| Patent | Date |
|---|
Shaft furnace condition monitoring
Grant 11,377,701 - De Gruiter , et al. July 5, 2 | 2022-07-05 |
Method of charging a coke oven
Grant 11,332,673 - Schons , et al. May 17, 2 | 2022-05-17 |
Sealing valve arrangement for a shaft furnace charging installation
Grant 11,199,359 - Steichen , et al. December 14, 2 | 2021-12-14 |
Wear Resistant Transfer Or Distribution Chutes
App 20200385212 - BIEHLER; Eric ; et al. | 2020-12-10 |
Material hopper, in particular for a blast furnace
Grant 10,823,507 - Tockert , et al. November 3, 2 | 2020-11-03 |
Charging installation of a metallurgical reactor
Grant 10,767,930 - Tockert , et al. Sep | 2020-09-08 |
Shaft Furnace Condition Monitoring
App 20200270711 - DE GRUITER; Christian ; et al. | 2020-08-27 |
Device for cooling a shaft furnace distribution chute support journals
Grant 10,670,339 - Tockert , et al. | 2020-06-02 |
Method Of Charging A Coke Oven
App 20200002617 - SCHONS; Stefan ; et al. | 2020-01-02 |
Sealing valve arrangement for a shaft furnace charging installation
Grant 10,502,491 - Hutmacher , et al. Dec | 2019-12-10 |
Sealing Valve Arrangement For A Shaft Furnace Charging Installation
App 20190277567 - STEICHEN; Charles ; et al. | 2019-09-12 |
Bellow compensator
Grant 10,378,071 - Mutschler , et al. A | 2019-08-13 |
Material Hopper, In Particular For A Blast Furnace
App 20190219335 - TOCKERT; Paul ; et al. | 2019-07-18 |
Gearbox assembly for a charging installation of a metallurgical reactor
Grant 10,113,799 - Tockert , et al. October 30, 2 | 2018-10-30 |
Sealing Valve Arrangement For A Shaft Furnace Charging Installation
App 20180266768 - HUTMACHER; Patrick ; et al. | 2018-09-20 |
Bellow Compensator
App 20180195139 - MUTSCHLER; Klaus ; et al. | 2018-07-12 |
Optical monitoring system for observing internal conditions in the tuyere zone of a blast furnace
Grant 9,982,946 - Tockert , et al. May 29, 2 | 2018-05-29 |
Device for immobilizing the chute on the ends of journals in an apparatus for loading a shaft furnace
Grant 9,926,614 - Tockert , et al. March 27, 2 | 2018-03-27 |
Optical Monitoring System For Observing Internal Conditions In The Tuyere Zone Of A Blast Furnace
App 20180031323 - TOCKERT; Paul ; et al. | 2018-02-01 |
Device For Cooling A Shaft Furnace Distribution Chute Support Journals
App 20170307293 - TOCKERT; Paul ; et al. | 2017-10-26 |
Gearbox Assembly For A Charging Installation Of A Metallurgical Reactor
App 20170198972 - TOCKERT; Paul ; et al. | 2017-07-13 |
Device For Immobilising The Chute On The Ends Of Journals In An Apparatus For Loading A Shaft Furnace
App 20170175211 - TOCKERT; Paul ; et al. | 2017-06-22 |
Charging Installation Of A Metallurgial Reactor
App 20170146295 - TOCKERT; Paul ; et al. | 2017-05-25 |
Door and valve assembly for a charging installation of a shaft furnace
Grant 9,217,606 - Schons , et al. December 22, 2 | 2015-12-22 |
Spreading Device For Bulk Material On A Circular Surface And Method For Operating The Same
App 20150306662 - TOCKERT; Paul ; et al. | 2015-10-29 |
System of leaktight connection between a tuyere and a hot blast inlet nozzle for a shaft furnace, and steel-making blast furnace comprising such a system
Grant 9,169,525 - Tockert , et al. October 27, 2 | 2015-10-27 |
Computer system and method for controlling charging of a blast furnace by means of a user interface
Grant 9,058,033 - Tockert , et al. June 16, 2 | 2015-06-16 |
Cooling plate arrangement and method for installing cooling plates in a metallurgical furnace
Grant 9,039,959 - Maggioli , et al. May 26, 2 | 2015-05-26 |
Bustle pipe arrangement
Grant 9,028,743 - Simoes , et al. May 12, 2 | 2015-05-12 |
Method and system for adjusting the flow rate of charge material in a charging process of a shaft furnace
Grant 9,031,704 - Tockert , et al. May 12, 2 | 2015-05-12 |
Tuyere stock arrangement of a blast furnace
Grant 8,980,165 - Simoes , et al. March 17, 2 | 2015-03-17 |
System Of Leaktight Connection Between A Tuyere And A Hot Blast Inlet Nozzle For A Shaft Furnace, And Steel-making Blast Furnace Comprising Such A System
App 20150021837 - Tockert; Paul ; et al. | 2015-01-22 |
Bustle pipe arrangement
Grant 8,808,616 - Simoes , et al. August 19, 2 | 2014-08-19 |
Charging Device For Shaft Furnace With Controller For Clean Gas Fed To Its Main Casing
App 20140166116 - Tockert; Paul ; et al. | 2014-06-19 |
Door And Valve Assembly For A Charging Installation Of A Shaft Furnace
App 20140112738 - Schons; Stefan ; et al. | 2014-04-24 |
Method and system for adjusting the flow rate of charge material in a charging process of a shaft furnace
Grant 8,666,557 - Tockert , et al. March 4, 2 | 2014-03-04 |
Stave Cooler For A Metallurgical Furnace
App 20130316295 - Maggioli; Nicolas ; et al. | 2013-11-28 |
Cooling plate for a metallurgical furnace
Grant 8,545,752 - Maggioli , et al. October 1, 2 | 2013-10-01 |
Tuyere Stock Arrangement Of A Blast Furnace
App 20130061786 - Simoes; Jean-Paul ; et al. | 2013-03-14 |
Multiple hearth furnace
Grant 8,382,471 - Lonardi , et al. February 26, 2 | 2013-02-26 |
Method And System For Adjusting The Flow Rate Of Charge Material In A Charging Process Of A Shaft Furnace
App 20110311346 - Tockert; Paul ; et al. | 2011-12-22 |
Method And System For Adjusting The Flow Rate Of Charge Material In A Charging Process Of A Shaft Furnace
App 20110311926 - Tockert; Paul ; et al. | 2011-12-22 |
Device for moving a runner
Grant 8,062,579 - Lonardi , et al. November 22, 2 | 2011-11-22 |
Computer System And Method For Controlling Charging Of A Blast Furnace By Means Of A User Interface
App 20110282494 - Tockert; Paul ; et al. | 2011-11-17 |
Bustle Pipe Arrangement
App 20110272868 - Simoes; Jean-Paul ; et al. | 2011-11-10 |
Bustle Pipe Arrangement
App 20110253017 - Simoes; Jean-Paul ; et al. | 2011-10-20 |
Rotary charging device for a shaft furnace equipped with a cooling system
Grant 8,021,603 - Thillen , et al. September 20, 2 | 2011-09-20 |
Cooling Plate For A Metallurgical Furnace
App 20110104513 - Maggioli; Nicolas ; et al. | 2011-05-05 |
Cooling Plate Arrangement And Method For Installing Cooling Plates In A Metallurgical Furnance
App 20110074071 - Maggioli; Nicolas ; et al. | 2011-03-31 |
Multiple Hearth Furnace
App 20100129759 - Lonardi; Emile ; et al. | 2010-05-27 |
Multiple Hearth Furnace
App 20100119986 - Lonardi; Emile ; et al. | 2010-05-13 |
Rotary Charging Device for a Shaft Furnace Equipped with a Cooling System
App 20080290567 - Thillen; Guy ; et al. | 2008-11-27 |
Electric Arc Furnace
App 20080144692 - Lonardi; Emile ; et al. | 2008-06-19 |
Device for Moving a Runner
App 20080116435 - Lonardi; Emile ; et al. | 2008-05-22 |
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