EP 1983262 A2 20081022 - 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
Application
Priority
FI 20070265 A 20070405
Abstract (en)
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)
Citation (applicant)
- GB 2081436 A 19820217 - PENNINGTON RICHARDS CYRIL MONT
- EP 1402217 A1 20040331 - PIETI PAULI [FI]
- EP 1427963 A1 20040616 - PIETI PAULI [FI]
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
Designated extension state (EPC)
AL BA MK RS
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