Package making – Means to fill and close preformed receptacle – With separate closure
Patent
1982-09-17
1985-05-14
Culver, Horace M.
Package making
Means to fill and close preformed receptacle
With separate closure
53298, B65B 300, B65B 728
Patent
active
045163804
ABSTRACT:
A compact portable apparatus for filling open ended preformed containers with a substance, such as liquid, and then heat bonding a thin flexible closure material to the periphery of the open end of the container, for sealing the latter, comprising a frame and a rotatable support thereon adapted to receive a plurality of the containers; a plurality of work stations are provided on the frame, adapted for coaction with a respective container mounted on the support, including a feed station for automatically feeding the containers one at a time onto the support, a filling station for inserting the substance into each of the containers, a sealing station for heat bonding the thin flexible closure to the peripheral lip of the filled container; but in readily peelable relationship therewith, and a discharge station for removal of the filled and sealed containers from the support. The apparatus includes power means for automatically indexing the support through a predetermined cycle, and for actuating the various procedures at or about the aforementioned work stations, to provide the desired end product of a filled and sealed, yet readily openable, container.
REFERENCES:
patent: 2972216 (1961-02-01), Schmidt
patent: 3354614 (1967-11-01), St. Clair et al.
patent: 3492785 (1970-02-01), Mancini
patent: 3527020 (1970-09-01), Mancini
patent: 3884017 (1975-05-01), Butcher
patent: 4092817 (1978-06-01), Rist
patent: 4151698 (1979-05-01), Muller et al.
patent: 4176507 (1979-12-01), Mancini
patent: 4282698 (1981-08-01), Zimmermann
Buckner Leonard
Foll, Sr. William A.
Pesho Stephen W.
Culver Horace M.
Euclid Spiral Paper Tube Corp.
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