Carton transfer apparatus with effective constant length inverti

Details Carton transfer apparatus with effective constant length inverti Carton transfer apparatus with effective constant length inverti

1982-12-17

1986-01-28

Spar, Robert J.

Material or article handling

Vertically swinging load support

Nonfixed pivot

271 311, 271107, 414330, 414737, B23Q 704

Patent

active

045668469

ABSTRACT:
A carton transfer apparatus including an inverting arm having a carrier for transferring individual blanks of flexible paperboard material. The inverting arm pivots so that its effective length remains constant throughout its feeding movement. The inverting arm specifically pivots about a follower on one of its ends; the follower being movable along a track to vary the location of the pivotal axis during the feed movement. The track is secured to a pivotable support member. A feed arm drives the inverting arm and the support member is rotated in timed relationship by an interconnecting link. As the follower on the inverting arm moves along the track, the effective length of the arm is maintained substantially the same so as not to impose acceleration movement on the carrier.

REFERENCES:
patent: 2624249 (1953-01-01), Baker et al.
patent: 2790536 (1957-04-01), Reed
patent: 2805060 (1957-09-01), Lefief
patent: 3008385 (1961-11-01), Pierce, Jr.
patent: 3176978 (1965-04-01), Baker et al.
patent: 3269724 (1966-08-01), Lefief
patent: 3361295 (1968-01-01), Marchant
patent: 3390875 (1968-07-01), Beert
patent: 3902606 (1975-09-01), Ronbeck
patent: 4097040 (1978-06-01), Pugh et al.
patent: 4155546 (1979-05-01), Jacobs

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