DE69925042D1 - Verfahren zur herstellung von katalysatoren und anordnung zur durchführung des verfahrens - Google Patents
Verfahren zur herstellung von katalysatoren und anordnung zur durchführung des verfahrensInfo
- Publication number
- DE69925042D1 DE69925042D1 DE69925042T DE69925042T DE69925042D1 DE 69925042 D1 DE69925042 D1 DE 69925042D1 DE 69925042 T DE69925042 T DE 69925042T DE 69925042 T DE69925042 T DE 69925042T DE 69925042 D1 DE69925042 D1 DE 69925042D1
- Authority
- DE
- Germany
- Prior art keywords
- monolith
- tube
- maintaining
- temperature
- etching
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
- B23P2700/03—Catalysts or parts thereof
-
- 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
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/14—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having thermal insulation
-
- 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
-
- 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
- Y10T29/49828—Progressively advancing of work assembly station or assembled portion of work
- Y10T29/49829—Advancing work to successive stations [i.e., assembly line]
-
- 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
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53313—Means to interrelatedly feed plural work parts from plural sources without manual intervention
- Y10T29/53365—Multiple station assembly apparatus
-
- 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
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53313—Means to interrelatedly feed plural work parts from plural sources without manual intervention
- Y10T29/53383—Means to interrelatedly feed plural work parts from plural sources without manual intervention and means to fasten work parts together
-
- 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
- Y10T29/53—Means to assemble or disassemble
- Y10T29/534—Multiple station assembly or disassembly apparatus
- Y10T29/53417—Means to fasten work parts together
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Exhaust Gas After Treatment (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/FR1999/001717 WO2001004469A1 (fr) | 1999-07-13 | 1999-07-13 | Procede de realisation de boites catalytiques et dispositif pour la mise en oeuvre de ce procede |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69925042D1 true DE69925042D1 (de) | 2005-06-02 |
DE69925042T2 DE69925042T2 (de) | 2006-03-02 |
Family
ID=9541956
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69925042T Expired - Lifetime DE69925042T2 (de) | 1999-07-13 | 1999-07-13 | Verfahren zur herstellung von katalysatoren und anordnung zur durchführung des verfahrens |
DE1200716T Pending DE1200716T1 (de) | 1999-07-13 | 1999-07-13 | Verfahren zur herstellung von katalysatoren und anordnung zur durchführung des verfahrens |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1200716T Pending DE1200716T1 (de) | 1999-07-13 | 1999-07-13 | Verfahren zur herstellung von katalysatoren und anordnung zur durchführung des verfahrens |
Country Status (6)
Country | Link |
---|---|
US (1) | US6705012B1 (de) |
EP (1) | EP1200716B1 (de) |
JP (1) | JP2003504187A (de) |
AT (1) | ATE294322T1 (de) |
DE (2) | DE69925042T2 (de) |
WO (1) | WO2001004469A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7587819B1 (en) * | 2002-12-23 | 2009-09-15 | Hall Jr Herbert L | Insert for a catalytic converter and method and apparatus for forming an insert for a catalytic converter |
US9790836B2 (en) | 2012-11-20 | 2017-10-17 | Tenneco Automotive Operating Company, Inc. | Loose-fill insulation exhaust gas treatment device and methods of manufacturing |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3646657A (en) * | 1969-08-08 | 1972-03-07 | Bernard J Small | Apparatus and process for forming tubular bodies |
US4486932A (en) * | 1982-08-06 | 1984-12-11 | Apx Group, Inc. | Process for making a replacement muffler |
JPS6244325A (ja) * | 1985-08-23 | 1987-02-26 | Honda Motor Co Ltd | リング状部品の柱状物外周への装着方法および装置 |
US4750251A (en) * | 1987-02-13 | 1988-06-14 | General Motors Corporation | Mat support/substrate subassembly and method of making a catalytic converter therewith |
US4782570A (en) * | 1987-11-16 | 1988-11-08 | General Motors Corporation | Fabrication and assembly of metal catalytic converter catalyst substrate |
US5105516A (en) * | 1989-03-23 | 1992-04-21 | Honda Giken Kogyo Kabushiki Kaisha | Apparatus for assembling catalytic converter |
US5042125A (en) * | 1989-04-07 | 1991-08-27 | Ap Parts Manufacturing Company | Apparatus for manufacturing stamp formed mufflers |
US5937516A (en) | 1996-12-13 | 1999-08-17 | General Motors Corporation | Method for spin forming articles |
DE19723939C2 (de) | 1997-06-06 | 2003-02-27 | Leico Werkzeugmaschb Gmbh & Co | Verfahren zur Herstellung eines Abgaskatalysators |
US6018972A (en) * | 1997-11-11 | 2000-02-01 | Sango Co., Ltd | Method and apparatus for forming an end portion of a cylindrical member |
US6093256A (en) | 1997-11-14 | 2000-07-25 | Fort James Corp | Embossing roll cleaning method |
US5980837A (en) | 1997-12-03 | 1999-11-09 | Ford Global Technologies, Inc. | Exhaust treatment device for automotive vehicle having one-piece housing with integral inlet and outlet gas shield diffusers |
IT1303635B1 (it) * | 1997-12-19 | 2001-02-21 | Corning Inc | Metodo di fabbricazione di un convertitore catalitico da utilizzarein un motore a combustione interna |
DE10018805A1 (de) * | 2000-04-15 | 2001-11-29 | Volkswagen Ag | Verfahren und Vorrichtung zur Herstellung eines Katalysators mit einem einen polygonen Querschnitt aufweisenden Monolithen |
JP2002153930A (ja) * | 2000-09-06 | 2002-05-28 | Toyota Motor Corp | 中空部材、その製造方法、その中空部材を用いた流体流通システム、および中空状材の成形装置 |
DE60205738T2 (de) * | 2001-05-18 | 2006-07-06 | Hess Engineering Inc., Niles | Verfahren und vorrichtung zur herstellung eines katalysators |
-
1999
- 1999-07-13 DE DE69925042T patent/DE69925042T2/de not_active Expired - Lifetime
- 1999-07-13 AT AT99931344T patent/ATE294322T1/de not_active IP Right Cessation
- 1999-07-13 WO PCT/FR1999/001717 patent/WO2001004469A1/fr active IP Right Grant
- 1999-07-13 US US10/030,921 patent/US6705012B1/en not_active Expired - Fee Related
- 1999-07-13 JP JP2001509852A patent/JP2003504187A/ja not_active Withdrawn
- 1999-07-13 DE DE1200716T patent/DE1200716T1/de active Pending
- 1999-07-13 EP EP99931344A patent/EP1200716B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1200716A1 (de) | 2002-05-02 |
WO2001004469A1 (fr) | 2001-01-18 |
EP1200716B1 (de) | 2005-04-27 |
JP2003504187A (ja) | 2003-02-04 |
US6705012B1 (en) | 2004-03-16 |
DE69925042T2 (de) | 2006-03-02 |
ATE294322T1 (de) | 2005-05-15 |
DE1200716T1 (de) | 2003-11-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |