AU2001273931A1 - Device and method for producing a catalyst with a monolith having a polygonal cross-section - Google Patents

Device and method for producing a catalyst with a monolith having a polygonal cross-section

Info

Publication number
AU2001273931A1
AU2001273931A1 AU2001273931A AU7393101A AU2001273931A1 AU 2001273931 A1 AU2001273931 A1 AU 2001273931A1 AU 2001273931 A AU2001273931 A AU 2001273931A AU 7393101 A AU7393101 A AU 7393101A AU 2001273931 A1 AU2001273931 A1 AU 2001273931A1
Authority
AU
Australia
Prior art keywords
monolith
jacket
catalyst
producing
section
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.)
Abandoned
Application number
AU2001273931A
Inventor
Attila Behner
Fred Emde
Rudi Reintanz
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.)
Volkswagen AG
Original Assignee
Volkswagen AG
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
Application filed by Volkswagen AG filed Critical Volkswagen AG
Publication of AU2001273931A1 publication Critical patent/AU2001273931A1/en
Abandoned legal-status Critical Current

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
    • F01N3/2839—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration
    • F01N3/2853—Arrangements for mounting catalyst support in housing, e.g. with means for compensating thermal expansion or vibration using mats or gaskets between catalyst body and housing
    • 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
    • F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
    • F01N2450/02—Fitting monolithic blocks into the housing
    • 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
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49909—Securing cup or tube between axially extending concentric annuli
    • Y10T29/49913—Securing cup or tube between axially extending concentric annuli by constricting outer annulus
    • 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
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49925—Inward deformation of aperture or hollow body wall
    • Y10T29/49927—Hollow body is axially joined cup or tube
    • 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
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49925—Inward deformation of aperture or hollow body wall
    • Y10T29/49927—Hollow body is axially joined cup or tube
    • Y10T29/49929—Joined to rod

Abstract

A process for producing a catalyst by providing a monolith with a polygonal cross section, tightly enclosing the monolith with a single part jacket made of metal sheet or plate, placing a layer of expanded matting between the jacket and the monolith, bending the jacket with at least one of a bending and a clamping device into a proper final shape so that edges of the jacket which extend at least essentially in a longitudinal direction of the monolith at least contact each other, and undetachably joining the edges to each other.
AU2001273931A 2000-04-15 2001-04-10 Device and method for producing a catalyst with a monolith having a polygonal cross-section Abandoned AU2001273931A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10018805 2000-04-15
DE10018805A DE10018805A1 (en) 2000-04-15 2000-04-15 Method and device for producing a catalyst with a monolith having a polygonal cross section
PCT/EP2001/004064 WO2001079668A1 (en) 2000-04-15 2001-04-10 Device and method for producing a catalyst with a monolith having a polygonal cross-section

Publications (1)

Publication Number Publication Date
AU2001273931A1 true AU2001273931A1 (en) 2001-10-30

Family

ID=7638920

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001273931A Abandoned AU2001273931A1 (en) 2000-04-15 2001-04-10 Device and method for producing a catalyst with a monolith having a polygonal cross-section

Country Status (6)

Country Link
US (1) US6912784B2 (en)
EP (1) EP1274924B1 (en)
AT (1) ATE435966T1 (en)
AU (1) AU2001273931A1 (en)
DE (2) DE10018805A1 (en)
WO (1) WO2001079668A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1200716T1 (en) * 1999-07-13 2003-11-27 Wimetal Sa METHOD FOR PRODUCING CATALYSTS AND ARRANGEMENT FOR IMPLEMENTING THE METHOD
DE10313155B4 (en) * 2003-03-18 2013-02-14 Volkswagen Ag Process for the preparation of a catalytic converter
DE102006041609A1 (en) * 2006-09-05 2008-03-06 Arvinmeritor Emissions Technologies Gmbh Method and tool for producing an exhaust gas-conducting device
DE102007023704A1 (en) * 2007-05-22 2008-11-27 Arvinmeritor Emissions Technologies Gmbh Exhaust treatment device and method of manufacturing an exhaust treatment device
CN101687286B (en) * 2007-06-01 2012-03-07 株式会社丰技研 Method and apparatus for compressing a mat in exhaust gas cleaning device

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US51636A (en) * 1865-12-19 Improved device for shrinking tire
US1284375A (en) * 1918-06-14 1918-11-12 Grace Lee Jar-cap renewer.
US2483659A (en) * 1946-09-03 1949-10-04 Robert W Miller Hose ferrule clamping machine
GB1455855A (en) * 1973-04-07 1976-11-17 British Leyland Uk Ltd Apparatus for fabricating a catalytic device for an exhaust system for an internal combustion engine
CA1037238A (en) * 1976-08-06 1978-08-29 Jackson A. Smith Fluid-actuated, cable-type sleeve crimper
DE3929205A1 (en) * 1989-09-02 1991-03-21 Leistritz Ag EXHAUST APPARATUS, IN PARTICULAR. EXHAUST GAS PURIFICATION DEVICE
DE59408821D1 (en) * 1993-12-31 1999-11-18 Eberspaecher J Gmbh & Co Exhaust treatment device
DE19528947A1 (en) * 1995-08-07 1997-02-13 Boysen Friedrich Gmbh Co Kg Device for the catalytic cleaning or decomposition of hot exhaust gases
EP0837229B1 (en) * 1996-10-15 2002-04-24 Corning Incorporated Method of making a catalytic converter for use in an internal combustion engine
DK0837299T3 (en) 1996-10-21 2002-06-03 Lufkin Europa B V Device for attaching to a free end of a measuring tape
EP0856646A1 (en) * 1997-02-03 1998-08-05 Corning Incorporated Method of making a catalytic converter for use in an internal combustion engine
DE19803063A1 (en) * 1998-01-28 1999-07-29 Eberspaecher J Gmbh & Co Holding and insulating ceramic monoliths in vehicle exhaust gas unit
DE19838750A1 (en) * 1998-08-26 2000-03-02 Volkswagen Ag Process for the production of a catalyst housing by means of winding / tensioning technology

Also Published As

Publication number Publication date
ATE435966T1 (en) 2009-07-15
US20030159286A1 (en) 2003-08-28
EP1274924A1 (en) 2003-01-15
WO2001079668A1 (en) 2001-10-25
EP1274924B1 (en) 2009-07-08
DE50114969D1 (en) 2009-08-20
DE10018805A1 (en) 2001-11-29
US6912784B2 (en) 2005-07-05

Similar Documents

Publication Publication Date Title
EP1362930A4 (en) Thin steel sheet for automobile excellent in notch fatigue strength and method for production thereof
BR9711418B1 (en) photovoltaic sheet, and, process for manufacturing a photovoltaic sheet.
EP1201780A4 (en) Steel plate having excellent burring workability together with high fatigue strength, and method for producing the same
EP1291448A4 (en) Cold rolled steel sheet and galvanized steel sheet having strain aging hardening property and method for producing the same
MXPA03003757A (en) Method and system for extrusion embossing.
BR9808738B1 (en) process for manufacturing decorative laminate and decorative laminate obtained by the process.
DE69612925D1 (en) METAL / PLASTIC COMPOSITE PLATE, FLOATING ACTUATOR THEREFOR, AND METHOD FOR THEIR PRODUCTION
AU2001242503A1 (en) Composite structural element and method for producing the same
EP1207213A4 (en) High tensile cold-rolled steel sheet excellent in ductility and in strain aging hardening properties, and method for producing the same
EP1335057A4 (en) Stretching composite sheet and production method therefor
WO2006099420A3 (en) Sheet material bend line displacement tooling and method
AR009351A1 (en) A PLANAR PRESSING SURFACE FOR PRODUCING DECORATIVE LAMINATES, A PRESSING SHEET INCLUDING SUCH SURFACES AND METHOD FOR CREATING SUCH PLANAR PRESSING SURFACE
DE60102725D1 (en) Heat exchangers, fins for heat exchangers, and processes for producing the same
AU2001278409A1 (en) Corrosion-proofed sheet steel and method for production thereof
AU6747298A (en) Bake-hardenable sheet steel with excellent anti-aging property, and method for producing it
EP1160078A4 (en) Laminated material and method of bending laminated material
AU2001273931A1 (en) Device and method for producing a catalyst with a monolith having a polygonal cross-section
BR0007744B1 (en) process for producing a metal laminate joint.
EP1270199A4 (en) Laminated sheet, method for producing laminated sheet and method for forming laminated sheet
IT1303583B1 (en) METHOD FOR THE MANUFACTURE OF THREE-DIMENSIONAL CELL-STRUCTURAL COMPONENTS CONSISTING OF TWO METALLIC SHEET SHEETS, AND RELATED
EP1623178A4 (en) Side plate for heat exchanger, heat exchanger and process for fabricating the heat exchanger
EP1170388A4 (en) Steel sheet for tension mask, method for producing the same and tension mask
AU2001228865A1 (en) Flat die, and moldings producing method using the same
DE60139341D1 (en) ARYLBIS (PERFLUORALKYLSULFONYL) -METHANE, METAL SALT AND METHOD FOR THE PRODUCTION THEREOF
AU3954299A (en) Surface-treated steel sheet for battery case, battery case comprising the same, methods for producing them, and battery