Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12071675 | Shaft furnace condition monitoring | Christian De Gruiter, Yves Heinen, Nicolas Maggioli | 2024-08-27 |
| 11377701 | Shaft furnace condition monitoring | Christian De Gruiter, Yves Heinen, Nicolas Maggioli | 2022-07-05 |
| 11332673 | Method of charging a coke oven | Stefan Schons, Patrick Hutmacher | 2022-05-17 |
| 11199359 | Sealing valve arrangement for a shaft furnace charging installation | Charles Steichen, Patrick Hutmacher | 2021-12-14 |
| 11117746 | Wear resistant transfer or distribution chutes | Eric Biehler, Christian De Gruiter, Fabien Aldegani | 2021-09-14 |
| 10823507 | Material hopper, in particular for a blast furnace | Chris Kaufmann | 2020-11-03 |
| 10767930 | Charging installation of a metallurgical reactor | Ernesto Pellegrino, René Hientgen | 2020-09-08 |
| 10670339 | Device for cooling a shaft furnace distribution chute support journals | Harald Lang | 2020-06-02 |
| 10502491 | Sealing valve arrangement for a shaft furnace charging installation | Patrick Hutmacher, Yves Heinen, Charles Steichen, Harald Lang | 2019-12-10 |
| 10378071 | Bellow compensator | Klaus Mutschler, Jean-Paul Closener, Christian De Gruiter, Nicolas Schlesser | 2019-08-13 |
| 10113799 | Gearbox assembly for a charging installation of a metallurgical reactor | Jeff Vandivinit, René Hientgen | 2018-10-30 |
| 9982946 | Optical monitoring system for observing internal conditions in the tuyere zone of a blast furnace | Benoît Jung | 2018-05-29 |
| 9926614 | Device for immobilizing the chute on the ends of journals in an apparatus for loading a shaft furnace | Ettore Rizzuti | 2018-03-27 |
| 9393616 | Spreading device for bulk material on a circular surface and method for operating the same | Emile Lonardi, Serge Devillet, Stefan Schons | 2016-07-19 |
| 9217606 | Door and valve assembly for a charging installation of a shaft furnace | Stefan Schons, Frederic Parasch | 2015-12-22 |
| 9169525 | 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 | Emile Lonardi, Benoît Jung | 2015-10-27 |
| 9058033 | Computer system and method for controlling charging of a blast furnace by means of a user interface | Damien Meyer, Fabrice HANSEN | 2015-06-16 |
| 9039959 | Cooling plate arrangement and method for installing cooling plates in a metallurgical furnace | Nicolas Maggioli, Nicolas Mousel, Claude Pleimelding | 2015-05-26 |
| 9028743 | Bustle pipe arrangement | Jean-Paul Simoes, Lionel Hausemer, Manfred Moller, Rudolf Hebel | 2015-05-12 |
| 9031704 | Method and system for adjusting the flow rate of charge material in a charging process of a shaft furnace | Emile Breden, Emile Lonardi, Damien Meyer | 2015-05-12 |
| 8980165 | Tuyere stock arrangement of a blast furnace | Jean-Paul Simoes, Lionel Hausemer | 2015-03-17 |
| 8808616 | Bustle pipe arrangement | Jean-Paul Simoes, Lionel Hausemer, Manfred Moller, Rudolf Hebel | 2014-08-19 |
| 8666557 | Method and system for adjusting the flow rate of charge material in a charging process of a shaft furnace | Emile Breden, Emile Lonardi, Damien Meyer | 2014-03-04 |
| 8545752 | Cooling plate for a metallurgical furnace | Nicolas Maggioli, Nicolas Mousel, Claude Pleimelding | 2013-10-01 |
| 8382471 | Multiple hearth furnace | Emile Lonardi, Patrick Hutmacher, Edgar Kraemer | 2013-02-26 |