Class F27D : DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
Subclass 3/02: Charging; Discharging; Manipulation of charge (conveying systems characterised by their application for specified purposes not otherwise provided for B65G 49/00; moving charge through a furnace F27B 9/14) Skids or tracks for heavy objects
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12111108 | Transport roller for heating furnaces | Apr 14, 22 | Oct 08, 24 | Noritake Co. Limited |
| 11867463 | Roller for a roller hearth furnace | Jul 15, 19 | Jan 09, 24 | SMS GROUP GMBH |
| 11807913 | Portable carrier device for a furnace charge and handling system for the carrier device | Sep 20, 18 | Nov 07, 23 | Ebner Industrieofenbau GmbH |
| 11066249 | Loading table roller brush assembly | Nov 05, 19 | Jul 20, 21 | OSBORN, LLC |
| 10830536 | Roller transport assembly for transporting rollers to and from a roller hearth furnace | Mar 15, 18 | Nov 10, 20 | Ford Motor Company |
| 10815546 | Highly modular loading tools | Apr 27, 17 | Oct 27, 20 | ArianeGroup SAS |
| 10718569 | Heat treat furnace jig | Jun 04, 14 | Jul 21, 20 | Toyo Tanso Co. Ltd. |
| 10703678 | Roll comprising an abradable coating | Jul 08, 15 | Jul 07, 20 | Vesuvius France SA |
| 10337082 | Hearth roll and continuous annealing facility | Sep 29, 15 | Jul 02, 19 | JFE Steel Corporation |
| 10294035 | Conveyor roll assembly, use thereof and end cap for a conveyor roll | Mar 30, 17 | May 21, 19 | Vesuvius France SA |
| 10161454 | Roller bearing replacement device | Jan 19, 16 | Dec 25, 18 | LOI Thermprocess GmbH |
| 10088237 | Uncooled furnace roll and method for producing an uncooled furnace roll | Oct 28, 15 | Oct 02, 18 | SMS GROUP GMBH; Schmidt + Clemens GmbH & Co. KG; |
| 10088236 | Hearth roll and manufacturing method therefor | Oct 02, 15 | Oct 02, 18 | Nippon Steel & Sumitomo Metal Corporation; TOCALO CO., LTD.; |
| 10018418 | Mobile removable hearth for furnace and transporter | Apr 11, 14 | Jul 10, 18 | Can-Eng Partners Limited |
| 9869516 | Continuous heating furnace | Feb 12, 14 | Jan 16, 18 | IHI CORPORATION |
| 9796017 | Roll for handling a load in a furnace usable in a continuous casting and rolling process for thin carbon steel slabs | May 27, 15 | Oct 24, 17 | DANIELI & C. OFFICINE MECCANICHE S.P.A., DANIELI CENTRO COMBUSTION S.P.A., |
| 9719149 | Load transport mechanism for a multi-station heat treating system | Dec 21, 12 | Aug 01, 17 | IPSEN, INC. |
| 9630247 | Guide roller for guiding a strand in a strand casting system | Jul 19, 13 | Apr 25, 17 | SMS CONCAST AG |
| 9540719 | Hot-rolled steel sheet and associated production method | Mar 23, 12 | Jan 10, 17 | Arcelormittal Investigacion Y Desarrollo SL, Arcelormittal Investigacion Y Desarrollo SL, |
| 9441886 | Work load lifting system for a vertical vacuum furnace | Dec 27, 12 | Sep 13, 16 | IPSEN, INC. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0068,062 | DEVICE FOR HEATING STEEL PRODUCTS | Dec 28, 21 | Feb 29, 24 | Not available |
| 2022/0268,521 | FURNACE ROLLER AND ROLLER FURNACE | Feb 24, 22 | Aug 25, 22 | Not available |
| 2021/0080,182 | FURNACE ROLLER ASSEMBLY | Sep 12, 19 | Mar 18, 21 | Not available |
| 2021/0055,054 | SYSTEM AND METHOD FOR WASTE HEAT RECOVERY IN STEEL PRODUCTION FACILITIES | Feb 05, 19 | Feb 25, 21 | CLIMEON AB |
| 2020/0318,908 | HEAT TREAT FURNACE JIG | Jun 22, 20 | Oct 08, 20 | Toyo Tanso Co. Ltd. |
| 2018/0328,665 | SLAB REHEAT FURNACE SKID BUTTON AND METHOD TO REDUCE GOUGE OF STAINLESS STEEL SLABS | May 09, 18 | Nov 15, 18 | Not available |
| 2017/0142,785 | MICROWAVE HEATING SYSTEM | Nov 13, 15 | May 18, 17 | BOTTLE-TOP DEVELOPMENT CO. |
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