family

ID=15917129

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69921392T Expired - Lifetime DE69921392T2 (de) 1998-06-18 1999-06-17 Dünnwandiger Wabenkörper und Verfahren zu seiner Verstärkung

Country Status (5)

Country Link
US (3) US6352756B1 (de)
EP (1) EP0965735B1 (de)
JP (1) JP3394449B2 (de)
CA (1) CA2274928C (de)
DE (1) DE69921392T2 (de)

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JP3394449B2 (ja) * 1998-06-18 2003-04-07 日本碍子株式会社 薄壁ハニカム構造体およびその補強方法
JP3553424B2 (ja) * 1999-06-22 2004-08-11 日本碍子株式会社 セラミックハニカム構造体、セラミックハニカム触媒担体及びこれらを用いたセラミックハニカム触媒コンバータ
DE10024038A1 (de) * 2000-05-13 2001-11-22 Dmc2 Degussa Metals Catalysts Wabenkörper aus einem keramischen Material mit verbesserter radialer Druckfestigkeit
JP2002172304A (ja) * 2000-09-26 2002-06-18 Ngk Insulators Ltd 複層構造ハニカムフィルタ及びその製造方法
JP4610135B2 (ja) * 2001-08-21 2011-01-12 盛和工業株式会社 光触媒担持体とその多孔性基材の製造方法
US20030129102A1 (en) * 2002-01-08 2003-07-10 Turek Alan Gerard Exhaust emissions control devices comprising adhesive
JPWO2003067042A1 (ja) * 2002-02-05 2005-06-02 イビデン株式会社 排気ガス浄化用ハニカムフィルタ
JPWO2003067041A1 (ja) 2002-02-05 2005-06-02 イビデン株式会社 排気ガス浄化用ハニカムフィルタ、接着剤、塗布材、及び、排気ガス浄化用ハニカムフィルタの製造方法
JP4294964B2 (ja) * 2002-03-15 2009-07-15 日本碍子株式会社 セラミックスハニカム構造体の製造方法
WO2003081001A1 (fr) * 2002-03-22 2003-10-02 Ibiden Co., Ltd. Filtre en nid d'abeille pour clarification de gaz d'echappement
CN1699921A (zh) * 2002-03-27 2005-11-23 日本碍子株式会社 蜂窝结构体的外周畸变度的测定方法
ES2295617T3 (es) * 2002-04-11 2008-04-16 Ibiden Co., Ltd. Filtro de nido de abejas para clarificar gas de escape.
BR0314131A (pt) 2002-09-23 2005-07-26 Haas Inc John I ácidos de lúpulo como substituintes de antibióticos em rações de animais
JP4001800B2 (ja) * 2002-09-25 2007-10-31 日本碍子株式会社 ハニカム触媒担体の製造方法
JP4504660B2 (ja) * 2003-11-13 2010-07-14 日本碍子株式会社 セラミックハニカム構造体
US7084180B2 (en) * 2004-01-28 2006-08-01 Velocys, Inc. Fischer-tropsch synthesis using microchannel technology and novel catalyst and microchannel reactor
US20080003416A1 (en) * 2005-01-19 2008-01-03 Watson Rodney B Decorative Articles for Automotive Glazing and Methods of Making the Same
US20060159893A1 (en) * 2005-01-19 2006-07-20 Visteon Global Technologies, Inc. Decorative articles for automotive glazing and methods of making same
TWI252514B (en) * 2005-06-15 2006-04-01 Ind Tech Res Inst Strained germanium field effect transistor and manufacturing method thereof
US7553349B2 (en) 2005-08-26 2009-06-30 Corning Incorporated Composite coatings for thin-walled ceramic honeycomb structures
JP5134377B2 (ja) * 2006-02-10 2013-01-30 日本碍子株式会社 ハニカムセグメント及びハニカム構造体
WO2007111199A1 (ja) * 2006-03-24 2007-10-04 Ngk Insulators, Ltd. 焼結体、発光管及びその製造方法
WO2007116665A1 (ja) 2006-03-30 2007-10-18 Ngk Insulators, Ltd. 接合体、ハニカムセグメント接合体、及びそれを用いたハニカム構造体
JP2007302542A (ja) * 2006-05-15 2007-11-22 Denso Corp セラミックハニカム成形体の焼成用治具
EP1930061B1 (de) 2006-12-07 2018-10-03 NGK Insulators, Ltd. Bindungsmaterialzusammensetzung und herstellungsverfahren dafür, verbundener körper und herstellungsverfahren dafür
EP1939261B1 (de) 2006-12-25 2010-03-31 Ngk Insulators, Ltd. Verbundener Körper und Herstellungsverfahren dafür
KR100924950B1 (ko) * 2007-09-18 2009-11-06 한국에너지기술연구원 셀룰로우스 섬유를 열처리하여 얻어진 마이크로튜블 하니컴탄소체 및 그 제조방법, 이 마이크로튜블 하니컴 탄소체를이용한 마이크로튜블 반응기 모듈 및 그 제조방법, 이마이크로튜블 반응기 모듈을 이용한 마이크로 촉매반응장치
DE102008004036B3 (de) * 2008-01-11 2009-07-09 Audi Ag Verfahren zur Herstellung eines Wabenstrukturkörpers für einen Katalysator eines Kraftfahrzeuges sowie Wabenstrukturkörper-Rohling
US9126869B1 (en) * 2013-03-15 2015-09-08 Ibiden Co., Ltd. Method for manufacturing aluminum-titanate-based ceramic honeycomb structure
US10232299B2 (en) 2014-09-11 2019-03-19 Ngk Insulators, Ltd. Honeycomb structure
JP6699187B2 (ja) * 2016-01-18 2020-05-27 富士通株式会社 排気浄化装置
EP3466909A4 (de) * 2016-05-31 2020-01-08 N.E. Chemcat Corporation Verfahren zur herstellung einer zylindrischen wabenstruktur mit einem film und verfahren zur herstellung eines katalysators
WO2018037637A1 (ja) * 2016-08-26 2018-03-01 エヌ・イーケムキャット株式会社 ハニカム構造体、ハニカム構造型触媒および製造方法
JP6809963B2 (ja) * 2017-03-30 2021-01-06 日本碍子株式会社 ハニカム構造体
USD864642S1 (en) 2018-05-02 2019-10-29 Yeti Coolers, Llc Seat
JP2022142543A (ja) * 2021-03-16 2022-09-30 日本碍子株式会社 ハニカム構造体及び電気加熱式担体

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Also Published As

Publication number Publication date
CA2274928A1 (en) 1999-12-18
EP0965735A3 (de) 2002-06-26
CA2274928C (en) 2002-12-03
EP0965735A2 (de) 1999-12-22
US6656298B2 (en) 2003-12-02
US7022376B2 (en) 2006-04-04
JP3394449B2 (ja) 2003-04-07
US20040052941A1 (en) 2004-03-18
US6352756B1 (en) 2002-03-05
EP0965735B1 (de) 2004-10-27
JP2000000809A (ja) 2000-01-07
DE69921392T2 (de) 2005-06-09
US20020022109A1 (en) 2002-02-21

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Legal Events

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