| 摘要 |
A machine and related method for clipping a succession of generally planar sheets according to U.S. Pat. No. 4,974,726 onto a succession of rectangular arrays of cans of a type having an end with a chime. Each sheet has two lines of can-stabilizing strips defined by generally parallel slits and two longitudinal edge portions defined thereby. Successive arrays of cans are registered in such manner that successive cans are spaced regularly and are conveyed with one such sheet overlying the cans of each array. After transversely spaced wheels engage successive edge portions of successive sheets to clip such edge portions beneath the chimes of adjacent cans being conveyed, successive lobes of transversely spaced, lobar wheels engage of successive strips of successive sheets as successive arrays are conveyed. The arrays of cans are registered relative to the lobes of the lobar wheels.
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