Global Patent Index - EP 0998542 B1

EP 0998542 B1 20020925 - DEVICE AND METHOD FOR SEALING LEVELLING DOOR APERTURE OF A COKE OVEN CHAMBER

Title (en)

DEVICE AND METHOD FOR SEALING LEVELLING DOOR APERTURE OF A COKE OVEN CHAMBER

Title (de)

VORRICHTUNG UND VERFAHREN ZUM ABDICHTEN EINER PLANIERTÜRÖFFNUNG EINER KOKSOFENKAMMER

Title (fr)

DISPOSITIF ET PROCEDE POUR ETANCHEIFIER UN JOUR DE PORTE A NIVELAGE D'UNE CHAMBRE DE FOUR A COKE

Publication

EP 0998542 B1 20020925 (DE)

Application

EP 98940145 A 19980706

Priority

  • DE 19729032 A 19970708
  • EP 9804157 W 19980706

Abstract (en)

[origin: WO9902625A1] The invention relates to a device for sealing a levelling door aperture of a coke oven chamber when loading bulk coking coal. Said device comprises a housing sealingly engaging levelling door aperture, a housing through which is guided a levelling arm (2) composed of at least side spacers (3) and cross spacers (4) joining the latter. Said levelling arm (2) supports means for sealing cross sectional area of the open levelling door or upstream the open levelling door. A controllable or adjustable exhauster (8) is joined to housing (1) and a measurement point (10) is provided for flow rate measurement.

IPC 1-7

C10B 37/02; C10B 27/04

IPC 8 full level

C10B 27/04 (2006.01); C10B 37/02 (2006.01)

CPC (source: EP KR US)

C10B 25/16 (2013.01 - KR); C10B 27/04 (2013.01 - EP US); C10B 37/02 (2013.01 - EP KR US)

Designated contracting state (EPC)

AT BE DE FI FR GB IT NL SE

DOCDB simple family (publication)

WO 9902625 A1 19990121; AT E224940 T1 20021015; AU 743802 B2 20020207; AU 8856498 A 19990208; CN 1133712 C 20040107; CN 1262700 A 20000809; DE 19729032 C1 19990211; DE 59805721 D1 20021031; EP 0998542 A1 20000510; EP 0998542 B1 20020925; JP 2001510855 A 20010807; JP 3961766 B2 20070822; KR 100476151 B1 20050310; KR 20010021603 A 20010315; RU 2194068 C2 20021210; TW 567224 B 20031221; UA 51795 C2 20021216; US 6918999 B1 20050719; ZA 985936 B 19990504

DOCDB simple family (application)

EP 9804157 W 19980706; AT 98940145 T 19980706; AU 8856498 A 19980706; CN 98807006 A 19980706; DE 19729032 A 19970708; DE 59805721 T 19980706; EP 98940145 A 19980706; JP 2000502127 A 19980706; KR 20007000161 A 20000107; RU 2000102919 A 19980706; TW 87110761 A 19980703; UA 00010490 A 19980706; US 46244100 A 20000320; ZA 985936 A 19980706