DE3761681D1 - Verfahren zur herstellung eines metallischen substrates, das als reinigungsvorrichtung von kraftfahrzeugsabgasen verwendet wird. - Google Patents
Verfahren zur herstellung eines metallischen substrates, das als reinigungsvorrichtung von kraftfahrzeugsabgasen verwendet wird.Info
- Publication number
- DE3761681D1 DE3761681D1 DE8787101747T DE3761681T DE3761681D1 DE 3761681 D1 DE3761681 D1 DE 3761681D1 DE 8787101747 T DE8787101747 T DE 8787101747T DE 3761681 T DE3761681 T DE 3761681T DE 3761681 D1 DE3761681 D1 DE 3761681D1
- Authority
- DE
- Germany
- Prior art keywords
- producing
- motor vehicle
- cleaning device
- metal substrate
- exhaust gases
- 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
Links
- 238000004140 cleaning Methods 0.000 title 1
- 239000007789 gas Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000002184 metal Substances 0.000 title 1
- 239000000758 substrate Substances 0.000 title 1
Classifications
-
- 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
-
- 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
- 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
-
- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
-
- 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
- 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
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49345—Catalytic device making
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4998—Combined manufacture including applying or shaping of fluent material
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4998—Combined manufacture including applying or shaping of fluent material
- Y10T29/49993—Filling of opening
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49995—Shaping one-piece blank by removing material
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Toxicology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Exhaust Gas After Treatment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61027243A JPS62183855A (ja) | 1986-02-10 | 1986-02-10 | 自動車排ガス浄化装置用基体の製造法 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3761681D1 true DE3761681D1 (de) | 1990-03-15 |
Family
ID=12215637
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE198787101747T Pending DE232881T1 (de) | 1986-02-10 | 1987-02-09 | Verfahren zur herstellung eines metallischen substrates, das als reinigungsvorrichtung von kraftfahrzeugsabgasen verwendet wird. |
DE8787101747T Expired - Lifetime DE3761681D1 (de) | 1986-02-10 | 1987-02-09 | Verfahren zur herstellung eines metallischen substrates, das als reinigungsvorrichtung von kraftfahrzeugsabgasen verwendet wird. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE198787101747T Pending DE232881T1 (de) | 1986-02-10 | 1987-02-09 | Verfahren zur herstellung eines metallischen substrates, das als reinigungsvorrichtung von kraftfahrzeugsabgasen verwendet wird. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4726105A (de) |
EP (1) | EP0232881B1 (de) |
JP (1) | JPS62183855A (de) |
DE (2) | DE232881T1 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4142505C2 (de) * | 1991-12-21 | 1994-12-08 | Draegerwerk Ag | Chemischer Sauerstoffgenerator mit Reaktionssteuerelementen |
DE4142504C1 (de) * | 1991-12-21 | 1993-03-18 | Draegerwerk Ag, 2400 Luebeck, De | |
JP3093598B2 (ja) * | 1995-01-13 | 2000-10-03 | 日本碍子株式会社 | 排ガス浄化装置 |
KR100351203B1 (ko) * | 2000-06-13 | 2002-09-05 | 한국기계연구원 | 하니컴체 제조장치 |
KR100340802B1 (ko) * | 2000-06-13 | 2002-06-20 | 황해웅 | 배기가스 정화용 금속담체의 대량생산용 제조장치 및 그를이용한 금속담체의 제조방법 |
JP2007119994A (ja) * | 2005-09-30 | 2007-05-17 | Mamieeru:Kk | 体形補整用ボディスーツ |
JP5278641B2 (ja) * | 2006-06-23 | 2013-09-04 | 日産自動車株式会社 | メタル基材の製造方法 |
US9144833B2 (en) | 2013-03-14 | 2015-09-29 | The Electric Materials Company | Dual-phase hot extrusion of metals |
US9844806B2 (en) | 2013-03-14 | 2017-12-19 | The Electric Materials Company | Dual-phase hot extrusion of metals |
CN110605529A (zh) * | 2018-06-15 | 2019-12-24 | 西部超导材料科技股份有限公司 | 一种多孔金属管材的制备方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB152947A (en) * | 1919-10-23 | 1921-10-27 | Crosby Steam Gage And Valve Co | Improvements in composite tubes |
GB623041A (en) * | 1946-08-31 | 1949-05-11 | Birmingham Small Arms Co Ltd | Improvements in or relating to the manufacture of metal articles |
GB927409A (en) * | 1960-12-08 | 1963-05-29 | Continental Can Co | Improvements in or relating to the manufacture of a composite stock |
GB1531134A (en) * | 1975-08-20 | 1978-11-01 | Atomic Energy Authority Uk | Methods of fabricating bodies and to bodies so fabricated |
CA1102706A (en) * | 1977-05-06 | 1981-06-09 | Rainer Scholz | Monolithic metal catalyst for the detoxication of the exhaust gases of internal combustion engines |
US4130452A (en) * | 1977-05-10 | 1978-12-19 | Indri John L | Process of constructing a ceramic catalyst support |
DE2829901A1 (de) * | 1978-07-07 | 1980-01-24 | Metallgesellschaft Ag | Verfahren zur herstellung eines bleches oder bandes mit oberflaechiger katalysatorstruktur |
DE2924592C2 (de) * | 1979-06-19 | 1983-05-26 | Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart | Verfahren zum Herstellen einer Trägermatrix für einen katalytischen Reaktor zur Abgasreinigung bei Brennkraftmaschinen von Kraftfahrzeugen |
US4331631A (en) * | 1979-11-28 | 1982-05-25 | General Motors Corporation | Enhanced oxide whisker growth on peeled Al-containing stainless steel foil |
US4318888A (en) * | 1980-07-10 | 1982-03-09 | General Motors Corporation | Wound foil structure comprising distinct catalysts |
US4299648A (en) * | 1980-08-20 | 1981-11-10 | The United States Of America As Represented By The United States Department Of Energy | Method and apparatus for drawing monocrystalline ribbon from a melt |
US4417908A (en) * | 1982-02-22 | 1983-11-29 | Corning Glass Works | Honeycomb filter and method of making it |
US4416676A (en) * | 1982-02-22 | 1983-11-22 | Corning Glass Works | Honeycomb filter and method of making it |
JPS6192790A (ja) * | 1984-10-12 | 1986-05-10 | Mitsubishi Heavy Ind Ltd | 熱交換パネルの製造方法 |
-
1986
- 1986-02-10 JP JP61027243A patent/JPS62183855A/ja active Granted
-
1987
- 1987-02-09 EP EP87101747A patent/EP0232881B1/de not_active Expired - Lifetime
- 1987-02-09 DE DE198787101747T patent/DE232881T1/de active Pending
- 1987-02-09 DE DE8787101747T patent/DE3761681D1/de not_active Expired - Lifetime
- 1987-02-10 US US07/013,444 patent/US4726105A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE232881T1 (de) | 1988-05-19 |
EP0232881A3 (en) | 1988-03-23 |
JPH0334980B2 (de) | 1991-05-24 |
JPS62183855A (ja) | 1987-08-12 |
EP0232881B1 (de) | 1990-02-07 |
US4726105A (en) | 1988-02-23 |
EP0232881A2 (de) | 1987-08-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |