| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 41 | TRANSPORT SYSTEM HAVING A POSITIVE DRIVE | US13499641 | 2010-09-30 | US20120304884A1 | 2012-12-06 | Richard Urich; Juerg Jakob |
| A transport system according to the invention comprises a guide device having a first guide rail in the form of a first pipe (11) and a second guide rail in the form of a second pipe (12). The transport system comprises a toothed driving disk (330), which is engaged with an engagement element (340) extending along the lower pipe (12) and forms a positive drive. The engagement element (340) comprises counter-toothing, disposed along the pipe (12). | ||||||
| 42 | RACK BAR HAULAGE SYSTEM WITH AN IMPROVED RACKBAR | US12752833 | 2010-04-01 | US20110239896A1 | 2011-10-06 | Gordon Powell |
| A rack bar haulage system including a plurality of rack bars, each having spaced apart gear teeth extending between cheek sections at opposite sides of the rack bar. The haulage system also includes a clog including two spaced apart sidewalls, and openings through the sidewalls. One cheek section has a clog wall receiving cavity adapted to receive one of the clog sidewalls, the clog wall receiving cavity being defined by spaced apart cheek section flanges. The cheek section flanges each have an opening there through, and the cheek section flange openings are aligned with the clog sidewall openings. A pin is insertable through the sidewall openings and the openings in the cheek section flanges, and the spaced apart cheek sections are positioned so that the envelope formed by the gear teeth is at the same level on the rack bar as the pin for retaining the rack bar in the clog. | ||||||
| 43 | CAMERA TRACK AND DOLLY SYSTEM | US11740318 | 2007-04-26 | US20070251408A1 | 2007-11-01 | Frank FLETCHER; David SHERWIN |
| A system for moving a camera along a predefined path in space, the system comprising: a track (2), the track comprising at least one rail (10, 12); a dolly (4) adapted to ride on the track; and a rack and pinion drive mechanism (6) for driving the dolly along the track. The drive mechanism includes a rack (40) extending along the track and a driven pinion (60) mounted on the dolly, and the rack is positioned vertically inline with the at least one rail of the track. | ||||||
| 44 | Device and system for surveillance, search, and/or rescue | US10889091 | 2004-07-12 | US20050005809A1 | 2005-01-13 | Jimmy Neale |
| The invention is a system that is movable along a guide. It includes housing having a center of mass, a first wheel and a second wheel, each connected to the housing and configured to rotate about a respective axis. Each axis is displaced from the center of mass to create a rotating moment that biases the first wheel and second wheels into frictional engagement with the guide. The invention also includes a rotator, and controls in communication with the rotator and positioned at a location remote from the housing. The housing moves relative the guide. | ||||||
| 45 | Streamline track system for self-driving carriers | US90424 | 1998-06-04 | US06098550A | 2000-08-08 | Nobuyuki Tsuboi |
| A track system for at least one self-driving carrier to run along a streamline guide rail combined with a gear way which comprises a plurality of straight and curving gear way segments molded with reinforced thermosetting resin and connected with each other by the intermediary of straight joint members, each having a pair of opposed parallel set to sides and a pair of opposed parallel gear sides with gear teeth of a given pitch, wherein each curving gear way segment has a curving middle part and straight extensions formed at both ends thereof, the gear teeth of a given pitch being arranged symmetrically on both gear sides along the straight gear way segments, the straight extensions of curving gear way segments and the straight joint members. | ||||||
| 46 | Overhead rail conveyor system with improved traction having elastically deforming wheel or rail portions | US160273 | 1993-12-02 | US5398617A | 1995-03-21 | Giorgio Deandrea |
| A conveyor system for moving loads, comprises including an overhead rail (11, 211) along which run motor-driven carriages (10), each carriage having a motor-driven wheel (13, 113, 213, 313, 413, 513) resting on the upper part of the rail and a frame (12, 15) ending on the lower part of the rail with a device (16) for supporting a load. The wheel (13, 113, 213, 313, 413, 513) has a rolling surface (22, 122, 222, 330) which rolls over a corresponding rolling surface (25, 129, 225) on the rail and also a gripping surface (23, 123, 223, 330) which grips a corresponding gripping surface (24, 128, 224, 324, 424, 524) of the rail. One of the gripping surfaces (23, 123, 223, 330 or 24, 128, 224, 324, 424, 524) has rigid gripping teeth (23, 123, 224, 330, 430, 530), while the other of the gripping surfaces (24, 128, 224, 324, 424, 524 or 23, 123, 223, 330) is made of elastically pliable material in order to receive an imprint of the teeth. | ||||||
| 47 | Rack assembly for advancing a winning machine | US92767 | 1987-09-02 | US4813747A | 1989-03-21 | Hugo Klimeck; Volker Knorr; Gerhard Wilken |
| A rack assembly for allowing movement of a winning machine utilized in underground, long-wall mining operations. The rack assembly is comprised of a plurality of rack sections positioned end-to-end and suitable for attachment to trough sections of a face conveyor. The rack sections correspond in a one to one relationship to the trough sections and have lengths slightly greater than the associated trough sections. Toggles connect adjacent rack sections and maintain the adjacent rack sections such that end faces of the rack sections are maintained contiguous to one another, preventing relative longitudinal movement between the adjacent rack sections. The toggle, however, allows limited, relative vertical and horizontal movement between adjacent rack sections to allow positioning of the rack sections along a mine floor. | ||||||
| 48 | Monorail conveyor | US943613 | 1978-09-19 | US4207821A | 1980-06-17 | Reiner Beckert |
| An overhead monorail conveyor whose inverted U-shaped rail has flanges provided with inwardly extending lower marginal portions to provide tracks for the wheels of a vehicle having an inverted U-shaped frame which surrounds a portion of the rail. The wheels are mounted on brackets which extend at a level below the marginal portions of the flanges and thereupon upwardly into the interior of the vehicle frame. The motor which drives the vehicle is mounted in the frame in the interior of the rail, the same as the conductors which supply electrical energy and the toothed rack or racks which mate with several gears driven by the motor. The interior of the rail further confines and shields other sensitive components of the conveyor, such as electric switches, proximity detectors, contacts which slide along bus bars, centering rolls for the frame of the vehicle, and devices for biasing the motor-driven gears against the toothed racks. | ||||||
| 49 | Systems comprising a cogwheel and a longitudinal reaction member cooperating with the cogs thereon | US50507574 | 1974-09-11 | US3901162A | 1975-08-26 | BERTIN JEAN HENRI |
| A system comprising a cogwheel and a longitudinal reaction member cooperating with the cogs thereon, of the kind in which said reaction member is supported on a rigid longitudinal base through the agency of an elastic longitudinal member having two opposite faces of which one is in contact with said rigid base and the other in contact with said reaction member. The reaction member is a rack formed by cogs of substantially trapezoidal profile matching that of the cogs on said cogwheel and each extending from a root carried on said elastic member.
|
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| 50 | Traction mechanism for cog roads | US24998151 | 1951-10-05 | US2652785A | 1953-09-22 | COX WALTER C |
| 51 | MATERIAL HANDLING APPARATUS FOR DELIVERING OR RETRIEVING ITEMS | US16039713 | 2018-07-19 | US20180318881A1 | 2018-11-08 | George Hayduchok; Robert R. DeWitt |
| A method and apparatus are provided for sorting or retrieving items to/from a plurality of destinations areas. The items are loaded onto one of a plurality of independently controlled delivery vehicles. The delivery vehicles follow a track that guides the delivery vehicles to/from the destination areas, which are positioned along the track. Once at the appropriate destination area, an item is transferred between the delivery vehicle and the destination area. | ||||||
| 52 | Overhead rail system having chariots moving longitudinally along the rail system | US14890710 | 2014-04-04 | US10017190B2 | 2018-07-10 | Marc R. Beauvais; Joanic Cossette |
| The present disclosure relates to an overhead rail system having a pair of parallel rails, mountable to an overhead structure, and a rack line fixedly mounted underneath each rail. A pair of chariots is mounted on the pair of parallel rails. Each chariot has upper and lower bearings rollably connecting the chariot to a respective one of the pair of parallel rails. The bearings allow longitudinal movement of the chariot along a length of the parallel rails while limiting movement of the chariot in other directions. Each chariot has a pinion configured to engage respective rack lines. A drive system is operatively connected to the pinion of at least one of the chariots. | ||||||
| 53 | OVERHEAD RAIL SYSTEM HAVING CHARIOTS MOVING LONGITUDINALLY ALONG THE RAIL SYSTEM | US14890710 | 2014-04-04 | US20160101788A1 | 2016-04-14 | Marc R. BEAUVAIS; Joanic COSSETTE |
| The present disclosure relates to an overhead rail system having a pair of parallel rails, mountable to an overhead structure, and a rack line fixedly mounted underneath each rail. A pair of chariots is mounted on the pair of parallel rails. Each chariot has upper and lower bearings rollably connecting the chariot to a respective one of the pair of parallel rails. The bearings allow longitudinal movement of the chariot along a length of the parallel rails while limiting movement of the chariot in other directions. Each chariot has a pinion configured to engage respective rack lines. A drive system is operatively connected to the pinion of at least one of the chariots. | ||||||
| 54 | MACHINE FOR MANIPULATING PIPES | US14787471 | 2014-04-28 | US20160075344A1 | 2016-03-17 | RUNE RISHOLT; JERZY TERESZKIEWICZ; GJERULF OTTERSLAND |
| A column machine that stands on a deck. The deck includes a rack, a protective cover associated with the rack, and a first and a second rail. The column machine includes a moveable upper device, a drive wheel, an upper carriage connected to the upper device, a lower carriage comprising a first track, a second track, and a protection holder, and a column arranged between the upper carriage and the lower carriage. The drive wheel is arranged in a vertical plane of the column machine and extends parallel relative to a longitudinal direction of the first and second rails. The drive wheel moves along the rack. The first track and the second track cooperate with the first and second rails. The protection holder uncovers the rack in a first area close to the drive wheel so that the remaining areas of the rack remain covered by the protective cover. | ||||||
| 55 | TRAVELLING VEHICLE SYSTEM | US14837801 | 2015-08-27 | US20160060035A1 | 2016-03-03 | Toshimitsu Higashi |
| A travelling vehicle system that allows a travelling vehicle to smoothly pass through a switching region where a state of a track is switched. The system includes a switching device which switches a state of a track in the switching region, and a host controller which manages a travelling vehicle. The switching device includes a detector which detects the state of the track in the switching region, and a report device which is arranged along the track from the switching region toward the upstream side of the track and reports switching information showing the state of the track. The host controller includes a permission issuing part which issues to the travelling vehicle controller a passage permission, and the travelling vehicle controller includes a travelling control part which determines whether or not to stop before the switching region based on the passage permission and the switching information. | ||||||
| 56 | CONVEYANCE DEVICE | US14309485 | 2014-06-19 | US20140299449A1 | 2014-10-09 | Kouetsu ISHII; Shinji KATSUTA; Akio KIMURA; Shigeyoshi Nishihara; Toshiyuki Iba; Yutaro HYOGO |
| A conveyance device has a carriage drive for driving and propelling a pair of left and right carriage units which individually support left and right sides of an object to be conveyed. A pair of left and right screw shafts is pivotally supported in a rotatable manner along the movement path of the carriage units. Driven rollers are pivotally supported in a rotatable manner by the carriage units and engage with the screw shafts. A transmission connects the pair of left and right screw shafts through the outside of a conveyance path such that the left and right screw shafts are linked and coupled; and a single motor drives the pair of left and right screw shafts through the transmission means. | ||||||
| 57 | Transport system having a positive drive | US13499641 | 2010-09-30 | US08661987B2 | 2014-03-04 | Richard Urich; Juerg Jakob |
| A transport system according to the invention comprises a guide device having a first guide rail in the form of a first pipe (11) and a second guide rail in the form of a second pipe (12). The transport system comprises a toothed driving disk (330), which is engaged with an engagement element (340) extending along the lower pipe (12) and forms a positive drive. The engagement element (340) comprises counter-toothing, disposed along the pipe (12). | ||||||
| 58 | Carriage traction vehicle | US13396227 | 2012-02-14 | US08578861B2 | 2013-11-12 | Alan Hepner; David Metivier |
| The invention is a carriage traction vehicle for use with a monorail. The vehicle is self-propelled along the monorail by one or more motors engaging a fixed rack attached to the monorail. The carriage traction vehicle may include one or more of the following features: a cabin, a counterwheel assembly, a platform assembly, a leveling control system, a motor system, a tilt mechanism, and a safety assembly. | ||||||
| 59 | Rack bar haulage system with an improved rackbar | US12752833 | 2010-04-01 | US08393687B2 | 2013-03-12 | Gordon Powell |
| A rack bar haulage system including a plurality of rack bars, each having spaced apart gear teeth extending between cheek sections at opposite sides of the rack bar. The haulage system also includes a clog including two spaced apart sidewalls, and openings through the sidewalls. One cheek section has a clog wall receiving cavity adapted to receive one of the clog sidewalls, the clog wall receiving cavity being defined by spaced apart cheek section flanges. The cheek section flanges each have an opening there through, and the cheek section flange openings are aligned with the clog sidewall openings. A pin is insertable through the sidewall openings and the openings in the cheek section flanges, and the spaced apart cheek sections are positioned so that the envelope formed by the gear teeth is at the same level on the rack bar as the pin for retaining the rack bar in the clog. | ||||||
| 60 | CARRIAGE TRACTION VEHICLE | US13396227 | 2012-02-14 | US20120137923A1 | 2012-06-07 | Alan Hepner; David Metivier |
| The invention is a carriage traction vehicle for use with a monorail. The vehicle is self-propelled along the monorail by one or more motors engaging a fixed rack attached to the monorail. The carriage traction vehicle may include one or more of the following features: a cabin, a counterwheel assembly, a platform assembly, a leveling control system, a motor system, a tilt mechanism, and a safety assembly. | ||||||
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