KR890004052A - 보강금속제 허니컴구조 - Google Patents
보강금속제 허니컴구조 Download PDFInfo
- Publication number
- KR890004052A KR890004052A KR1019880009554A KR880009554A KR890004052A KR 890004052 A KR890004052 A KR 890004052A KR 1019880009554 A KR1019880009554 A KR 1019880009554A KR 880009554 A KR880009554 A KR 880009554A KR 890004052 A KR890004052 A KR 890004052A
- Authority
- KR
- South Korea
- Prior art keywords
- housing
- fluid conduit
- corrugated
- section
- thin metal
- Prior art date
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
- B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
- B01D53/9445—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC]
- B01D53/9454—Simultaneously removing carbon monoxide, hydrocarbons or nitrogen oxides making use of three-way catalysts [TWC] or four-way-catalysts [FWC] characterised by a specific device
-
- 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
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/011—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more purifying devices arranged in parallel
- F01N13/017—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more purifying devices arranged in parallel the purifying devices are arranged in a single housing
-
- 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
- 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
- F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
- F01N3/2842—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration specially adapted for monolithic supports, e.g. of honeycomb type
-
- 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
- F01N2330/02—Metallic plates or honeycombs, e.g. superposed or rolled-up corrugated or otherwise deformed sheet metal
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Toxicology (AREA)
- Analytical Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Biomedical Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Laminated Bodies (AREA)
- Exhaust Gas After Treatment (AREA)
- Vending Machines For Individual Products (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Glass Compositions (AREA)
- Supports For Pipes And Cables (AREA)
- Catalysts (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 포울드(folds), 또는 아코이온방식이나 지그재그방식으로 접었다 펼칠 수 있는 파형의 엷은 금속부분으로 구성되는 파형금속허니컴필러를 포함하는 원통형 하우징을 나타낸 사시도로서, 본 발명의 보강스트럿(reinforcing struts)을 나타냄. 제2도는 제1도와 동일한 구조를 제조할때 나타내는 구조이나 보강스트럿을 제거하고 세이크 및 베이크실험(shake and bake test)을 할수 있는 설명도. 제3도는 제1도와 동일한 장치를 나타내나 세이크 및 베이크 실험에서 내구성이 우수한 각형회단면의 보호지지링을 가진 사시도이다.
Claims (9)
- (a) 하우징(housing)과, (b) 상기 하우징내에 설치한 적어도 한쌍의 파형의 엷은 금속엘레멘트와, (c) 상기 하우징을 세그멘트(segments)로 분할하는 적어도 하나의 길이 방향으로 형성하는 금속제스트럿(strut)을 구성시켜, 상기 하우징은 그 각단에 상기 파형의 엷은 금속엘레멘트의 단부와 상기 스트럿을 결합하여 상기 금속엘레멘트와 축방향운동에 대향하는 스트럿을 보호지지하는 보호지지수단(retaining means)을 가지며, 상기 파형의 엷은 금속엘레멘트 각각은 상기 하우징의 단면의 세그멘트(segment)를 필링하고(filling), 또 상기 금속엘레멘트 각각은 다수의 악코디온식으로 접었다 펼칠 수 있는 비네스팅(nonnesting)의 파형의 엷은 금속부분을 구성하며, 필링을한 하우징의 세그멘트내에서 상기 하우징의 내부형상에 일치하도록함이 상기 하우징의 양측면에 따라 위치하도록하는 길이 방향으로 형성되는 포울드라인(fold lines)을 구성하고, 적어도 하나의 금속스트럿이 한쌍의 상기 파형 금속 부분사이에 위치하여 상기 파형의 엷은 금속엘레멘트중 하나에 위해 필링을 한 상기 하우징 단면의 세그멘트를 구성하며, 상기 스트럿의 대향하는 길이 방향 단부는 상기 하우징의 양측에 인접하여 위치하며, 악코디온식으로 접었다 펼칠 수 있는 파형의 엷은 금속부분과 중간 스트럿 또는 다수의 스트럿의 조립체는 그 하우징의 전체단면을 필링하여 유체투과성의 허니컴구조를 형성함을 특징으로 하는 유체도관(fluid conduit).
- 제1항에 있어서, 상기 보호지지수단(retaining means)은 L-형상단면을 구성함을 특징으로 한 상기 유체도관.
- 제1항에 있어서, 상기 보호지지수단은 각형단면을 구성함을 특징으로 한 상기 유체도관.
- 제1항에 있어서, 상기 보호지지수단은 정사각형단면(square cross-section)을 구성함을 특징으로 한 상기 유체도관.
- 제1항에 있어서, 상기 파형의 금속부분의 표면은 알루미늄옥시드를 포함하는 코팅으로 구성함을 특징으로 한 상기 유체도관.
- 제5항에 있어서, 상기 코팅은 오염물질을 환경적인면에서 허용되는 물질로 화학적 및/또는 물리적으로 전환시키는 촉매를 포함시킴을 특징으로 하는 상기 유체도관.
- 제1항에 있어서, 상기 하우징은 스테인레스강으로 구성함을 특징으로 한 상기 유체도관.
- 제1항에 있어서, 상기 파형의 엷은 금속은 엷은 스테인레스강을 파형으로 구성함을 특징으로 하는 상기 유체도관.
- 제1항에 있어서, 상기 하우징은 원형단면으로 구성함을 특징으로한 상기 유체도관.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US089,577 | 1987-08-26 | ||
US07/089,577 US4793136A (en) | 1987-08-26 | 1987-08-26 | Reinforced metallic honeycomb structure |
Publications (1)
Publication Number | Publication Date |
---|---|
KR890004052A true KR890004052A (ko) | 1989-04-19 |
Family
ID=22218413
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019880009554A KR890004052A (ko) | 1987-08-26 | 1988-07-28 | 보강금속제 허니컴구조 |
Country Status (8)
Country | Link |
---|---|
US (1) | US4793136A (ko) |
EP (1) | EP0304776B1 (ko) |
JP (1) | JPS6466410A (ko) |
KR (1) | KR890004052A (ko) |
AT (1) | ATE76483T1 (ko) |
AU (1) | AU2153288A (ko) |
DE (1) | DE3871286D1 (ko) |
FI (1) | FI883927A (ko) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8816514U1 (de) * | 1988-04-25 | 1989-10-26 | Emitec Gesellschaft für Emissionstechnologie mbH, 5204 Lohmar | Elektrisch beheizbarer Katalysator-Trägerkörper |
US5163291A (en) * | 1988-08-13 | 1992-11-17 | Usui Kokusai Sangyo Kabushiki Kaisha | Metal-made carrier body for exhaust gas cleaning catalyst |
JPH02294514A (ja) * | 1989-05-08 | 1990-12-05 | Usui Internatl Ind Co Ltd | 排気ガス浄化装置 |
US5525309A (en) * | 1991-01-31 | 1996-06-11 | Emitec Gesellschaft Fuer Emissionstechnologie Mbh | Honeycomb body with a plurality of disks braced against one another |
ES2072751T3 (es) * | 1991-01-31 | 1995-07-16 | Emitec Emissionstechnologie | Cuerpo de panal de abejas con varios discos apoyados entre si. |
US5194719A (en) * | 1992-04-13 | 1993-03-16 | Corning Incorporated | Strengthening and mounting slotted metal honeycomb structures |
FR2708040B1 (fr) * | 1993-07-23 | 1995-09-15 | Valeo Thermique Moteur Sa | Pot catalytique à support de catalyseurs en feuilles pour moteur à plusieurs cylindres. |
US20010033812A1 (en) * | 1997-06-24 | 2001-10-25 | Haruhiko Nagura | Catalyst converter |
KR100313037B1 (ko) * | 1997-06-24 | 2002-04-24 | 가루소닛쿠 가부시끼가이샤 | 촉매컨버터 |
DE19922357C1 (de) * | 1999-05-14 | 2000-11-09 | Helmut Swars | Wabenkörper und Verfahren zu dessen Herstellung |
US7655194B2 (en) * | 2005-01-18 | 2010-02-02 | Dcl International Inc. | Catalyst substrate support |
DE102009004706B4 (de) * | 2008-01-24 | 2020-12-17 | Schaeffler Technologies AG & Co. KG | Schwingungsdämpfer |
JP5679645B2 (ja) * | 2009-02-03 | 2015-03-04 | カルソニックカンセイ株式会社 | 金属触媒担体及びその製造方法 |
CN102798123B (zh) * | 2011-05-26 | 2016-05-04 | 中山炫能燃气科技股份有限公司 | 一种红外线金属发热体及其制作方法 |
US9759034B2 (en) * | 2012-04-20 | 2017-09-12 | Baker Hughes Incorporated | Frac plug body |
US10479678B2 (en) * | 2014-05-15 | 2019-11-19 | Lawrence Livermore National Security, Llc | Ortho-H2 refueling for extended cryogenic pressure vessel dormancy |
US10436094B2 (en) * | 2017-01-30 | 2019-10-08 | Acat Global | Swaged shell |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1567593A (en) * | 1976-10-20 | 1980-05-21 | Matsushita Electric Ind Co Ltd | Exhaust gas control equipment |
US4280926A (en) * | 1978-09-12 | 1981-07-28 | Sakai Chemical Industry Co., Ltd. | Method for producing a catalyst and a carrier therefor |
US4348360A (en) * | 1979-11-05 | 1982-09-07 | Minnesota Mining And Manufacturing Company | Catalytic converter for ozone removal in aircraft |
JPS5684621A (en) * | 1979-12-13 | 1981-07-10 | Mitsubishi Heavy Ind Ltd | Catalyst packaged to rectangular parallelepiped |
US4382323A (en) * | 1980-07-10 | 1983-05-10 | General Motors Corporation | Method for manufacturing a wound foil structure comprising distinct catalysts |
US4576800A (en) * | 1984-09-13 | 1986-03-18 | Camet, Inc. | Catalytic converter for an automobile |
DE3517035C1 (de) * | 1985-05-11 | 1986-10-30 | Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart | Matrix fuer einen katalytischen Reaktor zur Abgasreinigung |
DE3760428D1 (en) * | 1986-05-12 | 1989-09-14 | Interatom | Metallic honeycomb body, particularly a catalyst carrier, provided with a supporting wall, and its manufacturing process |
-
1987
- 1987-08-26 US US07/089,577 patent/US4793136A/en not_active Expired - Lifetime
-
1988
- 1988-07-28 KR KR1019880009554A patent/KR890004052A/ko not_active Application Discontinuation
- 1988-08-05 JP JP63194709A patent/JPS6466410A/ja active Pending
- 1988-08-17 EP EP88113304A patent/EP0304776B1/en not_active Expired - Lifetime
- 1988-08-17 AT AT88113304T patent/ATE76483T1/de active
- 1988-08-17 DE DE8888113304T patent/DE3871286D1/de not_active Expired - Lifetime
- 1988-08-25 AU AU21532/88A patent/AU2153288A/en not_active Abandoned
- 1988-08-25 FI FI883927A patent/FI883927A/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATE76483T1 (de) | 1992-06-15 |
FI883927A0 (fi) | 1988-08-25 |
EP0304776A2 (en) | 1989-03-01 |
AU2153288A (en) | 1989-03-02 |
FI883927A (fi) | 1989-02-27 |
EP0304776A3 (en) | 1990-04-25 |
US4793136A (en) | 1988-12-27 |
EP0304776B1 (en) | 1992-05-20 |
JPS6466410A (en) | 1989-03-13 |
DE3871286D1 (de) | 1992-06-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR890004052A (ko) | 보강금속제 허니컴구조 | |
KR900018502A (ko) | 배기가스 정화장치 | |
US3951730A (en) | Compressible construction | |
KR940005315A (ko) | 패킹 소자 | |
KR860006798A (ko) | 핵연료 집합체의 연료봉을 적소에 간격을 유지해서 고정시키는 장치 | |
KR840004389A (ko) | 화물 컨테이너 | |
ATE534353T1 (de) | Flexibler längsdehnbarer stent | |
KR930012071A (ko) | 오일 필터 | |
KR950032990A (ko) | 배기 가스의 촉매 처리용 촉매 수단, 촉매 컨버터 및 촉매 수단의 제조 방법 | |
KR870011453A (ko) | 열식 유량계 | |
KR880004289A (ko) | 유체접촉장치용 팽창금속(expanded metal)패킹 | |
DE69203344T2 (de) | Füllkörper und verfahren zu seiner herstellung. | |
KR900010199A (ko) | 배기가스 정화장치 | |
KR960023545A (ko) | 암거의 가요성 조인트 | |
JPS6393332A (ja) | 排気浄化装置 | |
ES2095250T3 (es) | Fabricacion de cañas. | |
KR880004287A (ko) | 증기 발생기에서 튜브를 안내하기 위한 튜브형 격자 | |
GB1056263A (en) | Filtration units | |
JP3805456B2 (ja) | アーチ構造体および屋根 | |
SU968535A1 (ru) | Пластический амортизатор | |
JPH039767Y2 (ko) | ||
SU855318A1 (ru) | Опора трубопровода | |
JPH0118180Y2 (ko) | ||
JPH039766Y2 (ko) | ||
ATE170271T1 (de) | Abstandhalter |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |