DE29611143U1 - Konischer Wabenkörper mit Longitudinalstrukturen - Google Patents
Konischer Wabenkörper mit LongitudinalstrukturenInfo
- Publication number
- DE29611143U1 DE29611143U1 DE29611143U DE29611143U DE29611143U1 DE 29611143 U1 DE29611143 U1 DE 29611143U1 DE 29611143 U DE29611143 U DE 29611143U DE 29611143 U DE29611143 U DE 29611143U DE 29611143 U1 DE29611143 U1 DE 29611143U1
- Authority
- DE
- Germany
- Prior art keywords
- honeycomb body
- longitudinal structures
- conical honeycomb
- conical
- structures
- 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
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
- F01N3/2821—Metallic honeycomb monoliths made of stacked or rolled sheets, foils or plates the support being provided with means to enhance the mixing process inside the converter, e.g. sheets, plates or foils with protrusions or projections to create turbulence
-
- B01J35/56—
-
- 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
- F01N2330/30—Honeycomb supports characterised by their structural details
- F01N2330/38—Honeycomb supports characterised by their structural details flow channels with means to enhance flow mixing,(e.g. protrusions or projections)
-
- 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
- F01N2330/30—Honeycomb supports characterised by their structural details
- F01N2330/42—Honeycomb supports characterised by their structural details made of three or more different sheets, foils or plates stacked one on the other
-
- 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
- F01N2470/00—Structure or shape of gas passages, pipes or tubes
- F01N2470/10—Tubes having non-circular cross section
-
- 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.]
-
- 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
- Y10T428/12361—All metal or with adjacent metals having aperture or cut
- Y10T428/12368—Struck-out portion type
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29611143U DE29611143U1 (de) | 1996-06-25 | 1996-06-25 | Konischer Wabenkörper mit Longitudinalstrukturen |
DE29723721U DE29723721U1 (de) | 1996-06-25 | 1997-06-20 | Konischer Wabenkörper mit Longitudinalstrukturen |
JP50231598A JP4063883B2 (ja) | 1996-06-25 | 1997-06-20 | 円錐状ハニカム体 |
PCT/EP1997/003242 WO1997049905A1 (de) | 1996-06-25 | 1997-06-20 | Konischer wabenkörper mit longitudinalstrukturen |
US09/221,781 US6190784B1 (en) | 1996-06-25 | 1998-12-28 | Conical honeycomb body with longitudinal structures |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29611143U DE29611143U1 (de) | 1996-06-25 | 1996-06-25 | Konischer Wabenkörper mit Longitudinalstrukturen |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29611143U1 true DE29611143U1 (de) | 1996-09-12 |
Family
ID=8025680
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29611143U Expired - Lifetime DE29611143U1 (de) | 1996-06-25 | 1996-06-25 | Konischer Wabenkörper mit Longitudinalstrukturen |
DE29723721U Expired - Lifetime DE29723721U1 (de) | 1996-06-25 | 1997-06-20 | Konischer Wabenkörper mit Longitudinalstrukturen |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29723721U Expired - Lifetime DE29723721U1 (de) | 1996-06-25 | 1997-06-20 | Konischer Wabenkörper mit Longitudinalstrukturen |
Country Status (4)
Country | Link |
---|---|
US (1) | US6190784B1 (de) |
JP (1) | JP4063883B2 (de) |
DE (2) | DE29611143U1 (de) |
WO (1) | WO1997049905A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19704689A1 (de) * | 1997-02-07 | 1998-08-13 | Emitec Emissionstechnologie | Wabenkörper mit im Inneren freiem Querschnittsbereich, insbesondere für Kleinmotoren |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10020170C1 (de) * | 2000-04-25 | 2001-09-06 | Emitec Emissionstechnologie | Verfahren zum Entfernen von Rußpartikeln aus einem Abgas und zugehöriges Auffangelement |
DE19755354A1 (de) * | 1997-12-12 | 1999-06-17 | Emitec Emissionstechnologie | Metallfolie mit Durchbrechungen |
DE19819202A1 (de) * | 1998-04-29 | 1999-11-04 | Emitec Emissionstechnologie | Konischer Wabenkörper und Verfahren zu seiner Herstellung |
WO2000070206A1 (de) * | 1999-05-14 | 2000-11-23 | Helmut Swars | Wabenkörper |
DE19922355A1 (de) * | 1999-05-14 | 2000-11-23 | Helmut Swars | Katalysatorträgerkörper |
DE19922356C2 (de) * | 1999-05-14 | 2001-06-13 | Helmut Swars | Wabenkörper |
DE10026696A1 (de) * | 2000-05-30 | 2001-12-20 | Emitec Emissionstechnologie | Partikelfalle |
DE10119035A1 (de) * | 2001-04-18 | 2002-10-24 | Alstom Switzerland Ltd | Katalytisch arbeitender Brenner |
GB0125729D0 (en) * | 2001-10-26 | 2001-12-19 | Johnson Matthey Plc | Catalyst substrate |
US7276295B2 (en) * | 2002-01-16 | 2007-10-02 | Overland Mangold Gmbh | Metal foil with an embossed structure for use in the purification of exhaust gas and a tool and method for its production |
US7083860B2 (en) | 2002-08-16 | 2006-08-01 | Emitec Gesellschaft Fuer Emissionstechnologie Mbh | Metallic honeycomb body having at least partially perforated sheet-metal layers |
DE10237512C1 (de) * | 2002-08-16 | 2003-11-13 | Emitec Emissionstechnologie | Metallischer Wabenkörper aus zumindest teilweise gelochten Blechlagen |
DE10239205A1 (de) | 2002-08-21 | 2004-03-04 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Verfahren und Vorrichtung zur Herstellung von Wabenkörpern und Wabenkörper |
DE10300408A1 (de) * | 2003-01-09 | 2004-07-22 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Verfahren zur Behandlung eines Fluids und Wabenkörper |
JP2006515401A (ja) | 2003-01-14 | 2006-05-25 | エミテック ゲゼルシヤフト フユア エミツシオンス テクノロギー ミツト ベシユレンクテル ハフツング | 入れ子式に位置する往流領域及び還流領域を備え同じ側で排ガスの流出入を行う省スペース形排ガス後処理装置 |
DE10311235A1 (de) | 2003-03-14 | 2004-10-14 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Mehrsträngiges Abgassystem mit mindestens einem Messfühler, Wabenkörper mit einer Ausnehmung für mindestens einen Messfühler und Verfahren zum Betrieb eines mehrsträngigen Abgassystems |
DE10321105A1 (de) * | 2003-05-09 | 2004-12-02 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Regeneration einer Partikelfalle |
DE102004001419A1 (de) * | 2003-05-30 | 2004-12-16 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Herstellung eines strukturierten Bleches für Abgasbehandlungseinrichtungen |
DE10329000A1 (de) * | 2003-06-27 | 2005-01-27 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Abgasnachbehandlungsanlage mit einem Gegenstromgehäuse, sowie entsprechendes Verfahren zur Abgasnachbehandlung |
DE10329002A1 (de) * | 2003-06-27 | 2005-01-20 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Aufbau einer metallischen Wabenstruktur und Verfahren zu dessen Herstellung |
DE10337265A1 (de) | 2003-08-13 | 2005-03-10 | Emitec Emissionstechnologie | Rollnahtgeschweißter Körper zur Abgasbehandlung |
US20050054526A1 (en) * | 2003-09-08 | 2005-03-10 | Engelhard Corporation | Coated substrate and process of preparation thereof |
DE102004058268B4 (de) * | 2003-12-11 | 2016-05-19 | Continental Automotive Gmbh | Verstärktes Gehäuse einer Abgasreinigungskomponente |
US7506516B2 (en) | 2004-08-13 | 2009-03-24 | Siemens Energy, Inc. | Concentric catalytic combustor |
US7509807B2 (en) * | 2004-08-13 | 2009-03-31 | Siemens Energy, Inc. | Concentric catalytic combustor |
DE102005007403A1 (de) | 2005-02-18 | 2006-08-31 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Wabenkörper mit internen Kavernen |
DE102005009585A1 (de) | 2005-02-28 | 2006-08-31 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Wabenkörper mit zerklüfteten Stirnseiten |
DE102005032348A1 (de) | 2005-07-08 | 2007-01-11 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Filterlage für einen, insbesondere konischen, Wabenkörper zur Abgasbehandlung und Verfahren zur Herstellung der Filterlage |
DE102005038572A1 (de) * | 2005-08-12 | 2007-02-15 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Vorrichtung und Verfahren zur Herstellung metallischer Wabenkörper mit mindestens einem Formsegment |
US8702830B2 (en) * | 2005-11-14 | 2014-04-22 | Dcl International Inc. | Diesel exhaust filtering apparatus |
CA2584955C (en) * | 2006-05-15 | 2014-12-02 | Sulzer Chemtech Ag | A static mixer |
US8256221B2 (en) | 2007-04-05 | 2012-09-04 | Siemens Energy, Inc. | Concentric tube support assembly |
DE102014105770A1 (de) * | 2014-04-24 | 2015-11-12 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Verfahren zur Beeinflussung einer Fluidströmung |
US11123675B2 (en) | 2016-02-08 | 2021-09-21 | Dcl International Inc. | Filtering media member for filtering particulate matter in a fluid stream |
DE102016209058A1 (de) * | 2016-05-25 | 2017-11-30 | Continental Automotive Gmbh | Wabenkörper für die Abgasnachbehandlung |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3716344A (en) * | 1971-02-10 | 1973-02-13 | New Prod Corp | Internal combustion engine exhaust catalytic reactor |
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 |
US4190559A (en) * | 1978-10-13 | 1980-02-26 | Oxy-Catalyst, Inc. | Metal catalyst support having rectangular cross-section |
US4402871A (en) * | 1981-01-09 | 1983-09-06 | Retallick William B | Metal catalyst support having honeycomb structure and method of making same |
DE3341868A1 (de) * | 1983-11-19 | 1985-05-30 | Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart | Matrix fuer einen katalytischen reaktor |
DE3347086A1 (de) | 1983-12-24 | 1985-07-04 | Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co. KG, 7000 Stuttgart | Matrix fuer einen katalytischen reaktor zur abgasreinigung |
US4597262A (en) * | 1984-09-07 | 1986-07-01 | Retallick William B | Catalytic converter for a diesel engine |
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 |
US4598063A (en) * | 1985-08-09 | 1986-07-01 | Retallick William B | Spiral catalyst support and method of making it |
DE3733402A1 (de) | 1987-10-02 | 1989-04-13 | Emitec Emissionstechnologie | Katalysatoranordnung mit stroemungsleitkoerper |
JP2506909Y2 (ja) * | 1987-12-28 | 1996-08-14 | 臼井国際産業 株式会社 | 排気ガス浄化用触媒の金属製担持母体 |
DE8908738U1 (de) * | 1989-07-18 | 1989-09-07 | Emitec Emissionstechnologie | |
DE8909128U1 (de) | 1989-07-27 | 1990-11-29 | Emitec Emissionstechnologie | |
JPH03154639A (ja) * | 1989-11-13 | 1991-07-02 | Nippon Soken Inc | 金属製触媒担体 |
JPH05138041A (ja) * | 1991-11-20 | 1993-06-01 | Showa Aircraft Ind Co Ltd | 排気ガス浄化装置用の触媒担体 |
JP2640571B2 (ja) * | 1992-04-03 | 1997-08-13 | エミテク・ゲゼルシャフト・フュール・エミシオーンテクノロギー・ミット・ベシュレンクテル・ハフツング | 円錐形のハニカム状の本体 |
DE4435913A1 (de) * | 1994-10-07 | 1996-04-11 | Emitec Emissionstechnologie | Mikrostrukturen in gekreuzter Anordnung |
-
1996
- 1996-06-25 DE DE29611143U patent/DE29611143U1/de not_active Expired - Lifetime
-
1997
- 1997-06-20 DE DE29723721U patent/DE29723721U1/de not_active Expired - Lifetime
- 1997-06-20 WO PCT/EP1997/003242 patent/WO1997049905A1/de active Application Filing
- 1997-06-20 JP JP50231598A patent/JP4063883B2/ja not_active Expired - Fee Related
-
1998
- 1998-12-28 US US09/221,781 patent/US6190784B1/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19704689A1 (de) * | 1997-02-07 | 1998-08-13 | Emitec Emissionstechnologie | Wabenkörper mit im Inneren freiem Querschnittsbereich, insbesondere für Kleinmotoren |
WO1998034726A2 (de) * | 1997-02-07 | 1998-08-13 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Wabenkörper mit im inneren eingerahmtem querschnittsbereich, insbesondere für kleinmotoren |
WO1998034726A3 (de) * | 1997-02-07 | 1998-11-12 | Emitec Emissionstechnologie | Wabenkörper mit im inneren eingerahmtem querschnittsbereich, insbesondere für kleinmotoren |
US6485694B1 (en) | 1997-02-07 | 2002-11-26 | Emitec Gesellschaft Fuer Emissionstechnologie Mbh | Honeycomb body with a cross-sectional region which is bordered in the interior, in particular for small engines |
Also Published As
Publication number | Publication date |
---|---|
DE29723721U1 (de) | 1999-01-28 |
WO1997049905A1 (de) | 1997-12-31 |
US6190784B1 (en) | 2001-02-20 |
JP2000512547A (ja) | 2000-09-26 |
JP4063883B2 (ja) | 2008-03-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: F01N0003200000 Ipc: F01N0003280000 |
|
R207 | Utility model specification |
Effective date: 19961024 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 19991207 |
|
R157 | Lapse of ip right after 6 years |
Effective date: 20021231 |