| Patents for F27B 7 - Rotary-drum furnaces, i.e. horizontal or slightly inclined (5,396) |
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| 11/07/1996 | WO1996035092A1 Apparatus for calcining petroleum coke |
| 11/06/1996 | CN1134922A Method and apparatus for cooling and producing bulk material |
| 11/05/1996 | US5571269 Rotary seal assembly for rotary drum |
| 10/29/1996 | US5569030 Method for improved manufacture of cement in long kilns |
| 10/23/1996 | CN1133965A Device for supplying gas to rotary kilns |
| 10/22/1996 | US5567380 Rotary retort heat treating furnace seals |
| 10/22/1996 | US5566626 Incineration kiln devices and methods of protecting the same |
| 10/22/1996 | US5566467 Cyclone heat exchanger |
| 10/17/1996 | WO1996032608A1 Bulk supplemental fuel charging apparatus for cement kilns |
| 10/15/1996 | US5565390 Lining kiln with brick based on magnesium oxide containing pre-synthesized magnesium/aluminum spinel |
| 10/08/1996 | US5562443 Rotatable cooler for a rotary kiln plant |
| 10/02/1996 | DE19511304A1 Cyclone heat exchanger for heating raw powder as it is fed to cement clinker furnace |
| 10/02/1996 | CN1132521A Thermal waste disposal plant and process for operating the same |
| 09/19/1996 | WO1996028397A1 Method and apparatus for using blast-furnace slag in cement clinker production |
| 09/18/1996 | CN1131443A Roasting of titaniferous materials |
| 09/18/1996 | CN1131432A Rubbish conveyor |
| 09/17/1996 | US5555823 Method and apparatus for feeding waste material to a dry kiln |
| 09/10/1996 | CA2101301C Furnace shell cooling system |
| 09/10/1996 | CA2100955C Device for charging combustible solids to rotary kilns |
| 09/04/1996 | EP0729558A1 Lining of a rotary furnace and brick used therefor |
| 09/04/1996 | CN1130396A Waste conveyor |
| 09/04/1996 | CN1130395A Heating chamber for solids |
| 09/04/1996 | CN1130394A Rotary heating chamber for solids |
| 09/04/1996 | CN1130393A Rotary heating chamber for waste with internal tubing |
| 09/03/1996 | US5551870 Rotating kiln seal |
| 08/27/1996 | US5549058 Method and apparatus for charging a bulk material supplemental fuel into a long cement kiln |
| 08/14/1996 | EP0726437A1 Oxygen lancing for production of cement clinker |
| 08/14/1996 | CA2169318A1 Oxygen lancing for production of cement clinker |
| 08/08/1996 | DE19603614A1 Bearing for axially movable, rotatable and swinging soot blower tube |
| 08/07/1996 | EP0724615A1 Rubbish conveyor |
| 08/01/1996 | WO1996022950A1 Method of utilizing dusts produced during the reduction of iron ore |
| 07/30/1996 | US5540752 Method for recovery of non-ferrous metals from scrap and dross |
| 07/10/1996 | CN2230903Y Drum furnace for melting waste lead |
| 07/10/1996 | CN1126236A Solid heator with combustion tube |
| 07/03/1996 | EP0719177A1 Porous granular material obtained from wool scouring liquor, method for the manufacture thereof and applications |
| 06/19/1996 | EP0716676A1 Rotary heating chamber for solids |
| 06/19/1996 | EP0716675A1 Rotary heating chamber for waste with internal tubing |
| 06/18/1996 | US5527380 Recovery of non-ferrous metals from dross |
| 06/12/1996 | EP0716052A1 Process and installation for cooling and fabrication of bulk material |
| 06/12/1996 | EP0580571B1 Method and apparatus for drying waste materials |
| 06/11/1996 | US5525141 Separation of metallic and nonmetallic phase; purity |
| 06/05/1996 | EP0715141A1 Installation for the heat treatment of fines |
| 06/05/1996 | EP0714428A1 Thermal waste disposal plant and process for operating the same |
| 06/05/1996 | CN1123906A Variable-pitch internal spiral rotating heat treatment furnace pipe |
| 05/29/1996 | EP0713516A1 Heating chamber for solids |
| 05/22/1996 | EP0712433A1 Waste conveyor |
| 05/17/1996 | WO1996014548A1 Low emissions burner |
| 05/15/1996 | EP0711396A1 Roasted charge cooler and method of operation thereof |
| 05/15/1996 | EP0614452B1 Heat treatment of expansible materials to form lightweight aggregate |
| 05/14/1996 | US5517004 Process and apparatus for removing contaminations from bulk material |
| 05/14/1996 | CA2021385C Apparatus for heat treating contaminated particulate material |
| 05/01/1996 | EP0709637A1 Bearing for guiding roller |
| 04/30/1996 | US5513206 Apparatus for preheating and charging scrap materials |
| 04/30/1996 | US5511795 Combined segmented and pneumatic seal for drum-type furnaces |
| 04/30/1996 | US5511762 Consumable form with degradable lining |
| 04/24/1996 | EP0649509A4 Method for improved manufacture of cement in long kilns. |
| 04/24/1996 | CN2225652Y Protective improvement for mechanical vertical kiln edge driving bearing |
| 04/17/1996 | EP0707187A2 Installation for the thermic treatment of pulverized products |
| 04/17/1996 | CN1120664A Multifunction pen-like spring scale |
| 04/17/1996 | CN1120654A Improved kiln |
| 04/11/1996 | DE4435871A1 Heat exchanger for kiln gas in a cement plant |
| 04/09/1996 | US5505893 Method for manufacturing and repairing molten metal containment vessels |
| 03/29/1996 | CA2133131A1 Process and apparatus for the treatment of light metals |
| 03/27/1996 | EP0703288A1 Heating vessel for solid materials equipped with heating tubes |
| 03/20/1996 | CN2222889Y Continuous thermometering device for rotary kiln |
| 03/20/1996 | CN2222888Y Industrial honeycomb cake maker |
| 03/20/1996 | CN2222887Y High-efficiency vertical cylinder preheater for cement rotary kiln |
| 03/13/1996 | EP0332709B1 Externally heated rotary kiln |
| 03/13/1996 | CN2222334Y Coal powder burner for cement rotary kiln |
| 03/13/1996 | CN1118430A Complex current single cylinder cooling machine |
| 03/10/1996 | WO1996030709A1 Method and apparatus for preheating and melting scrap |
| 02/29/1996 | WO1996006143A1 Water-based adhesives |
| 02/29/1996 | CA2195959A1 Water-based adhesives |
| 02/27/1996 | US5494515 Adding crushed and screened slag to limestone-containing stream conveyed into rotary cement kiln; heating to melt and diffuse slag into cement feedstock |
| 02/24/1996 | CA2156589A1 Bulk material heating chamber equipped with heating tubes |
| 02/08/1996 | DE4419543C1 Rotary tube with cover cooling for combustion installations |
| 01/31/1996 | EP0694147A1 Method of reducing the emissions produced by incinerating waste |
| 01/31/1996 | CN2218914Y Water cooling movable smoke cover for rotary-drum furnace |
| 01/18/1996 | WO1995032400A3 Process for controlling rotary calcining kilns, and control system therefor |
| 01/11/1996 | WO1996000703A1 Plant for heat treatment of lumpy material |
| 01/10/1996 | CN2217207Y Rotary kiln driven by pin teeth |
| 01/10/1996 | CN1114729A Furnace and method for heat processing of waste |
| 01/09/1996 | US5482458 Heat treatment of expansible materials to form lightweight aggregate |
| 01/09/1996 | US5482248 Mold for manufacturing metal containment vessels |
| 01/03/1996 | EP0690139A1 Refractory construction |
| 01/03/1996 | EP0615473B1 Method and device for removing one or more contaminations from a bulk material |
| 01/02/1996 | US5480226 Rotary drum dryer having aggregate cooled shielding flights and method for the utilization thereof |
| 12/26/1995 | US5478234 Apparatus for manufacturing cement clinker |
| 12/21/1995 | WO1995034792A1 Rotary drum suspended within live-ring |
| 12/21/1995 | WO1995034791A1 Process for melting a metal charge in a rotary kiln, and rotary kiln for implementing such process |
| 12/21/1995 | CA2192953A1 Process for melting a metal charge in a rotary kiln, and rotary kiln for implementing such process |
| 12/19/1995 | US5476377 Method and grate cooler for hot bulk material |
| 12/13/1995 | EP0686686A1 Furnace for the thermal treatment of waste and process therefor |
| 12/07/1995 | WO1995033172A1 Roasted charge cooler and method of operation thereof |
| 12/07/1995 | DE4420345A1 Lifting of revolving cylindrical furnace for repair, etc. |
| 12/07/1995 | DE4418885A1 Method of cooling furnace output e.g. cement clinker |
| 12/07/1995 | DE4418871A1 Drive for large rotary pipe |
| 11/30/1995 | WO1995032400A2 Process for controlling rotary calcining kilns, and control system therefor |
| 11/25/1995 | CA2124139A1 Process for controlling rotary calcining kilns, and control system therefor |
| 11/16/1995 | WO1995030522A1 Drum dryer having aggregate cooled shielding flights |