Patents
Sitemap › C10 - Petroleum, gas or coke industries; Technical gases containing carbon monoxide; Fuels; Lubricants; Peat › C10B - Destructive distillation of carbonaceous materials for production of gas, coke, tar, or similar materials › C10B 37 - Mechanical treatments of coal charges in the oven
Patents for C10B 37 - Mechanical treatments of coal charges in the oven (168)
07/2006
07/19/2006CN1803980A Internal gear type tamping tool for horizontal coke oven
12/2005
12/14/2005CN1706914A Coking coal stamping method and apparatus for top coal loading coke oven
12/14/2005CN1706913A Coke stamping method and apparatus for top coal loading coke oven
11/2005
11/15/2005US6964236 A bar is connected with a drive, can be moved in and out the retort, performs a leveling movement back and forth in the retort; rake blade; coke oven
09/2005
09/14/2005CN2725294Y Regulatable driving mechanism for plugging machine cam set
08/2005
08/31/2005CN2721643Y Coke stamping device for top loaded cokery
08/31/2005CN2721642Y Coke stamping device for top loaded cokery
08/31/2005CN2721641Y Coal levelling bar for coke carrying vehicle
08/16/2005US6929719 Leveller bar for coking ovens
07/2005
07/19/2005US6918999 Device and method for sealing levelling door aperture of a coke oven chamber
06/2005
06/01/2005CN2703000Y Side coal coke oven tamping machine
12/2004
12/01/2004CN2659894Y Coal cake sand rammer able to compensate large wear
10/2004
10/13/2004CN2647859Y Elastic cam abrasing transmission type tamping machine for tramping coking coal cake
09/2004
09/29/2004EP1322723B1 Levelling device with an adjustable width
02/2004
02/05/2004US20040020413 Levelling device with an adjustable width
01/2004
01/07/2004CN1133712C Device and method for sealing levelling door aperture of coke oven chamber
08/2003
08/27/2003CN1119387C Leveller har for coking ovens
07/2003
07/02/2003EP1322723A1 Levelling device with an adjustable width
05/2003
05/21/2003EP1095119B1 Leveller bar for coking ovens
03/2003
03/17/2003WO2002024833A1 Levelling device with an adjustable width
03/12/2003CN2539744Y 捣固机 Tamping machine
03/12/2003CN2539743Y 煤箱 Coal box
09/2002
09/25/2002EP0998542B1 Device and method for sealing levelling door aperture of a coke oven chamber
04/2002
04/04/2002DE10046487A1 Planiervorrichtung Grading
09/2001
09/19/2001CN1313888A Leveller bar for coking ovens
05/2001
05/02/2001EP1095119A1 Leveller bar for coking ovens
08/2000
08/09/2000CN1262700A Device and method for sealing levelling door aperture of coke oven chamber
05/2000
05/10/2000EP0999257A2 Process and apparatus for the prevention of emissions at the open levelling door of a coke oven
05/10/2000EP0998542A1 Device and method for sealing levelling door aperture of a coke oven chamber
05/09/2000US6059932 Coal bed vibration compactor for non-recovery coke oven
03/2000
03/30/2000DE19850105C1 Prevention of emissions from coke oven whilst charge top-leveling door is open, is achieved by applied casing and air-sealing system which encloses coal leveling rod
01/2000
01/20/2000WO2000002976A1 Leveller bar for coking ovens
01/13/2000DE19830382A1 Planierstange für Verkokungsöfen Leveler bar for coke ovens
09/1999
09/29/1999CN2340779Y Friction locking unit for cam for lifting hammer of vibrator
07/1999
07/20/1999US5925222 Leveler bar for coke ovens
02/1999
02/11/1999DE19729032C1 Vorrichtung zum Abdichten einer Planiertüröffnung einer Koksofenkammer An apparatus for sealing a coke oven chamber of a leveling-
02/10/1999CN2306992Y Coal cake tamping groove
01/1999
01/21/1999WO1999002625A1 Device and method for sealing levelling door aperture of a coke oven chamber
09/1998
09/09/1998EP0815183B1 Leveller bar for coke ovens
01/1998
01/07/1998EP0815183A1 Leveller bar for coke ovens
09/1996
09/26/1996WO1996029377A1 Leveller bar for coke ovens
01/1996
01/17/1996CN2217623Y Tamping tool
07/1995
07/05/1995CN1104677A Hammer locking unit of ramming machine
01/1993
01/05/1993US5176489 Leveller bar for a coke oven block
05/1992
05/06/1992EP0483497A1 Leveller bar for a coke oven battery
11/1989
11/29/1989CN2048474U Moveable splash board with coal leveling rod and compacting function
11/1985
11/26/1985US4555209 Semi-automatic pusher machine leveler bar control and method
11/19/1985CA1196883A1 Tube device for extraction of the gas evolved in the charging of coke ovens
01/1985
01/02/1985EP0130170A2 Method for regularizing the distribution of the coal charge in a coke oven chamber
01/01/1985US4491505 Apparatus for leveling coal in a coke oven chamber
06/1984
06/20/1984EP0111220A2 Levelling apparatus
10/1983
10/04/1983US4407702 Apparatus to extract gases evolving during charging of a coke oven
03/1983
03/01/1983US4375388 Apparatus for filling carbonizing chamber of coke oven with powered coal with vibration applied thereto
04/1981
04/28/1981US4264263 Smoke seal for coke oven pusher machine leveler bar
04/21/1981US4263100 Method and apparatus for reducing fine dust emission while charging predried and preheated coal into coke ovens
01/1980
01/01/1980US4181578 Leveling bar for coke ovens
12/1979
12/11/1979CA1067851A1 Method of inhibiting dust formation when feeding coal into coking chambers
08/1979
08/28/1979CA1061277A1 Leveling device for coke ovens
01/1979
01/09/1979US4133719 Process and apparatus for charging inclined chamber coke oven
10/1978
10/31/1978US4123331 Method of keeping the circulating sprinkling water for the uptakes of coke ovens clean
10/24/1978CA1041144A1 Separation of gas from solids
01/1978
01/31/1978US4071414 Method of smokeless charging of coke ovens with coal charge and coal-charging machine for effecting same
11/1977
11/29/1977US4060458 Separation of gas from solids
09/1977
09/20/1977US4049141 Method of charging a plurality of coking ovens
05/1977
05/17/1977US4024022 Method of inhibiting dust formation when feeding coal into coking chambers
04/1977
04/19/1977US4018655 Process for feeding coal into horizontal-chamber coke-ovens and charging truck therefor
06/1976
06/22/1976US3964977 Method and apparatus for operating a leveling device for a coking oven
04/1976
04/13/1976US3950228 Leveling arrangement for coke ovens
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