作者: James W. McMullen
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摘要: A magnetic strip material supporting looper system including one or more traversing cars with rolls thereon, operable in a moving processing line to accumulate and store, refeed, for continuous movement processing, while accommodating stoppage at entry and/or delivery stations the like, being accumulated horizontal loops, each constituting upper lower runs of upon operational cars, run strands supported from below on series spaced arranged support without interfering travel magnetically above separated thereof by combined arrangement horizontal, nonmagnetic, contacting rotatable elongate means interposed therebetween, maintained rolling contact peripheries nonmagnetic means, vertically adjustably positioned non-contacting relation strip, so as prevent interference cars.