| Patents for C10B 33 - Discharging devices for coke ovens; Coke guides (1,034) |
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| 01/05/1995 | WO1995000601A1 Method of filling horizontal coking ovens completely with coal without causing pollution |
| 01/05/1995 | CA2165429A1 Method of filling horizontal coking ovens completely with coal without causing pollution |
| 12/21/1994 | CN1027076C Decoking equipment and method of utilization |
| 11/24/1994 | WO1994026843A1 Capturing coke oven charging emissions |
| 11/13/1994 | CA2123338A1 Method of and apparatus for capturing coke oven charging emissions |
| 10/14/1994 | CA2093852A1 Pressure vessel closure device |
| 12/15/1993 | CN1023127C Coke drum unheading device |
| 12/07/1993 | CA1324973C Bottom unheading device and method for vertical vessels |
| 07/28/1993 | CN2139121Y Scraper for cleaning graphite from carbide chamber of coke oven |
| 07/20/1993 | US5228825 Pressure vessel closure device |
| 06/16/1993 | CN2136245Y Antiseize ceramic nozzle coke cutter |
| 05/05/1993 | EP0540000A1 Device and process for deheading a coke drum |
| 04/08/1993 | DE4224491A1 Pusher rod for coke oven or other furnace - consists of T=section beam(s) and has liq. cooled radiation shield |
| 02/24/1993 | CN2127389Y Electrical interlocking apparatus of coke oven |
| 08/18/1992 | US5139619 Cover lifting device |
| 04/01/1992 | EP0478509A1 Degraphiting system for coke ovens |
| 04/01/1992 | CN1059927A Hydraulic coke remover with pressure-difference automatic switching |
| 03/24/1992 | US5098524 Coke drum unheading device |
| 03/24/1992 | CA1297826C Process for decoking a delayed coker using a flexible pipe and apparatusthereof |
| 03/18/1992 | CN2099129U Differential pressure self-exchanged hydraulic char removing device |
| 01/02/1992 | EP0462992A1 Process and device for extracting dry-cooled coke from a coke-quenching tower |
| 12/31/1991 | US5076893 Apparatus for decoking a delayed coker using a flexible pipe |
| 12/17/1991 | CA1293218C Unheading device and method for coking drums |
| 07/23/1991 | US5034104 Servicing and emptying apparatus for coke-oven battery |
| 07/11/1991 | DE4042036A1 Removal of solidified coke produced in crude oil distn. - by milling arrangement which saves energy |
| 06/11/1991 | US5022799 Coke drum drill stem alignment device |
| 12/06/1990 | DE3934074C1 Suction appts. for removing emissions of coke - includes device with suction hood and air nozzles at different heights of door cleaner |
| 10/24/1990 | EP0393355A2 Coke-pushing machine and process for operating the machine |
| 10/02/1990 | US4960499 Coke oven hood apparatus |
| 10/02/1990 | US4960358 Bottom-unheading device and method for vertical vessels |
| 09/25/1990 | US4959126 Process for decoking a delayed coker |
| 09/20/1990 | WO1990010683A1 Process and device for extracting dry-cooled coke from a coke-quenching tower |
| 07/25/1990 | CN1044115A Decoking equipiment and method of utilization |
| 07/17/1990 | US4941824 Method of and apparatus for cooling and cleaning the roof and environs of a coke oven |
| 06/28/1990 | DE3843299A1 Arrangement for preventing emissions on the coke side of horizontal chamber coking ovens |
| 05/08/1990 | US4923021 Combination bit for coking oven |
| 03/28/1990 | CN1040816A Coke drum unheading device |
| 03/21/1990 | EP0358902A1 Extraction hood for emissions occurring when coke is discharged from a coke oven |
| 01/31/1990 | EP0353023A1 Coke drum unheading device |
| 09/28/1989 | DE3809077A1 Process and equipment for discharging petroleum coke from a coking chamber |
| 08/30/1989 | EP0330295A1 Bottom unheading device and method for vertical vessels |
| 05/09/1989 | US4828651 Decoking process and device |
| 04/11/1989 | US4820382 Rotating scrapers arranged in spaced, stepped relationship; oil shale |
| 03/09/1989 | DE3742800C1 Pyrolysis plant for the thermal decomposition of hydrocarbon-containing starting material |
| 12/07/1988 | EP0293972A1 Process for decoking a delayed coker using a flexible pipe and apparatus thereof |
| 11/17/1988 | EP0291409A1 Process and apparatus for hydraulically decoking petroleum coke |
| 09/08/1988 | DE3706425A1 Method for discharging carbonised coke from horizontal chamber coke ovens and device for carrying out the method |
| 04/27/1988 | EP0265096A1 Unheading device and method for coking drums |
| 04/19/1988 | US4738399 Decoking tool |
| 03/30/1988 | EP0144412B1 Screw conveyor for discharging solid residues in high temperature and over-pressure conditions |
| 03/10/1988 | DE3630525A1 Simultaneous extraction installation for removing waste gases during the coke discharging and charging operation |
| 02/23/1988 | US4726109 For removal/replacement of a lower head unit of a coking drum |
| 01/21/1988 | DE3643811C1 Method and device for transferring coke from the coke oven to a transporting container |
| 11/10/1987 | CA1229001A1 Method for measuring coke oven wall temperatures |
| 10/14/1987 | EP0098565B1 Coke oven |
| 08/05/1987 | EP0230544A2 Process and apparatus for controlling the temperature of the gases emanating during the discharge of coke |
| 07/01/1987 | EP0227309A2 Boring and cutting tool |
| 06/16/1987 | US4673442 Decoking process |
| 06/02/1987 | CA1222475A1 Pusher ram |
| 02/12/1987 | DE3523645A1 Process and reactor for the thermal reprocessing, in particular pyrolysis, of starting material |
| 12/02/1986 | US4626320 Method for automated de-coking |
| 09/16/1986 | US4611613 Decoking apparatus |
| 04/08/1986 | US4580908 Temperature measuring means |
| 03/27/1986 | WO1986001819A1 Method of and apparatus for discharging pulverulent and granular substance from hermetic vertical cooling furnace |
| 12/18/1985 | EP0164736A2 Process for exhausting emissions released during the discharge of coke, and apparatus for carrying out the process |
| 12/10/1985 | CA1197804A1 Coke oven emission control method and apparatus |
| 12/03/1985 | US4556459 Sealing arrangement at coke oven chambers |
| 11/26/1985 | US4555308 Gas collecting hood for collecting emissions during coke discharge operations |
| 10/30/1985 | EP0045766B1 Draining device for a pyrolysis installation for waste material |
| 09/25/1985 | EP0155757A2 Method and apparatus for de-coking |
| 05/28/1985 | US4519874 Process for recovering carbonaceous and sulfur-containing particles from a retort |
| 05/07/1985 | CA1186642A1 Apparatus for stopping truck at preselected position |
| 04/03/1985 | EP0136180A2 Method for measuring coke oven wall temperatures |
| 03/26/1985 | CA1184530A1 Discharging apparatus for a pyrolysis plant |
| 03/13/1985 | EP0133951A2 Gas collecting hood for the extraction of emissions occurring during the discharge of coke |
| 02/26/1985 | CA1183100A1 Coke receiving and quenching container in coke ovens |
| 01/22/1985 | US4494905 Apparatus for stopping truck at preselected position |
| 12/20/1984 | WO1984004955A1 Screw conveyor for discharging solid residues in high temperature and over-pressure conditions |
| 12/04/1984 | US4486139 For coke ovens |
| 12/04/1984 | US4486138 Pusher ram |
| 11/20/1984 | CA1178236A1 Arrangement for discharging, receiving and transporting incandescent coke |
| 11/06/1984 | CA1177437A1 Method of determining coke level |
| 10/23/1984 | CA1176595A1 Exit air duct for the discharge of gases produced in coke-ovens |
| 10/16/1984 | CA1176203A1 Coke oven door spillage collection and disposal apparatus |
| 10/16/1984 | CA1176202A1 Coke oven battery bench cleaning apparatus |
| 10/10/1984 | EP0121229A2 Process for limiting emissions during the operation of coke oven batteries |
| 10/02/1984 | US4474524 System for discharging thermal decomposition residue containing carbon residue and steel wire balls |
| 08/14/1984 | US4465558 Coke guide car having load distributing structure |
| 06/19/1984 | CA1169383A1 Arrangement for discharging coke from a cooling shaft supplied with cooling gas |
| 05/15/1984 | US4448642 Apparatus for evacuating emissions of a coke oven |
| 05/15/1984 | US4448641 Method for evacuating emissions of a coke oven |
| 04/10/1984 | CA1165270A1 Hall structure for coke oven battery |
| 03/27/1984 | US4439274 Method and chimney for reducing the emission of solid particles |
| 03/01/1984 | WO1984000772A1 Coke delivery apparatus and method |
| 01/18/1984 | EP0098565A2 Coke oven |
| 01/03/1984 | US4424099 Process for control of coke oven emissions |
| 12/13/1983 | CA1158593A1 Coke side gantry car for a battery of coke ovens |
| 12/06/1983 | CA1158194A1 Method and equipment for removing packing coke from baking chambers for carbon bodies |
| 11/29/1983 | CA1157802A1 Coke oven fumes control system |
| 11/22/1983 | CA1157271A1 Furnace for heating solid material, e.g. for pyrolysing pieces of solid tyre material |