EP 4240808 A1 20230913 - COKE OVEN DOOR SEALING DEVICE, COKE OVEN CHAMBER AND COKE OVEN BATTERY
Title (en)
COKE OVEN DOOR SEALING DEVICE, COKE OVEN CHAMBER AND COKE OVEN BATTERY
Title (de)
KOKSOFENTÜRDICHTUNGSVORRICHTUNG, KOKSOFENKAMMER UND KOKSOFENBATTERIE
Title (fr)
DISPOSITIF D'ÉTANCHÉITÉ DE PORTE DE FOUR À COKE, CHAMBRE DE FOUR À COKE ET BATTERIE DE FOUR À COKE
Publication
Application
Priority
- LU 102178 A 20201103
- EP 2021080536 W 20211103
Abstract (en)
[origin: WO2022096522A1] Coke oven door sealing device for sealing a coke oven door against a sealing surface of a coke oven door frame of a coke oven chamber, the coke oven door sealing device comprising: a coke oven door having a panel unit for closing the coke oven chamber; a fixture device for holding a sealing piece in a peripheral area of the coke oven door opposite to the sealing surface; the sealing piece, wherein the sealing piece is configured to be operated in a first operating state or a second operating state; wherein, in a first operating state, the sealing piece is spaced at a first distance from the sealing surface arranged opposite of the sealing piece; wherein, in a second operating state, the sealing piece contacts the sealing surface; such that in the second operating state, the sealing piece and the panel unit at least partially shape a cavity and wherein the coke oven door sealing device (1) further comprises a first insulation element (14) for thermally insulating the sealing piece (13), wherein the first insulation element (14) is arranged on the fixture device (11).
IPC 8 full level
C10B 25/16 (2006.01); C10B 25/06 (2006.01)
CPC (source: EP KR US)
C10B 25/06 (2013.01 - EP KR); C10B 25/16 (2013.01 - EP KR US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022096522 A1 20220512; BR 112023007844 A2 20240206; CN 116457444 A 20230718; EP 4240808 A1 20230913; JP 2023551369 A 20231208; KR 20230098333 A 20230703; LU 102178 B1 20220503; TW 202231855 A 20220816; US 2024093092 A1 20240321
DOCDB simple family (application)
EP 2021080536 W 20211103; BR 112023007844 A 20211103; CN 202180074636 A 20211103; EP 21798401 A 20211103; JP 2023526604 A 20211103; KR 20237018815 A 20211103; LU 102178 A 20201103; TW 110141046 A 20211103; US 202118034898 A 20211103