EP 1274924 A1 20030115 - DEVICE AND METHOD FOR PRODUCING A CATALYST WITH A MONOLITH HAVING A POLYGONAL CROSS-SECTION
Title (en)
DEVICE AND METHOD FOR PRODUCING A CATALYST WITH A MONOLITH HAVING A POLYGONAL CROSS-SECTION
Title (de)
VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG EINES KATALYSATORS MIT EINEM EINEN POLYGONEN QUERSCHNITT AUFWEISENDEN MONOLITHEN
Title (fr)
PROCEDE ET DISPOSITIF POUR FABRIQUER UN CATALYSEUR MONOLITHIQUE DE SECTION POLYGONALE
Publication
Application
Priority
- DE 10018805 A 20000415
- EP 0104064 W 20010410
Abstract (en)
[origin: WO0179668A1] In order to closely surround a polygonal, rounded monolith (2) with a sheet casing (4), whereby a blow mat (3) is placed therebetween, the single-pieced sheet casing (4) is pre-formed into an approximately final shape, the preformed sheet casing (4) and the blow mat (3) and monolith (2) are clamped in a clamping device in such a way that the sheet casing (4) takes on a final shape and the edge areas (12,13) are bonded to each other. The device provided according to the invention comprises a force-actuated clamping device (14) which presses the sheet casing (17) firmly around the monolith with the aid of two profiled pieces (15,16) and a flexible traction member (17). The invention makes it possible to produce catalysts (1) which have almost any polygonal, rounded cross-sections.
IPC 1-7
IPC 8 full level
F01N 3/28 (2006.01)
CPC (source: EP US)
F01N 3/2853 (2013.01 - EP US); F01N 2450/02 (2013.01 - EP US); Y10T 29/49345 (2015.01 - EP US); Y10T 29/49913 (2015.01 - EP US); Y10T 29/49927 (2015.01 - EP US); Y10T 29/49929 (2015.01 - EP US)
Citation (search report)
See references of WO 0179668A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0179668 A1 20011025; AT E435966 T1 20090715; AU 7393101 A 20011030; DE 10018805 A1 20011129; DE 50114969 D1 20090820; EP 1274924 A1 20030115; EP 1274924 B1 20090708; US 2003159286 A1 20030828; US 6912784 B2 20050705
DOCDB simple family (application)
EP 0104064 W 20010410; AT 01940310 T 20010410; AU 7393101 A 20010410; DE 10018805 A 20000415; DE 50114969 T 20010410; EP 01940310 A 20010410; US 25769303 A 20030221