Patents for B65G 33 - Screw or rotary spiral conveyers (4,591) |
---|
06/19/2007 | US7233766 Screw conveyor and developer conveying mechanism |
06/14/2007 | WO2007066965A1 Bearing screw feed device |
06/13/2007 | EP1794068A1 An improved safety arrangement for grain augers and the like |
06/13/2007 | CN1978293A Spiral conveyor bearing body (suspension bearing) |
06/12/2007 | CA2319031C Heating worm conveyor |
06/07/2007 | US20070127308 Extrusion Auger With Removable Auger Segments and Removal Tool |
06/07/2007 | US20070125694 Filtration device |
05/31/2007 | US20070119688 Grain Cart and Auger Construction |
05/30/2007 | CN1318826C Dynamic metering device of powdery material |
05/29/2007 | US7222725 Pin conveyor for pasty materials such as animal waste |
05/23/2007 | CN1966368A Feeder tube for bulk product |
05/16/2007 | CN2900428Y Feeding screw machine for titanium white producing rotary kiln |
05/16/2007 | CN1315702C Material feeding screw mechaism for dry pelletizing machine |
05/10/2007 | DE202007002909U1 Aufnahmevorrichtung für eine Teilchenförderanlage Cradle for a Teilchenförderanlage |
05/10/2007 | DE102005053082A1 Conveying screw for loading grains on agricultural vehicle has partially cylindrical formed helix, which is partially formed as brushing helix whereby brushing helix is nylon brushing helix or a polyurethane occupied helix |
05/09/2007 | CN2897919Y Vertical spiral transferring machine |
05/02/2007 | CN1955092A Screw-type material feeding device |
04/12/2007 | DE102005048176A1 Dosing device for dosing of especially loose material has drive element guided through feed passage, and auxiliary dosing unit for fine dosing located in region of outlet side of feed passage and driven and/or operated by drive element |
04/05/2007 | WO2006118837A3 Method for feeding powdered or granular material |
04/05/2007 | DE102005046508A1 Transporting preforms to a device for blow molding containers comprises transporting the preforms along rotating rollers followed by rotating conveyor screws |
04/04/2007 | CN1939817A Twin screw pump for flowabe solids with overload protection |
04/03/2007 | US7198450 Unloading system for an agricultural combine |
03/28/2007 | EP1365978B1 Screw conveyor comprising two concentric shaftless screws |
03/28/2007 | CN2883266Y Tapered spiral feeder |
03/28/2007 | CN2883265Y Pressuring mud/stones separation conveyer |
03/27/2007 | US7195440 Agricultural silo auger system apparatus and method |
03/20/2007 | US7192178 Extrusion auger with removable auger segments and removal tool |
03/15/2007 | WO2005081890A3 Archimedean conveyors and combustion engines |
03/14/2007 | EP1425089B1 Method for transfer of particulate solid products between zones of different pressure. |
03/14/2007 | CN2878286Y Transportation mechanism for hydraulic motor drive screw conveyor |
03/14/2007 | CN2878285Y Feeding machine |
03/14/2007 | CN1930064A Feeding of a pressurised device with variable grain sizing solid |
03/14/2007 | CN1927678A Non-axial screw conveyor for burning refuse |
02/28/2007 | EP1757885A2 Screw for discharging reduced iron |
02/28/2007 | CN2873680Y Rice bucket capable of automatic delivery rice |
02/21/2007 | CN2871450Y Horizontal spiral conveyor without shaft |
02/20/2007 | US7178698 Container with discharging device |
02/14/2007 | EP1752396A1 Apparatus for storage and unloading of granular material |
02/14/2007 | CN2868926Y Sealing machine housing of four-axle preheating screw |
02/14/2007 | CN2868925Y Spiral conveying machine |
02/14/2007 | CN2868924Y Spiral conveying machine |
02/07/2007 | CN2866413Y Screw conveyor bearing sealing device |
02/06/2007 | US7171896 Apparatus for decorating stiff objects by screen printing |
01/31/2007 | CN2863728Y Waterless full-automatic conveying appliance for feces and garbage |
01/30/2007 | US7168909 Article stacking apparatus and method |
01/30/2007 | US7168554 Grain cart and auger construction |
01/24/2007 | CN1296260C Feeder tube for bulk product |
01/17/2007 | CN1898136A Preform-supply device comprising a device for the selective removal of incorrectly-positioned longitudinal preforms |
01/17/2007 | CN1895969A Horizontal spiral conveyor without shaft |
01/11/2007 | DE102005030695A1 Mobile grain feeder for filling tanker lorries comprises inclined screw conveyor made up of upper and lower sections which can be folded one on top of other for transport |
01/10/2007 | CN1294339C Articulated screw conveying machine |
01/03/2007 | EP1737767A1 Feeding of a pressurised device with variable grain sizing solid |
01/03/2007 | CN2853721Y Combined multifunction grain loading machine |
01/03/2007 | CN2853717Y Horizontal axleless auger conveyor |
12/27/2006 | CN2851190Y Spiral conveying device on automatic rice cooker |
12/27/2006 | CN1884016A Tube type screw conveyer |
12/26/2006 | US7152348 Excavation apparatus |
12/21/2006 | US20060285943 Apparatus for storage and unloading of granular material |
12/20/2006 | EP1587750B1 Apparatus for storage and unloading of granular material |
12/20/2006 | CN2848783Y Hanging bearing of spiral conveying machine |
12/20/2006 | CN2848782Y Tubular conveying lifting device |
12/20/2006 | CN2848781Y Extralong spiral powder conveying machine |
12/19/2006 | US7150115 All earth foundation trencher |
12/14/2006 | US20060280663 High-pressure treatment apparatus and method for operating high-pressure treatment apparatus |
12/13/2006 | CN2846357Y Screw conveyer for coal mine |
12/12/2006 | US7149461 Image forming apparatus with magnetic member in feeding supply tube/screw assembly |
12/06/2006 | CN1874831A Filtration device |
11/25/2006 | CA2508398A1 Sweep auger elevator drive wheel |
11/21/2006 | US7137503 Auger brush |
11/16/2006 | DE202006014704U1 Screw conveyor for conveying bulk material comprises supports formed as sliding bearings |
11/16/2006 | DE202006014703U1 Screw conveyor for conveying bulk material comprises holders formed as support blocks which protrude from a conveying channel |
11/15/2006 | CN1863720A Container control apparatus and manufacture-related plant |
11/09/2006 | WO2006034019A3 Delivering particulate material to a vaporization zone |
11/08/2006 | CN2835164Y Cantilever type tube-axis-free screw conveyer |
11/01/2006 | CN2832745Y Screw axis for screw slag tap device |
11/01/2006 | CN1282587C Device for closed transferring and packing sludge |
10/31/2006 | CA2496967C Auger assembly |
10/19/2006 | WO2006109575A1 Powder discharge mechanism |
10/17/2006 | CA2419197C Method of, and device for, dispensing bulk material |
10/11/2006 | CN1278914C Integral screw propeller formation technology and special equipment thereof |
10/04/2006 | CN2823191Y Improved screw feeding conveyer |
10/04/2006 | CN2823190Y Cooling screw conveyer for paste |
09/27/2006 | CN2820775Y Auxiliary filing discharge device of screw conveyer |
09/27/2006 | CN1276865C Device for filler incrustation |
09/20/2006 | CN2818404Y Hydraulic-driven dust wetting conveyor |
09/20/2006 | CN1833967A 亚硝酸钠加料器 Sodium nitrite feeder |
09/14/2006 | WO2006094872A1 Device for transporting sticky and/or wet material |
09/13/2006 | EP1700800A1 Device for transporting sticky and/or wet material |
09/13/2006 | CN2816719Y Packing auger housing apparatus |
09/13/2006 | CN2816718Y Packing auger impeller device with agitating function |
09/08/2006 | WO2006092148A1 Weighing arrangement |
09/08/2006 | CA2600069A1 Weighing arrangement |
09/06/2006 | EP1698868A1 Weighing arrangement |
09/06/2006 | EP1697238A1 Preform-supply device comprising a device for the selective removal of incorrectly-positioned longitudinal preforms |
09/05/2006 | US7101140 Apparatus for storage and unloading of granular material |
09/05/2006 | US7100760 Deicer mixing apparatus and method |
08/31/2006 | US20060191591 Container control apparatus and manufacture-related plant |
08/31/2006 | DE112004001945T5 Behältersteuerungsvorrichtung und herstellungsbezogene Anlage Container control apparatus and production-related plant |
08/23/2006 | CN2808827Y Screw conveying device for caustic lime digesting machine with wearable blades |
08/23/2006 | CN2808826Y Dry powder materials conveying device |