(0)B65G:2/9:
IPC6
SECTION B - PERFORMING OPERATIONS; TRANSPORTING
TRANSPORT OR STORAGE DEVICES, e.g. CONVEYERS FOR LOADING OR...
B65G
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<<   >>   B65G017/00 - B65G019/30  

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/ 00 Conveyers having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyers in which the chains form the load-carrying surface (railway systems, detachable load-carriers on rails B 61 B; escalators or paternosters neither combined nor associated with loading or unloading apparatus B 66 B 9/00)

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/ 02 • comprising a load-carrying belt attached to, or resting on, the traction element  

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/ 04 • • the belt having loops forming load-receiving pockets  

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/ 06 • having a load-carrying surface formed by a series of interconnected, e.g. longitudinal, links, plates, or platforms  

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/ 08 • • the surface being formed by the traction element  

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/ 10 • • the surface forming a longitudinal trough  

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/ 12 • comprising a series of individual load-carriers fixed, or normally fixed, relative to traction element  

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/ 14 • • with two spaced connections to traction element  

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/ 16 • comprising individual load-carriers which are pivotally mounted, e.g. for free-swinging movement (guides inverting or tilting load-carriers for emptying B 65 G 47/34)  

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/ 18 • • and move in contact with a guiding surface  

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/ 20 • comprising load-carriers suspended from overhead traction chains  

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/ 22 • with oppositely-moving parts of the conveyer located in a common plane  

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/ 24 • comprising a series of rollers which are moved over a supporting surface by the traction element to effect conveyance of loads or load-carriers  

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/ 26 • comprising a series of co-operating units, e.g. interconnected by pivots  

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/ 28 • • extensible, e.g. telescopic  

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/ 30 • Details; Auxiliary devices (belts B 65 G 15/30; framework B 65 G 21/00)  

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/ 32 • • Individual load-carriers (control B 65 G 17/48)  

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/ 34 • • • having flat surfaces, e.g. platforms, grids, forks  

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/ 36 • • • having concave surfaces, e.g. buckets  

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/ 38 • • Chains or like traction elements (chains in general F 16 G); Connections between traction elements and load-carriers  

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/ 40 • • • Chains acting as load-carriers  

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/ 42 • • • Attaching load-carriers to traction elements  

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/ 44 • • • • by means excluding relative movements  

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/ 46 • • Means for holding or retaining the loads in fixed position on the load-carriers, e.g. magnetic  

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/ 48 • • Controlling attitudes of load-carriers during movement (guides B 65 G 21/20; inverting or tilting load-carriers to discharge contents B 65 G 47/38)  
 

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/ 00 Conveyers comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyers

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/ 02 • for articles, e.g. for containers  

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/ 04 • for moving bulk material in open troughs or channels  

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/ 06 • • the impellers being scrapers similar in size and shape to the cross-section of the trough or channel  

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/ 08 • • • and attached to a single belt, rope, or chain  

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/ 10 • • • and attached to a pair of belts, ropes, or chains  

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/ 12 • • the impellers being plates having an area substantially smaller than that of the trough or channel cross-section  

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/ 14 • for moving bulk material in closed conduits, e.g. tubes  

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/ 16 • • the impellers being elements having an area substantially smaller than that of the conduit cross-section  

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/ 18 • Details  

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/ 20 • • Traction chains, ropes, or cables  

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/ 22 • • Impellers, e.g. push-plates, scrapers; Guiding means therefor  

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/ 24 • • • Attachment of impellers to traction element  

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/ 26 • • • • pivotal  

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/ 28 • • Troughs, channels, or conduits  

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/ 30 • • • with supporting surface modified to facilitate movement of loads, e.g. friction-reducing devices  
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