Package making – Methods – Forming or partial forming a receptacle and subsequent filling
Patent
1987-02-20
1988-06-07
Spruill, Robert L.
Package making
Methods
Forming or partial forming a receptacle and subsequent filling
53266R, 53386, B65B 4312
Patent
active
047487992
ABSTRACT:
An automatic slide sleeving system in which a sleeve containing a plurality of pockets is moved past a rotatable member to which a vacuum is applied thereby drawing the sleeve along with the rotatable member to a position under a movable head where a second vacuum is applied pulling the pocket into an open condition and thereafter through an actuator mechanism, the slides which have been previously moved into position from a slide hopper by a shuttle are moved in to the open pockets by a tongue pusher after which the vacuums are removed and the rotatable member rotated thereby enabling the filled pockets on the sleeve to be collected.
REFERENCES:
patent: 2937483 (1960-05-01), Engelstein
patent: 3381447 (1968-05-01), Ash et al.
patent: 3579948 (1971-05-01), Lerner
patent: 3788031 (1974-01-01), Florjancic
patent: 3807121 (1974-04-01), Mundt et al.
patent: 3975888 (1976-08-01), Jones
patent: 4237678 (1980-12-01), Thompson
patent: 4543771 (1985-10-01), Jensen et al.
Brochure: "Sleevers, Sleeving and Other Photo Products for Your Lab!" Crown Photo Systems, Inc., Everett, Washington.
Brochure: Pakon, Inc., Minneapolis, Minnesota.
Brochure: Loersch Corporation, Allentown, PA and Hanns Loersch GmbH & Co., Straelen, Germany.
Catalog: pp. 1 and 29, 20th Century Plastics, Los Angeles, CA.
Specimens: Slide-Holding Sleeves Manufactured by Technodia S.R.L., Zona Industriale 23/B, 36078 Valdagno (VI) Italy.
Edwards Donald L.
Laurin Dale E.
Truc James A.
Pakon, Inc.
Spruill Robert L.
Weihrouch Steven P.
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