Global Patent Index - EP 1983262 B1

EP 1983262 B1 20140108 - Adjustable Grate for a Burning Device

Title (en)

Adjustable Grate for a Burning Device

Title (de)

Einstellbares Gitter für eine Verbrennungsvorrichtung

Title (fr)

Grille Réglable pour un Dispositif à Combustion

Publication

EP 1983262 B1 20140108 (EN)

Application

EP 08397002 A 20080403

Priority

FI 20070265 A 20070405

Abstract (en)

[origin: EP1983262A2] The present invention relates to a grate for use in a burning device. The grate consists of two plates (2, 3) on top of each other, which are rotatable in relation to each other. Both plates comprise apertures such that by rotating the plates in relation to each other, the openings through both plates are made smaller or larger, and at least part of the apertures in at least one of the plates being arranged on the periphery of a circle. The apertures (6) arranged on the periphery of the circle are elongated so that they are longer in the direction of the periphery of the circle than in the radial direction of the circle.

IPC 8 full level

F23B 99/00 (2006.01); F23G 7/10 (2006.01); F23H 5/00 (2006.01); F23H 9/00 (2006.01)

CPC (source: EP FI)

F23B 1/24 (2013.01 - EP); F23G 7/105 (2013.01 - EP); F23H 1/02 (2013.01 - EP); F23H 1/04 (2013.01 - FI); F23H 1/06 (2013.01 - FI); F23H 5/00 (2013.01 - EP); F23H 9/02 (2013.01 - EP); F23H 17/00 (2013.01 - EP)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

DOCDB simple family (publication)

EP 1983262 A2 20081022; EP 1983262 A3 20081224; EP 1983262 B1 20140108; FI 123850 B 20131115; FI 20070265 A0 20070405; FI 20070265 A 20081006

DOCDB simple family (application)

EP 08397002 A 20080403; FI 20070265 A 20070405