| Patents for B65G 51 - Conveying articles through pipes or tubes by fluid flow or pressure; Conveying articles over a flat surface, e.g. the base of a trough, by jets located in the surface (3,533) |
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| 01/05/1994 | EP0576601A1 Glass sheet gas support |
| 01/05/1994 | EP0576582A1 Glass sheet annealing lehr having gas support conveyor |
| 12/29/1993 | CN2151120Y Starting unit of air cushioned belt conveyer |
| 12/21/1993 | US5271706 Self-loading paper transport system |
| 12/01/1993 | CN2148064Y Air suction type paper sheet conveying apparatus |
| 10/27/1993 | CN2144635Y Positive-pressure conveying article multi-stage automatic control speed regulating gas supply device |
| 10/19/1993 | US5253590 Ultra high-speed pneumatic transportation system |
| 10/06/1993 | EP0563162A1 Swimming pool system for recreative purposes. |
| 09/29/1993 | EP0562926A1 Storing machine for containers between an upstream machine delivering containers to a downstream user machine |
| 09/28/1993 | US5248236 Transfer system and transfer pallet |
| 09/22/1993 | EP0561729A1 Coreshooter for self-setting process with vacuum system |
| 09/21/1993 | US5246314 Bottle air conveyor with adjustable guides |
| 09/21/1993 | US5246097 Line changing system for air bottle conveyors |
| 09/09/1993 | DE4207184A1 Travel arrangement over land and sea - involves tubes with high vacuum, permitting high speeds to be achieved with use of min. energy |
| 09/07/1993 | US5242250 Underwater bin-filling plant |
| 09/02/1993 | WO1993016943A1 Pneumatic conveyor dispatcher |
| 09/01/1993 | EP0557523A1 Device and method for carrying thin plate-like substrate |
| 08/10/1993 | US5234292 Pneumatic tube conveyor system |
| 07/29/1993 | DE4219190C1 Pneumatic conveyor for moving small assembly parts to assembly device - has pneumatically to and fro workpiece holder set inside conveyor tube and matching its inner diameter |
| 07/28/1993 | EP0552483A1 Pneumatic post installation |
| 07/14/1993 | CN2138112Y Pneumatically driving conveyer |
| 06/29/1993 | US5222840 Double plenum air conveyor/accumulator |
| 06/08/1993 | US5217329 Pneumatic tube conveyor station |
| 06/08/1993 | US5217328 Pneumatic tube conveyor system |
| 06/02/1993 | CN1072650A Joint apparatus of supply tube |
| 06/01/1993 | US5215412 Pneumatic transport system |
| 05/18/1993 | US5211514 Transport plug for use in pneumatically transporting solid materials and a pneumatic transport method employing the transport plug |
| 05/18/1993 | US5211513 Apparatus for selectively supporting and releasing a carrier in a pneumatic tube transportation system |
| 05/13/1993 | WO1993009046A1 Device for tranferring objects by means of an air flow |
| 05/12/1993 | EP0541278A1 Method of transferring fluid by means of compressed gas |
| 05/11/1993 | US5209767 Glass sheet annealing lehr having gas support conveyor |
| 05/11/1993 | US5209609 Pneumatic tube conveyor station |
| 04/27/1993 | US5205991 Manufacture of extruded ceramics |
| 04/20/1993 | CA1316481C Method and apparatus for facilitating formation of moving cylindrical articles into single file |
| 04/14/1993 | EP0536779A1 Continuous parts feeder |
| 03/31/1993 | EP0534653A1 Floating accelerator ring |
| 03/24/1993 | EP0532923A1 Device for the hydraulic transport of bodies in a pipe |
| 03/23/1993 | CA1314856C Pneumatic cash transfer systems and cannisters for use therein |
| 03/17/1993 | EP0532151A1 Air conveyor deck having protuberances |
| 03/16/1993 | US5193462 Tubular roller coaster |
| 03/09/1993 | US5192170 Pneumatic tube conveyor station |
| 03/09/1993 | US5191961 Bowl-feed apparatus |
| 02/10/1993 | EP0526963A1 Bottle air conveyor |
| 02/07/1993 | CA2061017A1 Bottle air conveyor |
| 02/03/1993 | EP0525312A1 Improved manufacture of extruded ceramics |
| 01/27/1993 | EP0524606A1 Device utilizing fluid for effecting nested alignment of articles having a circular cross-section |
| 01/26/1993 | US5181807 Floating accelerator ring |
| 01/26/1993 | US5181806 Pneumatic tube system |
| 01/26/1993 | US5181805 Pneumatic tube system |
| 01/21/1993 | DE4123594A1 Facilities for passenger and freight traffic - system arranged as straight tunnel sections between stations with means of creating partial vacuum |
| 01/07/1993 | EP0521206A1 Material handling system |
| 01/05/1993 | US5176189 Device for transport of material between chambers at different pressures and process for operation of this device |
| 12/29/1992 | US5174689 Pneumatic transport apparatus |
| 12/15/1992 | US5170879 Single file conveyor system |
| 12/01/1992 | US5167321 Hook and loop conveyer system |
| 11/24/1992 | US5165826 Pneumatic carrier matrix interchange |
| 11/12/1992 | WO1992020138A1 Improvements in linear induction motors |
| 11/10/1992 | US5161919 Bottle air conveyor |
| 11/10/1992 | US5161663 Conveyer system for rod-like articles |
| 10/28/1992 | EP0511093A1 Method and device for conditioning and distributing small cylindrical parts |
| 10/15/1992 | DE4111494A1 Tube-post slug with sealing ring stops - has all stops except one removable in same direction |
| 10/15/1992 | DE4111493A1 Tube-post slug - has cover locking member protruding radially in open position |
| 10/15/1992 | DE4111492A1 Tube-post slug - has waterproof joint located under cover, sealing off interior and typically with cover fitting in counterbore |
| 10/14/1992 | EP0508049A1 Pneumatic tube station |
| 10/14/1992 | EP0508048A1 Carrier for tube mail |
| 10/11/1992 | CA2050688A1 Single file conveyor system |
| 10/01/1992 | WO1992016467A1 Glass sheet gas support |
| 10/01/1992 | WO1992016466A1 Glass sheet annealing lehr having gas support conveyor |
| 09/23/1992 | CN2116677U Low pressure air-flow conveying device for slips |
| 09/15/1992 | US5147154 Pressure regulation apparatus including cooperating valve member and air dam means |
| 09/15/1992 | US5147153 Dual lane air transport assembly |
| 09/09/1992 | EP0502417A1 Jet arrangement for guiding sheets in a sheet-fed rotary printing machine |
| 09/01/1992 | US5143253 Chip packaging means and supply mechanism for supplying chips by using the chip packaging means |
| 09/01/1992 | US5143216 Process for distribution of pieces such as rivets, and apparatus for carrying out the process |
| 08/25/1992 | US5141005 Tobacco sample transfer apparatus and method |
| 08/20/1992 | DE4039313A1 Semiconductor wafer transport device - passes fluid film across surface of transport plate in required transport direction within and between handling stations |
| 08/06/1992 | WO1992012919A1 High speed vertical single filer |
| 07/30/1992 | CA2035235A1 Preventive inspection unit for tube wheeled containers |
| 07/29/1992 | EP0495949A1 Device for cooling and granulating molten strands. |
| 07/28/1992 | US5133636 System for chip orientation |
| 07/23/1992 | WO1992012080A1 Runner for air conveyor system |
| 07/23/1992 | DE4201322A1 Storage for pneumatic post slugs |
| 07/22/1992 | EP0495236A1 Apparatus for transporting and treating of equally sized objects |
| 07/21/1992 | US5131792 Pneumatic tube system |
| 07/18/1992 | CA2058850A1 High speed vertical single filer |
| 07/14/1992 | US5129765 Air conveyor deck having protuberances |
| 07/14/1992 | US5129504 Single file conveyor system |
| 07/09/1992 | WO1992011072A1 Swimming pool system for recreative purposes |
| 07/07/1992 | US5128569 Linear induction motors |
| 07/07/1992 | US5127773 Carrier delivery terminal for a pneumatic transport system |
| 06/18/1992 | CA2032467A1 Dedicated pipeline conveyor for bulk materials |
| 06/18/1992 | CA2032465A1 Large tube transport system and associated approach to use |
| 06/17/1992 | DE4039436A1 Braking and holding equipment for containers conveyed in pressure transport tube - includes stopping unit formed by mechanical stop following braking unit and connected together via control unit |
| 06/16/1992 | US5122016 High speed vertical single filer |
| 06/11/1992 | DE4038587A1 Conveyor system for flat substrates - transports by liq. film flow along surface e.g. for handling at various work-stations |
| 06/02/1992 | US5118270 Device for cooling and granulating molten strands |
| 05/29/1992 | WO1992009103A1 Device and method for carrying thin plate-like substrate |
| 05/20/1992 | EP0486360A1 Dynamic accumulation device for containers in a transfer line with air jets |
| 05/20/1992 | EP0485988A1 A transport plug for use in pneumatically transporting solid materials and a pneumatic transport method employing the transport plug |
| 04/30/1992 | DE4032791A1 Transport speed measuring appts. for containers - has scanner on flow duct, mechanically actuated by passing container |