Speed-increasing and accumulating conveyor chain

A speed-increasing and accumulating conveyor chain includes a large-diameter mounting roller and small-diameter traveling rollers that are loosely fitted concentrically around a connecting pin through over an oil-impregnated sintered oil bushing concentrically. A lubricating oil is gradually dischar...

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Bibliographische Detailangaben
Hauptverfasser:	KITAGAWA SEIJI, SUKO TOMOO, MURANO TETSUYA
Format:	Patent
Sprache:	eng
Schlagworte:	CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL PACKING PERFORMING OPERATIONS PNEUMATIC TUBE CONVEYORS SHOP CONVEYOR SYSTEMS STORING TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING TRANSPORTING
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Beschreibung
Zusammenfassung:	A speed-increasing and accumulating conveyor chain includes a large-diameter mounting roller and small-diameter traveling rollers that are loosely fitted concentrically around a connecting pin through over an oil-impregnated sintered oil bushing concentrically. A lubricating oil is gradually discharged from the oil-impregnated sintered bushing, so that the chain can travel with a small chain-driving force as a whole while stably maintaining low friction coefficients at the loosely fitted portions between the connecting pin, the bushing, the mounting roller and the traveling rollers. The chain can, therefore, perform the speed-increasing function and the accumulating function by means of the mounting roller and the traveling rollers.