Patents for B65G 23 - Driving gear for endless conveyers; Belt- or chain-tensioning arrangements (7,775)
02/1993
02/09/1993US5184714 For delivering loose material
01/1993
01/28/1993DE4124749A1 Free running coupling for two-machine drive of e.g. conveyor - enables main drive to be switched to opposite rotation by disconnecting fixedly guided system
01/27/1993EP0524176A1 Vertical clamping device for belt conveyor strippers and the like.
01/19/1993US5180344 Motorized pulley with internal mounts
12/1992
12/29/1992US5174437 Articulated metallic band apparatus, particularly for conveying heavy loads
12/29/1992US5174435 Conveyor construction
12/23/1992WO1992022486A1 Conveyer system with variable spacing between the carrier units
12/22/1992US5172803 Conveyor belt with built-in magnetic-motor linear drive
12/16/1992EP0518748A1 Conveyors having an endless belt
12/15/1992US5170883 Laminated metal sprocket for plastic modular conveyor belts and methods of operating belt systems
12/15/1992US5170882 Reversible tooth link band
12/09/1992EP0517350A1 Chain gear particularly for driving continuous conveyors
12/09/1992EP0516626A1 Roller device for tubular belt conveyors and the like.
11/1992
11/11/1992EP0512645A1 Conveyor for transporting containers
11/05/1992DE4114425A1 Chain-driven planer for underground coal-face working - equalises power consumption of main and auxiliary motors by load-dependent adjustment of chain wheel speeds
11/03/1992US5160020 Drive system for endless belt conveyors with rollers having driving, supporting and aligning features
10/1992
10/27/1992US5158505 Guide ring
10/21/1992CN2119405U Pin and shaft coupled centrifugal backstop
10/20/1992US5156263 Modular conveyor belt sealed sprocket drive system
10/20/1992US5156261 Articulated link construction for a conveyor belt tracking mechanism
10/20/1992US5156260 Conveyor construction having side rails with double longitudinal slots
10/15/1992DE4111358A1 Endless conveyor band monitoring device - uses optical examination, e.g. by light barriers or TV camera, to monitor transverse position of belt edges
09/1992
09/15/1992US5147029 Electromagnetically driver conveyor apparatus
09/15/1992CA1307491C Wide chain conveyor assembly
09/02/1992EP0500940A1 Combination popsicle, method of making the same, and device therefor
09/02/1992CN1064061A Torque responsive clutch
09/01/1992US5143207 Tension controlling and shock absorbing apparatus for an endless conveyor
09/01/1992CA1306970C Internally mounted drive mechanism for a belt-winding drum
08/1992
08/19/1992EP0499455A2 Tyre component member conveying apparatus
08/19/1992EP0498985A1 Handling system for e.g. ammunition
08/13/1992DE4103772A1 Rubber conveyor belt with non-central drive
08/12/1992EP0498189A1 Curve going, locally driven rubber conveyorbelt
08/11/1992US5137141 Conveyor belt with textured edge
08/11/1992CA1306216C Conveyor
08/05/1992EP0497447A1 Conveyor apparatus with hydraulic tensioning control
08/04/1992US5135102 Sorting conveyor
07/1992
07/28/1992US5133449 Frictional drive spiral conveyor system
07/21/1992US5131529 Drive mechanism for a conveyor
07/21/1992US5131528 Conveyor apparatus with hydraulic tensioning control
07/21/1992US5131526 Conveyor for a treatment unit
07/16/1992DE4100550A1 Cops and sleeve carrier belt - has opening recesses to be engaged by teeth of toothed wheel between belt support rollers to move the belt
07/13/1992WO1992012078A1 A conveyor assembly
07/13/1992CA2098587A1 Conveyor assembly
07/09/1992DE4042168A1 Roller for conveying material such as paper, fabric, plastics or metal, in sheets of lengths - has part of its periphery provided with suction pieces for altering pressure
07/08/1992EP0493938A1 Conveyor construction
07/08/1992CN1062510A Dual-cycloid parallel speed-reducing drums
07/07/1992CA1304710C Article transfer system
06/1992
06/30/1992US5125140 Arrangement for machining and/or assembling components
06/23/1992US5123872 Poultry processing apparatus and method
06/16/1992CA1303546C Drive arrangement for tramming conveyor
06/16/1992CA1303545C Conveyor belt with a connecting member drive
06/10/1992CN2106815U D-shape gripping hook
06/09/1992US5119928 Engine mounting construction for a portable conveyor
06/09/1992US5119925 Belt conveyor
06/09/1992US5119924 Article feeding apparatus
06/09/1992CA1302943C Conveyor drive system utilizing driven and idler dog chains
06/03/1992EP0488919A2 Device with articulated metal band, in particular for shifting heavy loads
06/03/1992EP0488702A1 Conveyor system
06/02/1992CA1302340C Heavy duty modular conveyor belt and sprocket with unique tracking
05/1992
05/31/1992CA2055891A1 Frictional drive spiral conveyor system
05/26/1992US5115908 Package handling conveyor system
05/26/1992CA1301721C Continuous case packer
05/13/1992EP0484609A1 A machine for printing fabrics
05/12/1992CA1300549C Conveyors
04/1992
04/29/1992EP0483124A2 Conveyor
04/23/1992DE4134050A1 Conveyor belt drive drum - has motor and gear inside drum, and two hollow shaft sections
04/23/1992DE4033425A1 Rubber belted conveyor belt with drive and guide strip - has friction wheels forming drive unit connected to torque transmission system and motor
04/21/1992US5105936 Chain-drum mechanism
04/16/1992DE4031925A1 Chain scraper conveyor for mining or tunnelling - has interlinked grooves, pulley piece, carriers and linear drive pieces or stators
04/14/1992US5103968 Parallel centerline chain drive
04/12/1992WO1992006785A1 Magnetic separator assembly for use in material separator equipment
04/09/1992DE4031209A1 Compensating synchronisation errors of parallel driven conveyor belts - by accelerating one or more according to speed and path of point on one belt
04/08/1992EP0478853A1 Conveying apparatus
04/08/1992CN2101032U Anti-static steel cable belt machine wheel liner
04/07/1992US5101980 Magnetic separator assembly for use in material separator equipment
04/03/1992CA2048801A1 Handling system for merging ammunition rounds from multiple ammunition bays to feed a rapid-fire gun
04/02/1992DE4131973A1 Cable railway transport system - has tensioning carriage to adjust tension in driving cable
03/1992
03/19/1992WO1992004263A1 Conveying apparatus
03/19/1992WO1992004258A1 Side-flexing chain with wheels
03/17/1992US5096045 Portable conveyor system
03/12/1992DE4028181A1 Duplex conveyor with angular profiled strip - has freely accessible area around drive device for tightening and replacing belts
03/11/1992EP0474199A1 Support roller for traction and/or support means
03/11/1992EP0474165A1 Improved transmission roller for conveyor belts
03/10/1992US5094142 Handling system for merging ammunition rounds from multiple ammunition bays to feed a rapid-fire gun
03/04/1992CA2050438A1 Transmission roller for conveyor belts
03/03/1992US5092444 Constant speed decline belt conveyor
02/1992
02/25/1992US5090529 Brake mechanism
02/18/1992US5088920 Drive mechanism for glass sheet roller conveyor of furnace
02/18/1992US5088597 Traction wheel
02/18/1992US5088596 Motorized conveyor roller
02/18/1992US5088593 Conveyor belt with built-in magnetic-motor linear drive
02/12/1992CN2095850U Clutch type rubber belt transportation machinery speed reducer
02/11/1992CA1295572C Method for depositing a continuously extruded formation upon a continuouslydriven conveyor and apparatus for carrying out the method
01/1992
01/14/1992US5080630 Poultry processing apparatus and method
01/02/1992DE4020226A1 Curved belt conveyor with endless belt - has circumferentially spaced engagement members with sockets engaged by belt
12/1991
12/31/1991US5076422 Side-flexing chain with wheels
12/24/1991US5074827 Reversible chain conveyor sprocket assembly
12/24/1991US5074542 Manipulator of flat sheet, in particular sheet metal plate
12/24/1991US5074406 Laminated sprocket
12/18/1991CN2090814U Multi-row ejector pin low-speed electric drum
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