RU97116584A - CELL STRUCTURE COMPONENT CONNECTED WITH TUBULAR CASING ONLY ON SEPARATE SITES - Google Patents

CELL STRUCTURE COMPONENT CONNECTED WITH TUBULAR CASING ONLY ON SEPARATE SITES

Info

Publication number
RU97116584A
RU97116584A RU97116584/02A RU97116584A RU97116584A RU 97116584 A RU97116584 A RU 97116584A RU 97116584/02 A RU97116584/02 A RU 97116584/02A RU 97116584 A RU97116584 A RU 97116584A RU 97116584 A RU97116584 A RU 97116584A
Authority
RU
Russia
Prior art keywords
honeycomb structure
smooth
tubular casing
partially
structure according
Prior art date
Application number
RU97116584/02A
Other languages
Russian (ru)
Other versions
RU2149084C1 (en
Inventor
Вирес Людвиг
Original Assignee
Эмитек Гезельшафт Фюр Эмиссионстехнологи Мбх
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
Priority claimed from DE19507299A external-priority patent/DE19507299A1/en
Application filed by Эмитек Гезельшафт Фюр Эмиссионстехнологи Мбх filed Critical Эмитек Гезельшафт Фюр Эмиссионстехнологи Мбх
Publication of RU97116584A publication Critical patent/RU97116584A/en
Application granted granted Critical
Publication of RU2149084C1 publication Critical patent/RU2149084C1/en

Links

Claims (5)

1. Элемент (2) с сотовой структурой, который установлен в трубчатом кожухе (1), предназначен для прохождения отработавших газов и в котором проточные каналы (3) образованы между слоями прилегающих друг к другу свернутых в рулон или набранных в пакет по крайней мере частично структурированных металлических листов (4, 5), причем элемент (2) с сотовой структурой на части своей длины (L) в осевом направлении припаян к трубчатому кожуху (1) и по крайней мере один металлический лист (4, 5) имеет по крайней мере один гладкий участок (8), проходящий по крайней мере от одной торцевой стороны (6) элемента (2) с сотовой структурой на части его длины (L) в осевом направлении и по крайней мере частично охватывающий его, отличающийся тем, что края множества металлических листов прилегают внутри по крайней мере к одному гладкому участку (8, 9, 10).1. An element (2) with a honeycomb structure, which is installed in a tubular casing (1), is designed to pass exhaust gases and in which flow channels (3) are formed between layers of adjacent to each other rolled up or stacked at least partially structured metal sheets (4, 5), and the element (2) with a honeycomb structure along part of its length (L) in the axial direction is soldered to the tubular casing (1) and at least one metal sheet (4, 5) has at least one smooth section (8) extending at least axially and at least partially enveloping it from one end side (6) of the element (2) with a honeycomb structure on a part of its length (L), characterized in that the edges of the plurality of metal sheets abut inside at least one smooth section (8, 9, 10). 2. Элемент с сотовой структурой по п. 1, отличающийся тем, что по крайней мере один металлический лист (4, 5) имеет первый (8) и второй (9) гладкие участки, проходящие от торцевых сторон (6, 11) элемента (2) с сотовой структурой на части его длины (L) в осевом направлении и доходящие максимум до зоны соединения (12) элемента (2) с сотовой структурой с трубчатым кожухом (1) и по крайней мере частично охватывающие элемент (2) с сотовой структурой. 2. An element with a honeycomb structure according to claim 1, characterized in that at least one metal sheet (4, 5) has the first (8) and second (9) smooth sections extending from the end faces (6, 11) of the element ( 2) with a honeycomb structure on the part of its length (L) in the axial direction and reaching a maximum to the zone of connection (12) of the element (2) with the honeycomb structure with a tubular casing (1) and at least partially covering the cell (2) with the honeycomb structure . 3. Элемент с сотовой структурой по п. 1 или 2, который состоит из набранных в пакет (13) по крайней мере частично структурированных металлических листов (4, 5), при этом края пакета скручены во взаимно противоположных направлениях соответственно вокруг по крайней мере двух узловых точек (14, 15), отличающийся тем, что гладкий(ие) участок(ки) (8, 9, 10) предусмотрен (ы) на металлическом листе (5), расположенном приблизительно в середине пакета. 3. An element with a honeycomb structure according to claim 1 or 2, which consists of at least partially structured metal sheets (4, 5) stacked in a bag (13), while the edges of the bag are twisted in opposite directions respectively around at least two nodal points (14, 15), characterized in that the smooth (s) section (s) (8, 9, 10) are provided (s) on a metal sheet (5) located approximately in the middle of the package. 4. Элемент с сотовой структурой по пп.1, 2 или 3, отличающийся тем, что гладкий участок (8, 9, 10) частично перекрывается по периметру. 4. An element with a honeycomb structure according to claims 1, 2 or 3, characterized in that the smooth area (8, 9, 10) partially overlaps along the perimeter. 5. Элемент с сотовой структурой по любому из предыдущих пп., отличающийся тем, что два или более гладких участка (8, 9, 10) совместно полностью охватывают по периметру элемент с сотовой структурой. 5. An element with a honeycomb structure according to any one of the preceding paragraphs, characterized in that two or more smooth sections (8, 9, 10) together completely enclose an element with a honeycomb structure along the perimeter.
RU97116584A 1995-03-02 1996-02-09 Honeycomb-structure member locally joined with tubular casing RU2149084C1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19507299.5 1995-03-02
DE19507299A DE19507299A1 (en) 1995-03-02 1995-03-02 Honeycomb body with only partial connection to a casing tube
PCT/EP1996/000562 WO1996026805A1 (en) 1995-03-02 1996-02-09 Honeycombed body with only partial attachment to a protective tube

Publications (2)

Publication Number Publication Date
RU97116584A true RU97116584A (en) 1999-07-10
RU2149084C1 RU2149084C1 (en) 2000-05-20

Family

ID=7755451

Family Applications (1)

Application Number Title Priority Date Filing Date
RU97116584A RU2149084C1 (en) 1995-03-02 1996-02-09 Honeycomb-structure member locally joined with tubular casing

Country Status (12)

Country Link
US (1) US6458329B1 (en)
EP (1) EP0812246B1 (en)
JP (1) JP4097693B2 (en)
KR (1) KR19980702539A (en)
CN (1) CN1055873C (en)
AU (1) AU4875096A (en)
DE (2) DE19507299A1 (en)
ES (1) ES2138808T3 (en)
IN (1) IN189411B (en)
RU (1) RU2149084C1 (en)
TW (1) TW347435B (en)
WO (1) WO1996026805A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI104202B1 (en) * 1997-09-05 1999-11-30 Kemira Metalkat Oy Catalytic converter cell structure
DE19803012A1 (en) 1998-01-27 1999-07-29 Emitec Emissionstechnologie Method of soldering an arrangement contg. a honeycomb body in a casing tube
TW412455B (en) 1998-01-27 2000-11-21 Emitec Emissionstechnologie Method for applying brazing medium to an arrangement
DE19928237A1 (en) 1999-06-21 2000-12-28 Emitec Emissionstechnologie Stress-free engine exhaust catalyst structure in flat and corrugated sheet metal, has arrangement of diametrically-opposite layers with no connections to casing
TW587967B (en) * 2000-04-14 2004-05-21 Emitec Emissionstechnologie Housing with passivation layer and method for the production of a catalyst support structure with such a housing
US20050054526A1 (en) * 2003-09-08 2005-03-10 Engelhard Corporation Coated substrate and process of preparation thereof
US20060034722A1 (en) * 2004-08-10 2006-02-16 Pan-Ting Hsueh Sintered porous frame and its producing method
WO2006065534A1 (en) * 2004-12-13 2006-06-22 3M Innovative Properties Company Mounting mats and pollution control devices using same
DE102005028044A1 (en) * 2005-06-17 2006-12-28 Emitec Gesellschaft Für Emissionstechnologie Mbh Honeycomb body for after-treatment of exhaust gas in automobile sector has housing and layers with curved gradient and of specific length, which in each case comprises partly structured metal film
DE102005043196A1 (en) * 2005-09-09 2007-03-15 Emitec Gesellschaft Für Emissionstechnologie Mbh Method for producing an annular honeycomb body, and annular honeycomb body

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1188371B (en) * 1985-02-14 1988-01-07 Volkswagen Ag PROCEDURE FOR MANUFACTURING A CARRIER BODY IN METAL AND A CONVERTER FOR PURIFYING THE EXHAUST GASES AND CARRIER BODY IN METAL PRODUCED ACCORDING TO THIS PROCEDURE
EP0245737B1 (en) * 1986-05-12 1989-08-23 INTERATOM Gesellschaft mit beschränkter Haftung Honeycomb body, particularly a catalyst carrier, provided with opposedly folded metal sheet layers, and its manufacturing process
DE8801788U1 (en) * 1988-02-11 1989-06-15 Emitec Gesellschaft für Emissionstechnologie mbH, 53797 Lohmar Catalyst carrier body with S-shaped, partially reinforced sheet metal layers
JPH0230594A (en) * 1988-07-20 1990-01-31 B M:Kk Offset printing method and offset press
JPH04190850A (en) * 1990-11-22 1992-07-09 Toyota Motor Corp Metal carrier for exhaust gas purifying catalyst
US5174968A (en) * 1990-12-12 1992-12-29 W. R. Grace & Co.-Conn. Structure for electrically heatable catalytic core
DE4112354A1 (en) * 1991-04-16 1992-10-22 Behr Gmbh & Co DEVICE FOR CATALYTIC DETOXING OF EXHAUST GAS
JP2596200Y2 (en) * 1992-02-28 1999-06-07 三恵技研工業株式会社 Exhaust gas purification device

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