EP 0831277 B1 20031119 - Baking oven with a catalyst

Title (en)

Baking oven with a catalyst

Title (de)

Backofen mit einem Katalysator

Title (fr)

Four avec un catalyseur

Publication

EP 0831277 B1 20031119 (DE)

Application

EP 97114675 A 19970825

Priority

DE 19638665 A 19960920

Abstract (en)

[origin: EP0831277A1] A catalyst for a baking oven in which the closed chamber includes heating element(s) has an active surface formed by a layer of precious metal to decompose formaldehyde released by heating the oven chamber (5).

IPC 1-7

F24C 14/02; F24C 15/20; B01J 23/44

IPC 8 full level

B01J 23/44 (2006.01); F24C 14/02 (2006.01); F24C 15/20 (2006.01)

CPC (source: EP)

F24C 14/02 (2013.01); F24C 15/2014 (2013.01)

Citation (examination)

DE 1801668 A1 19690807 - UNITED CARR INC
DE 1954744 A1 19710506 - TASTE MASTER INC
DE 2305025 A1 19740808 - BURGER EISENWERKE AG
DE 2309873 A1 19740829 - BURGER EISENWERKE AG
DE 2640684 C2 19811126
DE 2803910 A1 19780817 - PHILIPS NV
DE 2811650 C2 19830203
DE 2817101 A1 19791025 - BOSCH SIEMENS HAUSGERAETE
DE 3346019 C2 19851107
DE 4139904 A1 19930609
DE 4142336 A1 19930624 - BOSCH SIEMENS HAUSGERAETE [DE]
DE 1817529 A1 19690814 - GEN ELECTRIC
EP 0209887 A2 19870128 - EGO ELEKTRO BLANC & FISCHER [DE]
EP 0220119 B1 19891102
EP 0500471 A1 19920826 - SCHOLTES SOC [FR]
DE 7836631 U1 19790322
US 2828404 A 19580325 - LONG GEORGE B
US 2846557 A 19580805 - SCHULZE HERMAN W, et al
US 3474226 A 19691021 - KAURANEN HERBERT A
US 3536457 A 19701027 - HENDERSON WAYNE L
US 4481404 A 19841106 - THOMAS CHARLES E [US], et al

Designated contracting state (EPC)

DE FR GB IT SE

DOCDB simple family (publication)

EP 0831277 A1 19980325; EP 0831277 B1 20031119; DE 19638665 A1 19980326; DE 59711022 D1 20031224

DOCDB simple family (application)

EP 97114675 A 19970825; DE 19638665 A 19960920; DE 59711022 T 19970825