| Patents for B65G 21 - Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyers (8,985) |
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| 05/10/1988 | US4742904 Method and apparatus for improving the turning capability of an articulated tramming conveyor |
| 05/05/1988 | DE3701564C1 Apparatus for grasping and transporting articles |
| 05/03/1988 | US4741430 Positive drive helical conveyor system |
| 04/27/1988 | EP0264456A1 Fully automatic apparatus for pulling out test tube stoppers |
| 04/21/1988 | WO1988002731A1 Mobile belt conveyor |
| 04/21/1988 | DE3720093C1 Helical conveyor for loading and unloading piece goods |
| 04/19/1988 | US4738354 Conveying device |
| 04/19/1988 | US4738352 Conveyor system |
| 04/13/1988 | CN87105319A Storing installation, primarily for endless conveyor belt travelling helically in a number of turns laid upon one another in a pile |
| 04/13/1988 | CN87104977A Method and apparatus for improving turning capability of anarticulated tramming conveyor |
| 04/12/1988 | US4736835 Knock-down frame for conveyors |
| 04/07/1988 | WO1988002344A1 Mechanical handling apparatus |
| 04/07/1988 | WO1988002337A1 Three-dimensional conveyer for transporting newspaper- and book-magazine production |
| 04/07/1988 | WO1988002217A1 Improvements to lateral restraining means for fluid products placed on a continuous displacement support surface |
| 04/07/1988 | DE3632476A1 Conveyor belt device |
| 04/06/1988 | EP0262314A1 Method and apparatus for improving the turning capability of an articulated tramming conveyor |
| 03/31/1988 | DE3632453A1 Additional device for flat-belt conveyors |
| 03/23/1988 | CN87106056A Object distributing and supplying method and apparatus |
| 03/22/1988 | US4732268 Arrangement on conveyors |
| 03/22/1988 | US4732267 Transport intallation |
| 03/15/1988 | US4730716 Steep angle conveyor with articulated frames |
| 03/15/1988 | US4730526 Conveyorized vacuum table for feeding sheet material |
| 03/15/1988 | CA1234065A1 Drive for double gripper chain conveyor |
| 03/09/1988 | EP0258809A2 Object distributing and supplying method and apparatus |
| 03/09/1988 | CN87104015A Apparatus for automatically pulling out stopper |
| 03/08/1988 | US4729471 Chain conveyor for transporting packaging containers |
| 03/08/1988 | US4729470 Continuous proofing and baking apparatus having improved conveyor system |
| 03/01/1988 | US4727981 Flexible conveyor |
| 03/01/1988 | US4727980 Apparatus for conveying the material to be sewn |
| 03/01/1988 | US4727977 Cover for a grain conveyor hopper |
| 02/18/1988 | DE3626244A1 Laminated mat machine with a lamella turner |
| 02/16/1988 | US4724953 Food conveyor apparatus |
| 02/11/1988 | DE3626262A1 Process and apparatus for collecting and assembling identical cylindrical bodies, such as primarily empty cans, to form a multi-row layer of high packing density |
| 02/04/1988 | DE3636416C1 Sealing apparatus for an overhead conveyor |
| 02/04/1988 | DE3625297A1 Folding conveyor |
| 02/04/1988 | DE3622702A1 Improved conveyor belt cover |
| 01/28/1988 | WO1988000566A1 Storing installation, primarily for an endless conveyor belt travelling helically in a number of turns laid upon one another in a pile |
| 01/19/1988 | US4720192 Glass bottle inspection unit |
| 01/19/1988 | US4720008 Conveyor assembly |
| 01/13/1988 | EP0252349A1 Conveyor device for sheet metal, particularly at a can welding machine |
| 01/12/1988 | CA1231317A1 Belt storage unit |
| 01/06/1988 | CN87202807U Belt conveyer loading unit |
| 01/05/1988 | CA1231075A1 Frame for band conveying devices |
| 12/23/1987 | DE3620816A1 Chips conveyor for machine tools |
| 12/22/1987 | US4714151 Apparatus for supporting and enclosing conveyor systems |
| 12/17/1987 | DE3619921A1 Conveying apparatus for piece goods |
| 12/15/1987 | US4712962 Articulated boom mechanism for unloading bulk solid material from a ship |
| 12/10/1987 | DE3618741A1 Belt return for rubber belt, having a replaceable tail pulley |
| 12/01/1987 | CA1229814A1 Device for the protection of openings on the conveying means inlet or outlet side in belt conveyors |
| 11/25/1987 | EP0247024A1 Device for smoothly putting down single objects, especially stones, on a base |
| 11/24/1987 | CA1229571A1 Angle stations in or for endless conveyor belts |
| 11/19/1987 | WO1987006918A1 Loading device |
| 11/19/1987 | WO1987006917A1 Belt conveyor with discharge pulley |
| 11/05/1987 | WO1987006709A1 Fully automatic apparatus for pulling out test tube stoppers |
| 11/05/1987 | DE3641986A1 Apparatus on chain conveying means |
| 11/03/1987 | CA1228821A1 Storage and retrieval system |
| 10/28/1987 | EP0242594A1 Equalizing device |
| 10/21/1987 | EP0242276A2 Molecular self-supporting conveyor member |
| 10/20/1987 | US4701091 Apparatus for piling Portland cement packages in alignment on platform |
| 10/13/1987 | CA1228081A1 Conveyor belt system for a continuous mining machine |
| 09/30/1987 | CN86101744A Transfer assembly of belt conveyor |
| 09/29/1987 | US4696256 Apparatus for the production of multiple layer glass sheets with plastic seals |
| 09/22/1987 | US4694953 Drive for double gripper chain conveyor |
| 09/22/1987 | CA1227165A1 Article reassorting apparatus |
| 09/16/1987 | EP0237149A2 Guide rail and dead-plate alignment device for flexible wall container vacuum transfer |
| 09/16/1987 | EP0236845A1 Elevator, especially for discharging ships |
| 09/12/1987 | CN86200827U Mobile pneumatic cushion belt conveyer |
| 09/01/1987 | CA1226237A1 Materials handling apparatus |
| 08/20/1987 | DE3605010A1 Drive frame for a chain scraper conveyor, in particular for use in mining operations |
| 08/20/1987 | DE3604696A1 Piece goods conveyor |
| 08/19/1987 | EP0233098A1 Loading device, in particular for the quick transfer of palletised loads |
| 08/13/1987 | DE3635065A1 Double belt unit for a conveying system, in particular for linking a plurality of workstations |
| 08/11/1987 | US4685551 Delivery apparatus |
| 08/04/1987 | USH318 Rotary guide device |
| 08/04/1987 | US4684008 Apparatus and method for arraying and conveying rows of products |
| 07/21/1987 | US4681501 Article transfer apparatus |
| 07/16/1987 | WO1987004140A1 Load transfert device, particularly for the rapid transfer of palettised loads |
| 07/16/1987 | WO1987004136A1 Conveyor belt |
| 07/14/1987 | US4679687 Apparatus to effect stress-free transportation of a ribbon on a conveyor capable of negotiating turns |
| 07/07/1987 | CA1223838A1 Vacuum belt conveyor |
| 06/30/1987 | CA1223539A1 Spike chain assembly |
| 06/30/1987 | CA1223538A1 Conveyor housing access port |
| 06/23/1987 | US4674976 Method for the preparation of a foamed article of a polyolefin resin |
| 06/19/1987 | DE3544708A1 Conveying apparatus with an extension arm which can swivel out, and process for the production thereof |
| 06/16/1987 | US4672792 Arrangement in a sealing machine |
| 06/16/1987 | EP0225429A1 Device for the slip-free conveying of piece-goods in any position, particularly in an inclined or essentially vertical position |
| 06/02/1987 | US4669604 Vacuum single filer |
| 06/02/1987 | US4669137 Apparatus for moving objects or persons |
| 05/27/1987 | EP0223584A1 Mechanical handling apparatus |
| 05/26/1987 | US4667810 Seals between conveyors and hoppers discharging on to the conveyors |
| 05/20/1987 | EP0110944B1 Device for loading and unloading, particularly for vessels, with lump and/or bulk materials |
| 05/19/1987 | US4666032 Pocket elevator |
| 05/19/1987 | CA1221937A1 Pocket elevator |
| 05/13/1987 | EP0221052A1 Paired conveyor belts with zigzag travel |
| 05/12/1987 | US4664036 Conveyor having curved track section |
| 05/05/1987 | US4662509 Chain conveyor |
| 05/05/1987 | US4662152 Automatic direct soft cookie loading apparatus |
| 05/05/1987 | CA1221329A1 Gang conveyor drive mount and method for transporting |
| 04/23/1987 | DE3537135A1 Threaded element for fastening an attached part to a frame strut, especially a supporting rail of a double-belt conveyor |
| 04/22/1987 | EP0219210A1 Positive drive helical conveyor system |