ES2041670T3 - Cuerpo porta-catalizador metalico y procedimiento para su fabricacion. - Google Patents

Cuerpo porta-catalizador metalico y procedimiento para su fabricacion.

Info

Publication number
ES2041670T3
ES2041670T3 ES198787116531T ES87116531T ES2041670T3 ES 2041670 T3 ES2041670 T3 ES 2041670T3 ES 198787116531 T ES198787116531 T ES 198787116531T ES 87116531 T ES87116531 T ES 87116531T ES 2041670 T3 ES2041670 T3 ES 2041670T3
Authority
ES
Spain
Prior art keywords
manufacture
procedure
wavy
carrying body
metallic catalyst
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
ES198787116531T
Other languages
English (en)
Inventor
Theodor Cyron
Manfred Vierkoetter
Rolf Hetzelberger
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.)
Vitesco Technologies Lohmar Verwaltungs GmbH
Original Assignee
Emitec Gesellschaft fuer Emissionstechnologie mbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6314331&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2041670(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Emitec Gesellschaft fuer Emissionstechnologie mbH filed Critical Emitec Gesellschaft fuer Emissionstechnologie mbH
Application granted granted Critical
Publication of ES2041670T3 publication Critical patent/ES2041670T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F01N3/281—Metallic honeycomb monoliths made of stacked or rolled sheets, foils or plates
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12333—Helical or with helical component
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/1234—Honeycomb, or with grain orientation or elongated elements in defined angular relationship in respective components [e.g., parallel, inter- secting, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Exhaust Gas After Treatment (AREA)

Abstract

EL ANTEDICHO INVENTO SE TRATA DE UN CATALIZADOR-CUERPO PORTADOR (1) O SEA MATERIAL BRUTO PARA SU FABRICACION ASI COMO PROCEDIMIENTO CORRESPONDIENTE DE LA FABRICACION. PARA MANTENER UN CAMPO CENTRAL (4), LIBRE DE ARROLLAMIENTO, SIN QUE TENGAMOS PROBLEMAS EN EL ENHEBRADO DE LA CHAPA LISA (2) Y ONDULADA (3), SE PRESENTA, QUE COMO LA CAPA INTERIOR (5) SE ELIGE UNA CAPA ONDULADA DE LA CHAPA, QUE ESTA ENRROLLADA SOBRE UN RODILLO DENTIFRICO. UNA CHAPA CONDUCIDA Y ONDULADA (2) SE ABARCA SIN PROBLEMAS EN CADA CONSTELLACION A TRAVES DE UN RODILLO DENTIFRICO ROTATORIO Y SE ENRROLLLA SEGUIDAMENTE. EL CATALIZADOR-CUERPO PORTADOR CON PERFIL APLANADO.
ES198787116531T 1986-11-20 1987-11-09 Cuerpo porta-catalizador metalico y procedimiento para su fabricacion. Expired - Lifetime ES2041670T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3639597 1986-11-20

Publications (1)

Publication Number Publication Date
ES2041670T3 true ES2041670T3 (es) 1993-12-01

Family

ID=6314331

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198787116531T Expired - Lifetime ES2041670T3 (es) 1986-11-20 1987-11-09 Cuerpo porta-catalizador metalico y procedimiento para su fabricacion.

Country Status (8)

Country Link
US (1) US4842954A (es)
EP (1) EP0270856B1 (es)
JP (1) JPS63137756A (es)
KR (1) KR950009713B1 (es)
AT (1) ATE91920T1 (es)
DE (1) DE3786756D1 (es)
ES (1) ES2041670T3 (es)
MX (1) MX169652B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2014333B3 (es) * 1987-01-15 1990-07-01 Emitec Ges Fur Emissionstechnologie Mbh Cuerpo portante de catalizador, con tubo envolvente acortado.
JPH0441937Y2 (es) * 1987-12-28 1992-10-02
DE3831616A1 (de) * 1988-09-17 1990-03-22 Sueddeutsche Kuehler Behr Verfahren zur herstellung von traegerkoerpern fuer katalytische reaktoren zur abgasreinigung
US5135794A (en) * 1988-09-22 1992-08-04 Emitec Gesellschaft Fur Emissionstechnologie Mbh Honeycomb body, in particular catalyst carrier body, formed of a plurality of entwined bundles of sheet metal
US5057482A (en) * 1988-12-15 1991-10-15 Matsushita Electric Industrial Co., Ltd. Catalytic composite for purifying exhaust gases and a method for preparing the same
JPH0733875Y2 (ja) * 1989-05-08 1995-08-02 臼井国際産業株式会社 排気ガス浄化装置
US5846495A (en) * 1995-07-12 1998-12-08 Engelhard Corporation Structure for converter body
IN187850B (es) * 1995-08-16 2002-07-06 Emitec Emissionstechnologie
JP3053602B2 (ja) 1997-11-10 2000-06-19 大平製紙株式会社 容器口部密封用インナーシール材
JP2001179111A (ja) * 1999-10-14 2001-07-03 Nippon Steel Corp 自動車排気ガス浄化触媒用金属担体及びその製造方法
DE102017109191A1 (de) * 2017-04-28 2018-10-31 Faurecia Emissions Control Technologies, Germany Gmbh Komponente einer Abgasanlage und Verfahren zur Herstellung einer solchen Komponente

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1097344B (de) * 1958-09-08 1961-01-12 Corning Glass Works Verfahren zur Herstellung keramischer Gegenstaende mit wabenartigen Querschnitten
US3086625A (en) * 1959-03-19 1963-04-23 Triar Inc Cellular core and method of making same
FR1421463A (fr) * 1964-11-02 1965-12-17 Ferodo Sa Réacteur catalytique
DE2247254A1 (de) * 1971-09-30 1973-04-05 British Leyland Truck & Bus Katalysatoren-traeger
DE2263554A1 (de) * 1972-01-18 1974-07-04 Feldmuehle Anlagen Prod Katalysatortraeger aus gesintertem anorganischem material mit aussenmantel
GB1491206A (en) * 1973-11-08 1977-11-09 Atomic Energy Authority Uk Catalyst bodies
GB1491198A (en) * 1974-10-25 1977-11-09 Atomic Energy Authority Uk Catalyst bodies and methods of manufacturing such bodies
US4193793A (en) * 1974-12-26 1980-03-18 Union Carbide Corporation Porous metal-alumina composite
US3958626A (en) * 1975-02-21 1976-05-25 General Motors Corporation Regenerator matrix structure
DE2733640C3 (de) * 1977-07-26 1981-04-30 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Matrix für einen katalytischen Reaktor zur Abgasreinigung bei Brennkraftmaschinen
DE2754776C3 (de) * 1977-12-08 1981-10-22 Messer Griesheim Gmbh, 6000 Frankfurt Verfahren zum Herstellen eines wabenartigen Blechgebildes
US4221843A (en) * 1978-06-26 1980-09-09 Matthey Bishop, Inc. Construction of elliptical metal substrates
DE2856030A1 (de) * 1978-12-23 1980-06-26 Sueddeutsche Kuehler Behr Patrone fuer abgasreinigung
US4239834A (en) * 1978-12-29 1980-12-16 Matthey Bishop Incorporated Metal substrate formation with torx recess mandrel
US4394422A (en) * 1981-06-08 1983-07-19 Ray J. Van Thyne Bonded structure and process of making same
US4576800A (en) * 1984-09-13 1986-03-18 Camet, Inc. Catalytic converter for an automobile
DE8438260U1 (de) * 1984-12-29 1985-04-11 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Traegermatrix, insbesondere fuer einen katalytischen reaktor zur abgasreinigung
DE3515681A1 (de) * 1985-05-02 1986-11-06 Üründül, Celâl, 6800 Mannheim Metalltraeger in einfolienausfuehrung
DE3527111A1 (de) * 1985-07-29 1987-01-29 Interatom Metallischer, gewickelter abgaskatalysatortraegerkoerper mit geometrisch komplizierter form des querschnitts sowie verfahren, vorrichtung und rohling zu seiner herstellung
US4598063A (en) * 1985-08-09 1986-07-01 Retallick William B Spiral catalyst support and method of making it
DE3530893A1 (de) * 1985-08-29 1987-03-05 Interatom Wachstumskompensierender metallischer abgaskatalysatortraegerkoerper und blech zu seiner herstellung
ATE47199T1 (de) * 1985-10-25 1989-10-15 Interatom Verfahren zum loeten von metallischen katalysator- traegerkoerpern.
US4742038A (en) * 1985-11-26 1988-05-03 Toyota Jidoshi Kabushiki Kaisha Monolithic catalyst support and catalyst deposited on the support
DE3601011A1 (de) * 1986-01-15 1987-07-16 Interatom Metallischer katalysatorkoerper mit waermestrahlungsschutz
JP2966418B2 (ja) * 1988-09-06 1999-10-25 ソニー株式会社 配線コンタクトの形成方法

Also Published As

Publication number Publication date
EP0270856B1 (de) 1993-07-28
MX169652B (es) 1993-07-16
JPH0463738B2 (es) 1992-10-12
US4842954A (en) 1989-06-27
KR950009713B1 (ko) 1995-08-26
ATE91920T1 (de) 1993-08-15
EP0270856A1 (de) 1988-06-15
KR880005964A (ko) 1988-07-21
DE3786756D1 (de) 1993-09-02
JPS63137756A (ja) 1988-06-09

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