Convoyeur a bande deplacable et son procede de deplacement

Movable conveyor belt comprises set of independent support chassis, located successively along conveyor, carrying conveyor belt, same long link located along conveyor connected to chassis

Abstract

The belt conveyor (2) comprises a set of independent support chassis (6) adapted to rest on the ground and located successively along the conveyor. A conveyor belt (8) is carried by the support chassis. The same long link (80) is located along the length of the conveyor to which the support chassis is connected for its displacement transverse to the conveyor length. The link comprises a supple filiform strand to which the support chassis are connected. The strand comprises at each end anchoring means (82) for immobilizing the strand ends relative to the ground and holding it under tension. Independent claims are included for a movable conveyor installation and a method of displacement of a belt conveyor.
<P>Le convoyeur à bande (2) comporte :- un ensemble de châssis de support (6) indépendants adaptés pour reposer sur le sol et disposés successivement suivant la longueur du convoyeur;- une bande transporteuse (8) portée par lesdits châssis de support (6); et- un même lien longiligne (80) disposé suivant la longueur du convoyeur et auquel est relié chaque châssis de support (6) pour son déplacement transversalement à la longueur du convoyeur.Ledit lien longiligne comporte un brin souple filiforme (80) auquel sont reliés lesdits châssis de support (6). Ledit brin souple filiforme (80) comporte, à chaque extrémité, des moyens d'ancrage (82) pour l'immobilisation des extrémités du brin souple filiforme (80) par rapport au sol et son maintien sous tension. </P>

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Patent Citations (4)

    Publication numberPublication dateAssigneeTitle
    DE-1008199-BMay 09, 1957Buckau Wolf Maschf RRueckbare Foerderbandanlage
    DE-1021292-BDecember 19, 1957Eisen & Stahlind AgRueckkopf fuer Foerderbandstrassen
    US-1708885-AApril 09, 1929Hopkinson AustinBelt conveyer
    US-3019890-AFebruary 06, 1962Saskatchewan PotashPortable conveyor unit

NO-Patent Citations (0)

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Cited By (2)

    Publication numberPublication dateAssigneeTitle
    FR-2979940-A1March 15, 2013Rene BrunoneMethod for exploiting mineral product mine i.e. phosphate mine, in open air, involves filling excavated zone by discharging sterile fraction from movable conveyer and displacing movable conveyer transversely through excavated zone
    FR-3001447-A1August 01, 2014Rene BrunoneConvoyeur a bande et ensemble comportant un tel convoyeur