| Patents for C10B 25 - Doors or closures for coke ovens (1,011) |
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| 01/22/2015 | DE102013107002A1 Vorrichtung zum Öffnen und Schließen von Koksofentüren A device for opening and closing of coke oven doors |
| 01/21/2015 | CN204111667U 立式焦炉炉门气道清扫装置 Vertical oven door airway cleaning device |
| 01/20/2015 | US8936701 Coke drum bottom de-heading system |
| 01/08/2015 | WO2015000553A1 Device for opening and closing coke oven doors |
| 12/31/2014 | CN204058350U 一种改进的焦炉炉门横铁固定架挂钩 An improved cross-iron oven door holder hooks |
| 12/24/2014 | CN104232111A 一种焦炉炉门弹簧刀边修理装置 One kind of coke oven door knife edge repair equipment |
| 12/24/2014 | CN104232110A 新建焦炉初装煤前炉体密封方法 Former coal furnace coke initial installation of the new sealing method |
| 12/10/2014 | CN104194805A 立式焦炉炉门气道清扫装置 Vertical oven door airway cleaning device |
| 10/28/2014 | US8870156 Drive means for a slide valve and a slide valve |
| 10/07/2014 | US8851451 Non-rising electric actuated valve operator |
| 09/18/2014 | DE102013102623A1 Verfahren und Vorrichtung zur Reinigung einer Koksofentür Method and apparatus for cleaning a coke oven door |
| 09/02/2014 | US8821693 Refractory oven doors and refractory oven door framing walls of a coke oven battery |
| 08/13/2014 | CN203768286U 一种循环式焦炉装煤导烟水封装置 A circular-type coke oven coal smoke seal device guide |
| 08/13/2014 | CN103421520B 一种炉门修理起落架的升降翻转装置 An elevator door repair landing gear flip device |
| 08/06/2014 | EP2762549A1 Refractory shield plate of a coke oven door |
| 08/06/2014 | CN203754635U 一种自动底装式实验焦炉 An automatic bottom-mounted oven experiment |
| 07/24/2014 | US20140202846 Coke oven assemblies, doors therefor, and methods |
| 07/23/2014 | CN103224800B 一种焦炉炉门整体浇筑工艺 One kind of oven door overall placement process |
| 07/15/2014 | CA2578040C Coke oven rotary wedge door latch |
| 07/09/2014 | CN203700260U 一种双侧开启式电炉 A double-sided open furnace |
| 07/03/2014 | WO2014105066A1 Coke oven doors having improved construction and insulation features and associated systems and methods |
| 07/03/2014 | WO2014105065A1 Vent stack lids and associated systems and methods |
| 06/26/2014 | WO2014096060A1 Coke oven door with a sealing arrangement |
| 06/18/2014 | DE102012112580A1 Koksofentür Coke oven door |
| 06/18/2014 | CN103865550A Circular coal loading and smoke guide water sealing system equipment of coke oven |
| 06/18/2014 | CN103865549A Tooling for repairing furnace door knife edge of coke oven |
| 06/11/2014 | CN203639405U 一种新型试验焦炉炉门 A new test oven door |
| 06/11/2014 | CN103849407A Bilaterally opened electric furnace |
| 05/21/2014 | CN203602552U 焦化厂新型炉门密封装置 The new door seal coking plant |
| 05/21/2014 | CN103320148B 一种焦炉炉盖的错动开启装置的使用方法 A dislocation oven lid opening device use |
| 05/07/2014 | CN103382394B 一种7.63m焦炉炉门修复方法 One kind of 7.63m coke oven door repair methods |
| 05/06/2014 | US8714899 Apparatus on a coal-charging larry cart for lifting a lid and cleaning a charging hole |
| 05/05/2014 | DE202013000931U1 Feuerfeste Schildplatte einer Koksofentür Fireproof shield plate of a coke oven door |
| 04/09/2014 | CN203530215U Furnace mouth water seal seat |
| 04/09/2014 | CN101878281B Mechanism for automatable latching of doors, door bodies or door frames of horizontal coke oven chambers |
| 04/02/2014 | CN203513566U Hoisting/overhauling device for furnace door repairing landing gear |
| 03/26/2014 | CN203498302U Cutting edge repairing tool for oven door of coke oven |
| 03/25/2014 | US8679299 Coke drum bottom de-heading system |
| 03/12/2014 | CN103627408A Furnace door multi-stage location lifting hydraulic control device in coke oven device |
| 03/12/2014 | CN102585849B Carbonization furnace door for bottom charging and discharging |
| 03/05/2014 | CN102942938B Coke oven door |
| 02/19/2014 | CN203440292U Furnace door undercarriage turnover device |
| 02/19/2014 | CN102851039B Long-service-life stoke hole sheath |
| 02/11/2014 | US8647476 Device for feeding combustion air or gas influencing coal carbonization into the upper area of coke ovens |
| 02/05/2014 | CN203419871U Secondary elastic sealing device for coke oven door knife edges |
| 01/29/2014 | CN103540326A Seal and insulation of temperature measuring small furnace lid of vertical flame path of coke oven |
| 01/22/2014 | CN103525438A Method for maintaining and modifying waste furnace door knife edge |
| 01/22/2014 | CN103525437A Furnace mouth water seal base |
| 01/15/2014 | CN1880408B Improved coke drum bottom de-heading system |
| 12/25/2013 | CN203360370U Dip offset opening device of coke oven cover |
| 12/25/2013 | CN203360369U Coke oven carbonization chamber structure |
| 12/18/2013 | EP2673336A1 Adjustable charging hole closure for charging the coking oven chambers of a coking oven battery |
| 12/04/2013 | CN203319925U Connecting device of furnace cover electromagnet of coke furnace and conductive slip ring |
| 12/04/2013 | CN103421520A Lifting overturning device of furnace door repair lifting frame |
| 12/04/2013 | CN102676181B Coke oven door lining brick repairing process |
| 11/28/2013 | US20130313101 Adjustable charging hole closure for charging the coking oven chambers of a coking oven battery |
| 11/06/2013 | CN103382394A 7.63m coke oven door repairing method |
| 11/06/2013 | CN102037098B Wall protector for a heating wall head between two oven chamber openings of a coke oven battery |
| 10/23/2013 | CN203247225U Observation hole cover |
| 10/17/2013 | US20130270101 Strain-free stationary furnace door actuator for a coke furnace battery of the "heat-recovery" type |
| 10/02/2013 | CN203222572U High-temperature glazed furnace door brick for coke furnace |
| 10/02/2013 | CN103339226A Adjustable charging hole closure for charging the coking oven chambers of a coking oven battery |
| 09/25/2013 | CN203212523U Stoke hole sleeve with good heat insulation effect |
| 09/25/2013 | CN203212522U Energy-saving heat-recovery tamping type coke oven |
| 09/25/2013 | CN103320148A Dislocation starting device of coke oven cover and application method of dislocation starting device |
| 09/25/2013 | CN102140354B Device and method for correcting coke oven door knife edge |
| 09/18/2013 | CN103305237A Structure for carbonization chamber of coke oven |
| 09/18/2013 | CN102807878B High-temperature rotary carbonization furnace sealing device |
| 09/18/2013 | CN102382663B Power supply unit of furnace door service car of coke furnace |
| 09/12/2013 | US20130233694 Seat system for coke drum deheading valve |
| 09/04/2013 | EP2632999A1 Strain-free stationary furnace door actuator for a coke furnace battery of the "heat-recovery" type |
| 08/21/2013 | CN203144324U Smoke guide water seal tank water supply device on top of tamping coke oven |
| 08/20/2013 | US8512525 Valve system and method for unheading a coke drum |
| 08/14/2013 | EP2626403A1 Coking drum, shut-off valve for a coking drum and method for feeding residual materials into a coking drum |
| 07/31/2013 | CN103224800A Coke oven door integral pouring process |
| 07/17/2013 | CN101302428B Cleaning type heat reclamation coke oven door |
| 07/10/2013 | CN203048871U Energy-saving preserving coke oven cover |
| 06/26/2013 | CN203021495U Coal-feeding hole sleeve |
| 06/26/2013 | CN203021494U Novel coke oven door |
| 06/26/2013 | CN103180411A Strain-free stationary furnace door actuator for a coke furnace battery of the "heat-recovery" type |
| 06/12/2013 | CN202989051U Heat recovery coke oven upper oven door edge knife device |
| 06/12/2013 | CN202989050U Heat recovery coke oven upper oven door jackscrew device |
| 06/12/2013 | CN103146398A Coke oven coaling hole sealing device and sealing method thereof |
| 06/05/2013 | CN202968465U Oven door lifting rack |
| 05/15/2013 | CN101945977B Device for filling oven chambers of a coke oven |
| 05/15/2013 | CN101939403B Device on a coal charging car for lifting covers from filling hole frames in the furnace roof of a coke furnace and for cleaning the filling hole frames |
| 05/08/2013 | CN101328412B Clean type heat reclamation coke furnace door flexible sealing method |
| 05/01/2013 | CN103074089A Upper furnace door of clean heat recovery coke oven |
| 04/24/2013 | CN103059880A Edge positioning restoration apparatus of lateral side door of cokery |
| 04/24/2013 | CN102268267B Sealing device between guide sleeve of smoke guiding bogie and flue outlet on furnace roof of stamping charging coke oven |
| 03/27/2013 | CN202829935U Gas curtain sealing device for fire hole of coke oven |
| 03/27/2013 | CN202829934U High temperature gyration carbonization furnace sealing device |
| 03/27/2013 | CN202829933U Device capable of improving tightness of test coke oven |
| 03/20/2013 | CN202808698U Kiln car sealing structure for tunnel kiln charring furnace |
| 03/13/2013 | CN202786105U Heat recovery coke oven |
| 03/13/2013 | CN202786104U Furnace door structure capable of promoting volume of coke oven |
| 02/27/2013 | CN202754950U Door taking device for coke pusher |
| 02/27/2013 | CN202754943U Oven door opening device for coke oven |
| 02/27/2013 | CN202754942U Oven door glazed lining brick for coke oven |
| 02/27/2013 | CN102942938A Novel coke oven door |