ES2086216T3 - Procedimiento para soldar cuerpos soporte de catalizadores de gas de escape. - Google Patents
Procedimiento para soldar cuerpos soporte de catalizadores de gas de escape.Info
- Publication number
- ES2086216T3 ES2086216T3 ES93901700T ES93901700T ES2086216T3 ES 2086216 T3 ES2086216 T3 ES 2086216T3 ES 93901700 T ES93901700 T ES 93901700T ES 93901700 T ES93901700 T ES 93901700T ES 2086216 T3 ES2086216 T3 ES 2086216T3
- Authority
- ES
- Spain
- Prior art keywords
- procedure
- exhaust gas
- gas catalysts
- welding
- bodies support
- 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
- 239000003054 catalyst Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 abstract 3
- 239000007788 liquid Substances 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
-
- B01J35/56—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
- B23K1/0014—Brazing of honeycomb sandwich structures
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49345—Catalytic device making
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Catalysts (AREA)
Abstract
LA APLICACION DE SOLDADURA EN SOPORTES DE CATALIZADOR DE ESTRUCTURA FINA EN PUEDE TENER PROBLEMAS. LA INVENCION PROPONE QUE EL POLVO PARA SOLDAR DE UN TAMAÑO DE PARTICULA ADECUADO SEA PRIMERO DISPERSADO EN UNA MEZCLA LIQUIDA DE AGLOMERANTE Y LIQUIDO, QUE SE INUNDEN LOS CANALES DE FLUJO DE GAS EN EL SOPORTE DEL CATALIZADOR CON ESTA MEZCLA Y QUE SE ELIMINE EL EXCESO DE MEZCLA A PARTIR DE LOS CANALES. EL PROCEDIMIENTO ES ADECUADO PARA SU UTILIZACION EN LA FABRICACION DE CATALIZADORES DE GASES DE ESCAPE PARA VEHICULOS A MOTOR.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4142533A DE4142533A1 (de) | 1991-12-21 | 1991-12-21 | Verfahren zum verloeten von traegerkoerpern von abgaskatalysatoren |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2086216T3 true ES2086216T3 (es) | 1996-06-16 |
Family
ID=6447854
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93901700T Expired - Lifetime ES2086216T3 (es) | 1991-12-21 | 1992-12-17 | Procedimiento para soldar cuerpos soporte de catalizadores de gas de escape. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5242101A (es) |
EP (1) | EP0617650B1 (es) |
JP (1) | JP2836962B2 (es) |
KR (1) | KR100259479B1 (es) |
DE (2) | DE4142533A1 (es) |
ES (1) | ES2086216T3 (es) |
MX (1) | MX9207055A (es) |
TW (1) | TW224061B (es) |
WO (1) | WO1993012908A1 (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19507385C2 (de) * | 1994-05-07 | 1996-07-25 | Bernd Meinecke | Metallträger-Körper für Abgas- und Abluftreinigungsanlagen |
DE19649315A1 (de) * | 1996-11-28 | 1998-06-04 | Kreidtler Medizin Technik Gmbh | Verfahren zum Verbinden von zwei Metallteilen |
DE10000108A1 (de) * | 2000-01-04 | 2001-07-05 | Emitec Emissionstechnologie | Verfahren zur Herstellung eines Wabenkörpers unter Verwendung schon mit Wash-Coat beschichteter Blechfolien |
DE10200069A1 (de) * | 2002-01-03 | 2003-07-24 | Emitec Emissionstechnologie | Wabenstruktur und Verfahren zu deren Beleimung und Belotung |
US7108893B2 (en) * | 2002-09-23 | 2006-09-19 | Delphi Technologies, Inc. | Spray system with combined kinetic spray and thermal spray ability |
US7125586B2 (en) * | 2003-04-11 | 2006-10-24 | Delphi Technologies, Inc. | Kinetic spray application of coatings onto covered materials |
US20050214474A1 (en) * | 2004-03-24 | 2005-09-29 | Taeyoung Han | Kinetic spray nozzle system design |
US20060040048A1 (en) * | 2004-08-23 | 2006-02-23 | Taeyoung Han | Continuous in-line manufacturing process for high speed coating deposition via a kinetic spray process |
US20060038044A1 (en) * | 2004-08-23 | 2006-02-23 | Van Steenkiste Thomas H | Replaceable throat insert for a kinetic spray nozzle |
US20070074656A1 (en) * | 2005-10-04 | 2007-04-05 | Zhibo Zhao | Non-clogging powder injector for a kinetic spray nozzle system |
BR112014005075A2 (pt) * | 2011-09-05 | 2017-03-28 | Basf Corp | métodos para aplicação de um material de brasagem a uma matriz alveolar de metal e para a fabricação de uma matriz alveolar de metal, e, matriz alveolar de metal |
US10190502B2 (en) | 2016-06-23 | 2019-01-29 | Delavan Inc. | Brazing components and techniques |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3291631A (en) * | 1963-02-01 | 1966-12-13 | Neirad Ind Inc | Technique for coating articles using streams of particles in laminar flow |
US3479731A (en) * | 1967-06-13 | 1969-11-25 | Gen Motors Corp | Brazing method |
US3722071A (en) * | 1971-09-30 | 1973-03-27 | Aeronca Inc | Brazing powder deposition method |
FR2182614B1 (es) * | 1972-03-17 | 1978-05-05 | Louyot Comptoir Lyon Alemand | |
DE2302746A1 (de) * | 1973-01-20 | 1974-07-25 | Sueddeutsche Kuehler Behr | Traegermatrix fuer einen katalytischen reaktor zur abgasreinigung bei brennkraftmaschinen, insb. ottomotoren von kraftfahrzeugen, sowie ein herstellungsverfahren |
DE2303746C2 (de) * | 1973-01-26 | 1975-03-27 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Herstellung von 1-Amino-4-bromanthrachinon-2-sulfonsäure |
US3844027A (en) * | 1973-06-25 | 1974-10-29 | Chrysler Corp | Copper brazing of matrix structures |
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 |
DE2947694C2 (de) * | 1979-11-27 | 1985-08-01 | Sintermetallwerk Krebsöge GmbH, 5608 Radevormwald | Katalytträgermatrix zum Reinigen von Brennkraftmaschinen-Abgasen |
DE3037796C2 (de) * | 1980-10-07 | 1983-06-30 | Interatom Internationale Atomreaktorbau Gmbh, 5060 Bergisch Gladbach | Verfahren zum Löten und dessen Verwendung |
DE3332000A1 (de) * | 1983-09-05 | 1985-04-25 | INTERATOM GmbH, 5060 Bergisch Gladbach | Verfahren zum beloten von feinen strukturen aus duennen zu verloetenden blechen, insbesondere von abgaskatalysator-traegerkoerpern |
FR2577616B3 (fr) * | 1985-02-14 | 1987-07-17 | Volkswagen Ag | Procede de fabrication d'un corps de support metallique pour convertisseur d'epuration des gaz d'echappement, et corps de support metallique fabrique selon ce procede |
DE3603882A1 (de) * | 1985-02-14 | 1986-08-14 | Volkswagen AG, 3180 Wolfsburg | Verfahren zur herstellung eines metall-traegerkoerpers fuer einen konverter zur abgasreinigung und nach diesem verfahren hergestellter metall-traegerkoerper |
DE3608120A1 (de) * | 1986-03-12 | 1987-09-17 | Thyssen Industrie | Koerper aus duennwandigem, aluminiumhaltigem edelstahl |
EP0245737B1 (de) * | 1986-05-12 | 1989-08-23 | INTERATOM Gesellschaft mit beschränkter Haftung | Wabenkörper, insbesondere Katalysator-Trägerkörper, mit gegensinnig verschlungenen Metallblechschichten und Verfahren zu seiner Herstellung |
DE3726502C3 (de) * | 1986-08-21 | 1995-05-04 | Volkswagen Ag | Verfahren zur Herstellung eines Metall-Trägerkörpers |
DE8631017U1 (es) * | 1986-11-20 | 1988-07-14 | Emitec Gesellschaft Fuer Emissionstechnologie Mbh, 5204 Lohmar, De | |
DE8702284U1 (es) * | 1987-02-14 | 1987-07-02 | Steitz Maschinenbau Gmbh, 4200 Oberhausen, De | |
DE3712279A1 (de) * | 1987-04-10 | 1988-10-20 | Boedrich & Strecker | Luftreinigungsvorrichtung |
DE3726072A1 (de) * | 1987-08-06 | 1989-02-16 | Thyssen Edelstahlwerke Ag | Loet-verfahren |
JP2545564B2 (ja) * | 1987-12-28 | 1996-10-23 | 臼井国際産業株式会社 | 排気ガス浄化用触媒を担持するための金属製担持母体の製造方法 |
DD271860A1 (de) * | 1988-05-09 | 1989-09-20 | Halle Baumaschinen | Pneumo-mechanisch selbstreinigender schweissbrenner |
US5105516A (en) * | 1989-03-23 | 1992-04-21 | Honda Giken Kogyo Kabushiki Kaisha | Apparatus for assembling catalytic converter |
DE4017886A1 (de) * | 1990-06-02 | 1991-12-05 | Austenit Ges Fuer Schweisstech | Formiergasgeraet |
-
1991
- 1991-12-21 DE DE4142533A patent/DE4142533A1/de not_active Withdrawn
-
1992
- 1992-11-24 TW TW081109404A patent/TW224061B/zh active
- 1992-12-07 MX MX9207055A patent/MX9207055A/es not_active IP Right Cessation
- 1992-12-11 US US07/989,174 patent/US5242101A/en not_active Expired - Lifetime
- 1992-12-17 ES ES93901700T patent/ES2086216T3/es not_active Expired - Lifetime
- 1992-12-17 KR KR1019940702170A patent/KR100259479B1/ko not_active IP Right Cessation
- 1992-12-17 WO PCT/EP1992/002940 patent/WO1993012908A1/de active IP Right Grant
- 1992-12-17 JP JP5511259A patent/JP2836962B2/ja not_active Expired - Fee Related
- 1992-12-17 EP EP93901700A patent/EP0617650B1/de not_active Expired - Lifetime
- 1992-12-17 DE DE59206201T patent/DE59206201D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2836962B2 (ja) | 1998-12-14 |
DE59206201D1 (de) | 1996-06-05 |
WO1993012908A1 (de) | 1993-07-08 |
KR940703728A (ko) | 1994-12-12 |
KR100259479B1 (ko) | 2000-06-15 |
EP0617650B1 (de) | 1996-05-01 |
DE4142533A1 (de) | 1993-06-24 |
US5242101A (en) | 1993-09-07 |
JPH07502933A (ja) | 1995-03-30 |
MX9207055A (es) | 1994-05-31 |
EP0617650A1 (de) | 1994-10-05 |
TW224061B (es) | 1994-05-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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