C10B 25 - Doors or closures for coke ovens

Patents for C10B 25 - Doors or closures for coke ovens (1,011)
09/2005
09/28/2005	EP1578889A2 Safe and automatic method for preparation of coke for removal from a coke vessel
09/28/2005	CN2729074Y Adjustable sealing device
09/15/2005	WO2005056722A3 Deheader valve installation system and method
09/08/2005	US20050194245 Valve system and method for unheading a coke drum
09/01/2005	US20050189208 Deheader valve installation system and method
08/2005
08/31/2005	CN1216961C Coke drum semi-automatic top deheader
08/24/2005	CN2719848Y Coke oven door cleaning device
08/24/2005	CN1659255A Coke carbonization furnace cover for promoting increase in temperature of coal particles near the cover
08/17/2005	CN2717225Y Gate guide block for coke oven
08/10/2005	EP1560899A1 Seal mechanism operable between a solid fuel feed system and combustion chamber thereof
08/09/2005	US6926807 Insulated transition spool apparatus
07/2005
07/28/2005	WO2004061051A3 Safe and automatic method for preparation of coke for removal from a coke vessel
07/12/2005	US6916406 Coke oven door
07/07/2005	DE10048678B4 Koksofentür mit Gaskanal sowie Verfahren zum Regeln oder Steuern des Gasdruckes einer Koksofenkammer Coke oven gas channel and method for regulating or controlling the gas pressure of a coke oven
06/2005
06/23/2005	WO2005056722A2 Deheader valve installation system and method
06/23/2005	US20050133358 Coking drum
06/09/2005	WO2004038316B1 Coke drum bottom throttling valve and system
06/01/2005	WO2005061663A1 Valve system and method for unheading a coke drum
06/01/2005	CA2491902A1 Valve systems and method for un-heading a coke drum
05/2005
05/25/2005	EP1533357A1 Coke carbonization furnace cover for promoting increase in temperature of coal particles near the cover
05/18/2005	CN2700325Y Coke oven door sweeping device
05/05/2005	US20050092592 Systems and methods for deheading a coke drum
04/2005
04/14/2005	DE10343298A1 Verkokungstrommel Coking
04/14/2005	DE10240248B4 Koksofentür mit Isolierung und Planiertür sowie Verwendung derselben Coke oven door with insulation and leveling door and using the same
04/06/2005	CN1604953A Coke oven door with wraparound gas channel and membrane
03/2005
03/23/2005	EP1516908A1 Coke drum with gate valve provided with pipe bridge
03/23/2005	EP0912657B1 Coking vessel unheading device and support structure
03/23/2005	CN1194068C Coke oven door with gas channel and method for controlling pressure of coking chamber
02/2005
02/24/2005	US20050040025 Coke oven door with wraparound gas channel and membrane
02/17/2005	US20050034969 Coke drum bottom throttling valve and system
02/16/2005	CN1580188A Apparatus and method for affirming the mounting of furnace cover
02/10/2005	WO2004104505A3 Coke drum bottom de-heading system
01/2005
01/18/2005	US6843889 Coke drum bottom throttling valve and system
01/12/2005	CN2670361Y Horizontal coke-oven port
12/2004
12/29/2004	WO2004038316A3 Coke drum bottom throttling valve and system
12/23/2004	WO2004111159A2 Insulated transition spool apparatus
12/23/2004	CA2528940A1 Insulated transition spool apparatus
12/22/2004	CN1556844A Modular pressure vessel unheading and containment system
12/22/2004	CN1181158C Coking vessel unheading device and support structure
12/16/2004	US20040251121 Insulated transition spool apparatus
12/02/2004	WO2004104505A2 Coke drum bottom de-heading system
12/02/2004	US20040238342 Safety lock for boltless closures
12/02/2004	CA2491376A1 Coke drum bottom de-heading system
11/2004
11/25/2004	WO2004067680A3 Seals for coke oven doors and the use thereof
10/2004
10/27/2004	EP1470203A1 Safe and automatique method for removal of coke from a coke vessel
10/26/2004	US6808602 Coke drum bottom head removal system
10/14/2004	US20040200715 Dynamic flange seal and sealing system
10/06/2004	CN2646150Y Oven door automatically clearing apparatus using high pressure water
09/2004
09/15/2004	EP1017759B1 Reduction of metal stresses in delayed coking drums
09/10/2004	WO2004076590A1 Coke oven door
09/08/2004	EP1453936A2 Coke oven door with wraparound gas channel and membrane
09/02/2004	US20040168902 Coke oven door
08/2004
08/12/2004	WO2004067680A2 Seals for coke oven doors and the use thereof
08/12/2004	US20040154913 Valve system and method for unheading a coke drum
08/11/2004	CN2632128Y Thermostability multi-core braid for coke-oven
07/2004
07/22/2004	WO2004061051A2 Safe and automatic method for preparation of coke for removal from a coke vessel
07/22/2004	CA2506955A1 Safe and automatic method for preparation of coke for removal from a coke vessel
06/2004
06/24/2004	US20040118746 Safe and automatic method for preparation of coke for removal from a coke vessel
06/22/2004	US6751852 Modular pressure vessel unheading and containment system
05/2004
05/27/2004	US20040099520 Device for lifting and removing oven doors of a cooking oven
05/12/2004	CN1496396A Improved coke drum bottom de-heading system
05/06/2004	WO2004038316A2 Coke drum bottom throttling valve and system
05/06/2004	EP1230320B1 Coke oven door with gas channel
05/06/2004	DE10331658B3 Seal for coke oven door is fastened to body of door and comprises sealing edge and slots in comb-like configuration
04/2004
04/08/2004	US20040065537 Coke drum bottom de-heading system
03/2004
03/31/2004	CN1143887C Reduction of metal stresses in delayed coking drums
03/18/2004	WO2004022671A1 Method and device for insulating leveling doors
03/18/2004	DE10240248A1 Verfahren und Vorrichtung zur Isolierung von Planiertüren Method and apparatus for the isolation of Planiertüren
03/11/2004	US20040045803 Coke drum bottom throttling valve and system
02/2004
02/26/2004	WO2003033360B1 Improved vessel closures and methods therfor
02/25/2004	EP1390439A2 Modular pressure vessel unheading and containment system
02/19/2004	WO2003052027A3 Coke oven door with wraparound gas channel and membrane
01/2004
01/22/2004	WO2004007639A1 Coke carbonization furnace cover for promoting increase in temperature of coal particles near the cover
01/22/2004	CA2489081A1 Coke oven doors for promoting temperature increase in the vicinity thereof
01/14/2004	EP1379604A1 Improved coke drum bottom de-heading system
01/02/2004	EP1373435A1 Device for lifting and removing oven doors of a coking oven
12/2003
12/24/2003	CN1463289A Device for lifting and removing oven doors of coking oven
12/18/2003	WO2003104353A1 Safe and automatic method for removal of coke from a coke vessel
12/18/2003	CA2473105A1 Safe and automatic method for removal of coke from a coke vessel
12/11/2003	WO2003033360A3 Improved vessel closures and methods therfor
12/09/2003	US6660131 Coke drum bottom de-heading system
12/09/2003	CA2341710C Coke drum semi automatic top deheader
10/2003
10/08/2003	CN2578333Y Edge positioning regulator of lateral side door of cokery
10/02/2003	US20030183500 Coke chute systems and methods therefor
09/2003
09/10/2003	EP1027548B1 Stud tensioning device for flange cover
07/2003
07/10/2003	US20030127314 Safe and automatic method for removal of coke from a coke vessel
06/2003
06/26/2003	WO2003052027A2 Coke oven door with wraparound gas channel and membrane
05/2003
05/28/2003	DE10153651C1 Verfahren und Vorrichtung zum Vergiessen des Ringspaltes zwischen Fülllochdeckel und Fülllochrahmen an einem Koksofen Method and apparatus for casting the annular gap between the charging hole lids and charging hole in a coke oven
05/20/2003	US6565714 Coke drum bottom de-heading system
05/15/2003	WO2003040260A1 Safety lock for boltless closures
05/15/2003	WO2002093044B1 Modular pressure vessel unheading and containment system
05/15/2003	DE10161659C1 Coke oven door for retrofitting to existing coke oven doors comprises gas channel completely surrounding oven door and fixed on membrane consisting of two layers
05/07/2003	EP1308495A2 Method and equipment for sealing the annular space between charge hole lid and charge hole frame of a coke oven
04/2003
04/24/2003	WO2003033360A2 Improved vessel closures and methods therfor
04/01/2003	WO2002077122A1 Device for lifting and removing oven doors of a coking oven
03/2003
03/25/2003	CA2283342C Reduction of metal stresses in delayed coking drums
03/13/2003	WO2002093044A3 Modular pressure vessel unheading and containment system
01/2003
01/29/2003	CN2533133Y Coke pusher small door sealing device
01/15/2003	CN1098982C Stud tensioning device for flange cover
12/2002
12/11/2002	CN2525088Y Coke furnace up rising tube water seal device

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