| Patents for B65G 39 - Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyers (7,859) |
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| 03/31/1993 | CN2128930Y Divagation adjusting mechanism for cradle roll set |
| 03/30/1993 | US5197592 Wire frame idler roll support |
| 03/16/1993 | US5194050 Positioning device for an endless belt |
| 03/16/1993 | US5193663 Correction roller support device of pipe conveyor |
| 03/02/1993 | US5190146 Replaceable pulley lagging device |
| 02/23/1993 | US5188214 End seal for idler roller |
| 02/17/1993 | EP0527345A1 Supporting roll for conveyor system, in particular for devices with skids |
| 02/16/1993 | US5186313 Conveyor belt tracking and drive mechanism |
| 02/04/1993 | WO1993002000A1 A roller conveyor |
| 01/27/1993 | EP0524458A2 Scraper conveyor for loose bulk material |
| 01/19/1993 | US5180342 Device for maintaining belt alignment |
| 01/13/1993 | EP0522262A1 Wide belt alignment system |
| 01/12/1993 | CA2066101A1 Wide belt alignment system |
| 12/29/1992 | US5175053 Having core bonded to rough-surfaced ceramic outer layer which is sealed by waterproof coating of phenolic resin |
| 12/29/1992 | US5174437 Articulated metallic band apparatus, particularly for conveying heavy loads |
| 12/23/1992 | WO1992022485A1 Improved idler roller sleeve |
| 12/23/1992 | EP0519454A2 Lateral shift preventing mechanism for endless belt |
| 12/09/1992 | EP0516626A1 Roller device for tubular belt conveyors and the like. |
| 12/02/1992 | CN2123519U Soft shaft rubber roller |
| 11/19/1992 | EP0513602A1 Automatic mechanical centering device for endless belts moving on rollers |
| 11/19/1992 | EP0513562A1 Transporting device |
| 11/19/1992 | EP0513561A1 Conveyor-ball mounting |
| 11/19/1992 | EP0513271A1 Sealed roller assembly |
| 11/11/1992 | CN2121434U Automatic electric aligning device for belt |
| 11/11/1992 | CN2121433U Belt conveyor up cradle roll connecting device |
| 11/11/1992 | CN2121432U Wire-core belt conveyor cradle roll |
| 11/10/1992 | US5161675 Tubular belt conveyor system |
| 11/10/1992 | US5161672 Drive roller in conveyor |
| 11/03/1992 | US5160020 Drive system for endless belt conveyors with rollers having driving, supporting and aligning features |
| 11/03/1992 | US5160017 Rolling ball assembly and deck |
| 10/27/1992 | US5158169 Magnetic drum assembly and method for orienting side-by-side steel can bodies |
| 10/20/1992 | US5157444 Apparatus for controlling the lateral shifting of an endless belt by detecting belt position |
| 10/20/1992 | US5156443 Sealed roller assembly |
| 10/20/1992 | US5156261 Articulated link construction for a conveyor belt tracking mechanism |
| 10/20/1992 | US5156260 Conveyor construction having side rails with double longitudinal slots |
| 10/20/1992 | CA1309115C Roller |
| 10/14/1992 | CN2118714U Drive roller with steel bowl bearing |
| 10/07/1992 | EP0507578A1 Twist correction device for pipe conveyor |
| 10/06/1992 | US5153655 Lateral shift control for endless belt and fixing apparatus using same |
| 09/29/1992 | US5150783 Tubular belt conveyor |
| 09/23/1992 | EP0505206A2 Conveyor apparatus for feeding sheet material |
| 09/16/1992 | EP0504036A1 Self-centring device for a conveyor belt supported on flexible rollers by variable clamping in accordance with the load conveyed |
| 09/15/1992 | US5147032 Conveyor system with driven balls, protectable against overloading |
| 09/15/1992 | US5146675 Cylindrical roller for a glass tempering oven having improved ends caps |
| 09/15/1992 | CA1307477C End seal for idler roller |
| 09/09/1992 | EP0502276A2 Tape applying apparatus |
| 09/02/1992 | CN2114641U Centre adjusting roll supporting group for mine rubber band conveyer |
| 08/27/1992 | WO1992014665A1 Conveyor trolley wheel assembly |
| 08/20/1992 | WO1992013747A1 Belt alignment mechanism for a belt driven vehicle |
| 08/18/1992 | US5138766 Preheating an aluminum pipe, forming a cylindrical resin layer on the outer edge of pipe, cutting the covered pipe and joining coaxial shaft members to ends of pipe |
| 08/13/1992 | DE4103703A1 Carrier roller with hollow cylindrical stump - has axle with two facing identical metal discs with sleeve between, and inner and outer flanges |
| 08/12/1992 | EP0498673A1 Correction roller support device of pipe conveyor |
| 08/06/1992 | WO1992013204A1 Improvements relating to bearings for rollers and the like |
| 07/30/1992 | DE4201309A1 Tubular belt conveyor - has feeder and idler stringer forming continuous belt, with elongated support pipe |
| 07/22/1992 | EP0495051A1 Equipment for continuously moving heavy loads. |
| 07/15/1992 | CN2110005U Roll group of belt machine |
| 07/15/1992 | CN2110004U Metal ring lower roll for belt conveyer |
| 07/14/1992 | CA1305091C Rolling ball assembly and deck |
| 07/07/1992 | US5127714 Belt alignment mechanism for a belt driven vehicle |
| 07/07/1992 | CA1304710C Article transfer system |
| 07/02/1992 | DE4040844A1 Transferring or delivering roller - comprises shaft, concentrically running tube and 2 disengageable inwardly projecting bearing parts at roller end to allow driven or free rotation |
| 06/17/1992 | CN2107448U Support roll of conveyer |
| 06/16/1992 | CA1303659C Friction control for bearing surface of roller |
| 06/10/1992 | CN1061840A Sealed roller assembly |
| 06/03/1992 | EP0488919A2 Device with articulated metal band, in particular for shifting heavy loads |
| 06/02/1992 | US5117970 Idler roller sleeve |
| 06/02/1992 | US5117969 Wide belt alignment system |
| 05/14/1992 | WO1992007782A1 Lagging removal tool |
| 05/14/1992 | CA2029759A1 Bearing free wheel and related improvements to pallet flow storage systems |
| 05/13/1992 | CN2104198U Self-alignment drum type roller belt conveyer |
| 05/10/1992 | CA2054845A1 Tape applying apparatus |
| 05/06/1992 | EP0483475A2 Resin roller |
| 04/30/1992 | WO1992006908A1 Improvements in belt conveyor training idlers |
| 04/29/1992 | CN2102908U Block rubber belt automatic mixing deviations device |
| 04/22/1992 | EP0481587A1 Dual motor cargo drive unit |
| 04/16/1992 | WO1992006309A1 Improvements in and relating to conveyor idlers and rollers and bearing housing assemblies for them |
| 04/16/1992 | DE4102522A1 Plain roof tile with holes for attachment pins - which obviate need for grooved rollers in kiln conveyor |
| 04/16/1992 | DE4032419A1 Conveyor with continuous belt - has return rollers, with support discs mounted on axle, support structure, and eccentric drive units |
| 04/15/1992 | CN2101653U Cradle roller for rubber conveyer |
| 04/14/1992 | US5103955 Conveyor system having load supporting member carried by mounting means in sockets of base member |
| 04/10/1992 | WO1992006310A1 Sealed roller assembly |
| 04/10/1992 | CA2070646A1 Sealed roller assembly |
| 03/31/1992 | US5099559 Roller assembly with relative tolerance mountings |
| 03/25/1992 | CN2099743U Wind-suction type wool material conveyer for shearing machine |
| 03/24/1992 | CA1297811C Retractable roller system for cargo handling |
| 03/19/1992 | WO1992004258A1 Side-flexing chain with wheels |
| 03/18/1992 | EP0475295A1 Transporting roll |
| 03/17/1992 | US5096308 Ball unit |
| 03/17/1992 | US5096051 Roller with conical shank |
| 03/17/1992 | US5096044 Method and apparatus for monitoring the run of a belt |
| 03/11/1992 | EP0474199A1 Support roller for traction and/or support means |
| 03/11/1992 | EP0474165A1 Improved transmission roller for conveyor belts |
| 03/11/1992 | EP0473953A1 Belt conveyor |
| 03/11/1992 | EP0473926A2 Insulating roll cover |
| 03/11/1992 | EP0473865A2 Conveyor unit |
| 03/04/1992 | CA2050438A1 Transmission roller for conveyor belts |
| 02/26/1992 | CN2097190U Double-preventing supporting roller for universal joint |
| 02/20/1992 | WO1992002440A1 Equipment for continuously moving heavy loads |
| 02/19/1992 | CN2096543U Ceramics cradle roll |
| 02/19/1992 | CN2096542U Combined ground rolling |