Patents
Sitemap › B61 - Railways › B61B - Railway systems; Equipment therefor not otherwise provided for › B61B 10 - Power-and-free systems
Patents for B61B 10 - Power-and-free systems (804)
12/1989
12/06/1989EP0344490A1 Transport means
11/1989
11/21/1989CA1263055A1 Floor conveyor for conveying automotive body
10/1989
10/31/1989US4876965 Device for the centering of a rail in elevator stations of electric overhead trolley conveyors
09/1989
09/26/1989CA1261679A1 Conveyor having curved track section
09/05/1989CA1259047A1 Restricting bracket for automatic transport system
08/1989
08/16/1989EP0328181A1 Conveyor system, conveyor or buffer and distribution system, and process for transforming a goods flow
08/15/1989US4856144 Method and an apparatus for transporting slaughter animals during slaughtering, packaging or otherwise processing said animals, in particular poultry
07/1989
07/27/1989WO1989006632A1 A ceiling carrier system
07/25/1989US4850281 Traction wheel turn for power and free conveyor
06/1989
06/22/1989DE3741959A1 Device for removing and introducing load-receiving means of a power-and-free conveyor
06/07/1989EP0319114A1 Installation for dividing up slaughtered poultry and for temporarily interrupting the transport of poultry carcasses or parts
05/1989
05/23/1989US4831962 Device for transporting objects which pass within tanks, a method of conveying objects and an installation for treatment of objects
04/1989
04/18/1989CA1252889A1 Coding and reading device for parts carrying elements intended for the feeding of predetermined work stations
03/1989
03/14/1989US4811685 Painting and drying line
02/1989
02/28/1989US4807536 Microprocessor-controlled system of aerial transport for industrial installations
01/1989
01/17/1989US4798149 Wheel lock assembly
01/17/1989CA1248904A1 Cam follower assembly for indexing conveyor
12/1988
12/13/1988US4790247 Trolley stop for power and free conveyors
11/1988
11/22/1988US4785738 Detachable gondola lift or chair-lift
11/02/1988EP0288542A1 Conveyor unit with track-controlled trolleys with pivotable suspension element
10/1988
10/05/1988EP0284928A2 Rail track centering apparatus for raising and lowering station in electric suspended track
10/04/1988US4775024 Automatic trackless self-propelled carriage conveyance installation
09/1988
09/27/1988US4774505 Method and apparatus for recognizing a gripped condition of linens
09/20/1988US4771700 Power-and-free conveyor
09/20/1988US4771697 Load carrier for power and free conveyor
07/1988
07/26/1988CA1239610A1 Chain conveyor permitting the accumulation of trucks on a section of the conveyor
07/13/1988EP0274000A1 Method and apparatus for recognizing a gripped condition of linens
06/1988
06/29/1988EP0272368A1 Method of and apparatus for gripping corner of strip of cloth
05/1988
05/24/1988US4745865 Carrier storage track for power and free conveyors
05/19/1988WO1988003507A1 Conveyor unit with track-controlled trolleys with pivotable suspension element
04/1988
04/14/1988DE3731362A1 Bearbeitungs- und transportvorrichtung fuer werkstuecke Processing and transport device for workpieces
03/1988
03/08/1988US4729466 Distribution conveyor for products
03/01/1988US4727979 Conveyor hanger with a plurality of movable grip elements
02/1988
02/16/1988US4724951 Device for adjusting adhesive friction between pallet and endless chain in a pallet type multi-station conveyor
01/1988
01/26/1988CA1231867A1 Conveyers
01/20/1988EP0252976A1 Overhead conveyor cleaning apparatus
01/12/1988US4719449 Transport apparatus for transporting part-carrying members to various work stations and for reading data encoded on said part-carrying member
12/1987
12/15/1987US4712485 Restricting bracket for automatic transport system
12/08/1987US4711343 Power-and-free conveyor apparatus for handling pallet-supported workpieces
11/1987
11/11/1987EP0245163A1 Disconnectible cabin or seat for cableways
10/1987
10/27/1987US4702174 Conveyor system with selectively disengageable carts
09/1987
09/08/1987US4691640 Automotive body, floor conveyor, having pivotal carriers
09/01/1987US4690611 Automatic transfer apparatus for elevators
07/1987
07/30/1987WO1987004411A1 Overhead conveyor cleaning apparatus
07/07/1987US4678075 Overhead conveyor cleaning apparatus
07/01/1987EP0227548A1 Trolley for conveying loads such as vehicle bodies
06/1987
06/10/1987EP0225209A1 Device for the transportation of articles passing through a vessel, conveying method and installation for the treatment of articles
06/02/1987US4669388 Method of and apparatus for advancing conveyor carriers through a work station
05/1987
05/12/1987US4664036 Conveyor having curved track section
04/1987
04/29/1987EP0220101A1 Coding and reading device for movable carriers directing work pieces to predetermined working stations
04/22/1987EP0218897A2 Running gear support for aerial cableways, especially for closed-loop single-cable cableways
03/1987
03/03/1987US4646650 Trolley device in a duplex chain conveyor
02/1987
02/26/1987DE3605317C1 Suspended conveying system
02/24/1987US4644869 Device for interrupting the movement of load carrying units along a conveyor path
02/10/1987US4641583 Free rotation sprocket, drag chain conveyor system
02/03/1987CA1217444A1 Power and free conveyor
01/1987
01/27/1987US4638740 Device for selectively coupling a movable load bearing unit to a link chain conveyor flight
01/15/1987DE3524087A1 Load-controlled double-track conveyor system
01/13/1987US4635558 Long span conveyor track and hanger
01/13/1987CA1216537A1 Long span conveyor track and hanger
10/1986
10/14/1986US4616570 Power and free conveyor systems
09/1986
09/30/1986US4614158 Conveyor system
08/1986
08/13/1986EP0190950A1 Chain conveyor for accumulating pallets along the conveyor track
08/05/1986US4603777 Conveyor hanger with spring clip gripper
07/1986
07/17/1986WO1986004029A1 Floor conveyor for conveying automotive body
07/08/1986US4598812 Conveyer for suspended articles, e.g. garments
06/1986
06/10/1986US4593624 Power and free conveyor
04/1986
04/29/1986US4584944 Conveyor system with automatic load transfer
04/08/1986US4580705 Conveyor hanger with rotating gate gripper
04/02/1986EP0176234A1 Conveyor having curved track section
03/1986
03/26/1986EP0174940A1 Conveyor system with track-guided trolleys and drive chain
03/25/1986CA1202270A1 Power and free conveyor and pusher assembly therefor
03/19/1986EP0174310A1 Transport system
03/11/1986US4574706 Conveyor system with alternative carrier propulsion
03/04/1986CA1201404A1 Guide roller mounting
02/1986
02/04/1986US4567979 Cam follower assembly for indexing conveyors
02/04/1986CA1200222A1 Conveyor trolley and track
12/1985
12/31/1985US4561358 Apparatus for conveying articles through an irradiation beam
09/1985
09/24/1985US4542698 Power-and-free trolley conveyor of floor type
09/12/1985WO1985003923A1 Conveyor system with track-guided trolleys and drive chain
07/1985
07/16/1985CA1190503A1 Power and free conveyor systems
12/1984
12/18/1984US4488493 Power-and-free conveyor
11/1984
11/21/1984EP0125455A1 Aerial accumulator conveyor with an endless guide belt rotating in a horizontal plane
11/20/1984US4483252 Power and free conveyor and pusher assembly therefor
11/08/1984WO1984004289A1 Transport system
11/06/1984CA1177573A1 Ultrasonic flaw detector device
10/1984
10/30/1984US4480157 Overhead running carrier
10/09/1984US4475462 Tiltable hanger apparatus
09/1984
09/25/1984US4473011 Circulating aerial ropeway and car therefor
08/1984
08/14/1984US4465417 System for handling vehicles of a revolving cableway in a parking station
08/14/1984US4464998 Hanger device for trolley conveyor
08/14/1984US4464997 Conveyor trolley and track
08/14/1984US4464996 Conveyor apparatus
07/1984
07/31/1984US4462315 Power-and-free trolley conveyor
07/24/1984US4461216 Over and under accumulating power and free conveyor system
04/1984
04/03/1984US4440090 Storage arrangement for truck conveyor trolleys
03/1984
03/27/1984US4438702 Endless conveyor system
03/27/1984US4438701 Truck conveyor
02/1984
02/28/1984US4433628 Apparatus for preventing runaway of carriers in power and free conveyor
02/14/1984CA1162107A1 Towcart conveyor system
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