| Patents for B65G 33 - Screw or rotary spiral conveyers (4,591) |
|---|
| 12/16/1999 | DE19831488A1 Screw conveyor system of screw conveyors with swivel arms |
| 12/14/1999 | US6000901 Apparatus for indexing magazines holding molded leadframes and a method therefor |
| 12/09/1999 | WO1999062797A1 Improvements in and relating to grain augers and the like |
| 12/08/1999 | EP0962390A1 Unit and method for forming a group of products on a wrapping machine |
| 12/07/1999 | US5996770 Plug screw feeder |
| 11/24/1999 | EP0958023A1 Apparatus for screening |
| 11/24/1999 | EP0958022A1 Apparatus for separation |
| 11/24/1999 | CN2350361Y Screw conveyer |
| 11/23/1999 | US5988357 Low splash auger inlet |
| 11/11/1999 | WO1999007626A8 Method and apparatus for transferring objects |
| 11/03/1999 | EP0953525A2 Method and device for introducing a granular or paste like material into a processing plant, in particular high pressure transporting systems |
| 11/02/1999 | US5975279 Device for individualizing and feeding carriers to a hanging conveyor system |
| 10/26/1999 | US5971131 Method of conveying articles hanging on hangers and devices for use in the method |
| 10/20/1999 | CN2344352Y Packing auger bearing |
| 10/20/1999 | CN2344351Y Screw conveyor without drop-hanger bearing |
| 10/19/1999 | US5967730 Device for transferring objects |
| 10/19/1999 | US5967656 Method and apparatus for homogenizing of bulk material |
| 10/13/1999 | EP0949165A1 Device for conveying objects |
| 10/06/1999 | EP0947630A2 Stone metering system for railroad track maintenance vehicle |
| 10/06/1999 | EP0947453A1 A method and a device for the formation of flat articles into groups |
| 09/28/1999 | US5957264 Apparatus for handling and/or cleansing tubular articles |
| 09/08/1999 | EP0764060B1 Apparatus for handling and/or cleansing tubular articles |
| 09/08/1999 | CN2337118Y Multi-function lever feeding conveyer |
| 08/31/1999 | US5944168 Crescent shaped support cover |
| 08/26/1999 | WO1999023019A9 Screw feeder for proportioning machine |
| 08/26/1999 | DE19805618A1 Helical feed assembly produces a steady feed of single components |
| 08/25/1999 | EP0937664A1 Apparatus and method for transporting box-like articles form one location to a further location at a different height |
| 08/19/1999 | WO1999041148A1 Metering device for pourable goods |
| 08/12/1999 | DE19805437A1 Dosiervorrichtung für rieselfähiges Schüttgut Metering device for pourable bulk |
| 08/05/1999 | WO1999039549A1 Heating worm conveyor |
| 07/21/1999 | EP0930250A1 Conveyor-device for granular or fibrous bulk goods for use when laterally unloading these products in distibution hoppers |
| 07/07/1999 | EP0927690A1 Device and method for conveying materials |
| 07/07/1999 | CN2327660Y Controllable bidirectional screw feeder |
| 07/01/1999 | WO1999032240A1 A process for manufacturing screws and a device for actuating the process |
| 06/08/1999 | US5909815 Single drive, multi-screw sorter with pusher means |
| 06/05/1999 | CA2255241A1 Combined mechanical/hydraulic drive system |
| 05/27/1999 | WO1999025881A1 Device for withdrawing lumpy material |
| 05/27/1999 | CA2310022A1 Device for withdrawing lumpy material |
| 05/25/1999 | US5906471 Self propelled bedding dispenser vehicle |
| 05/20/1999 | WO1999024626A1 Withdrawal device for a shaft furnace |
| 05/20/1999 | DE19846091A1 Internal cladding for screw conveyor carrying bio-wastes |
| 05/20/1999 | CA2308388A1 Withdrawal device for a shaft furnace |
| 05/19/1999 | CN2319377Y Improved spirally conveying vane |
| 05/19/1999 | CN2319376Y Oblique spiral feeder |
| 05/14/1999 | WO1999023019A1 Screw feeder for proportioning machine |
| 05/12/1999 | CN2318184Y Internode lug mechanism of screw conveyor |
| 05/06/1999 | WO1999021783A1 Adjustable unloader for regulating the amount of feed carried by a feed conveyor |
| 05/06/1999 | EP0913349A1 Device for transferring objects |
| 05/04/1999 | US5899319 Coupling and process for screw conveyors |
| 04/21/1999 | EP0909728A1 Device and method for decorating objects |
| 04/21/1999 | CN1214316A Apparatus and method of decorating articles |
| 04/14/1999 | CA2248323A1 Apparatus and method of decorating articles |
| 03/24/1999 | CN1042620C Output apparatus |
| 03/16/1999 | CA2215616A1 Sand lump dissolving and feeding machine |
| 03/02/1999 | US5875882 Auger drive and method of driving an auger |
| 02/26/1999 | CA2213985A1 Transportation container with a discharge conveyer |
| 02/24/1999 | CN2308581Y Stirring conveying sand screening machine |
| 02/18/1999 | WO1999007626A1 Method and apparatus for transferring objects |
| 02/18/1999 | CA2448150A1 Method and apparatus for transferring objects |
| 02/16/1999 | US5871081 Concentric auger feeder |
| 02/10/1999 | EP0895816A1 Apparatus for handling and/or cleansing tubular articles |
| 02/10/1999 | CN2306970Y Screw shaft for screw slag tap device |
| 02/10/1999 | CN1207356A Method and unit for conveying packets of cigarettes |
| 02/10/1999 | CN1207355A Method and unit for combined transfer-turnover of packets of cigarettes |
| 02/09/1999 | US5868234 Transfer device for transferring solid articles |
| 02/03/1999 | EP0894750A1 Method and unit for combined transfer-turnover of packets of cigarettes |
| 02/03/1999 | EP0894749A1 Method and unit for conveying packets of cigarettes |
| 02/02/1999 | US5865592 Stone metering system for railroad track maintenance vehicle |
| 01/26/1999 | US5863197 Solid flight conveying screw for furnace |
| 01/26/1999 | US5863177 Apparatus and method for handling lids |
| 01/26/1999 | CA1340359C Process for preparing polymeric dispersants having alternating polyalkylene and succinic groups |
| 01/07/1999 | EP0751891B1 Device in suspended conveyors |
| 12/30/1998 | EP0887291A1 A screw conveyor |
| 12/23/1998 | CN2301423Y Vertical screw intermediate support |
| 12/16/1998 | CN2300624Y Inner-egaging double-rotator screw pump |
| 12/15/1998 | US5848728 Multi-flighted notched metering auger |
| 12/09/1998 | EP0776309B1 Screw feeder with multiple concentric flights |
| 12/09/1998 | CN2299842Y Flexible conveying appliance |
| 12/08/1998 | US5845762 Auger boot |
| 12/02/1998 | EP0746518A4 Tile surfacing for a centrifuge conveyor |
| 11/25/1998 | EP0879082A1 Method and apparatus for homogenizing of bulk material |
| 11/25/1998 | CN1200097A Auger drive and method of driving an auger |
| 11/18/1998 | CN2297422Y Integral bidirectional material conveyor |
| 11/11/1998 | EP0876956A1 System for the packaging of products |
| 11/04/1998 | EP0751904B1 Feeder tube |
| 11/04/1998 | CN2296335Y Hozirontal conic screw stoker for producing pills machine |
| 11/03/1998 | US5829356 Switching device for use in suspended conveyors |
| 10/29/1998 | DE19716779A1 Bottle separator with cylindrical horizontal rotating body |
| 10/28/1998 | EP0874207A1 Solid flight conveying screw for furnace |
| 10/22/1998 | DE19728719C1 Refuse transport device for smoulder combustion plant |
| 10/21/1998 | EP0724615B1 Rubbish conveyor |
| 10/21/1998 | CN2294945Y Trace elements adding machine |
| 10/21/1998 | CN2294944Y Spiral-push feeding machine |
| 10/20/1998 | US5823123 Transporting a particulate material to a discharge opening |
| 10/20/1998 | US5823106 Printing apparatus for circular sectional container |
| 10/14/1998 | CA2202601A1 Flexible bladed auger |
| 10/13/1998 | CA2123643C Adjustable bearing support assembly |
| 10/08/1998 | WO1998043899A1 Conveyor arrangements with multiple shaftless screws |
| 10/08/1998 | CA2285310A1 Conveyor arrangements with multiple shaftless screws |
| 09/22/1998 | US5810151 Apparatus for upending and transporating bottles in continuous cycle |