Bag closing apparatus

Details Bag closing apparatus Bag closing apparatus

1990-01-18

1991-03-19

Spruill, Robert L.

Package making

With cover-adjunct application or formation

Adjunct comprising provision to secure cover

B65B 702, B65B 712, B65B 5104

Patent

active

049999699

ABSTRACT:
An idler rim is freely rotatably mounted adjacent the first closing ring of a bag closing device. In one embodiment, an idler rim is also placed on a pinch roller that engages the closing ring. These idler rims allow the package to be brought laterally more closely to the closing station so that the closure can be placed more tightly on the end of the package. There also is provided a bracket for mounting the entire bag closing device so that the closing device can be adjusted pivotally and linearly toward the conveyor.

REFERENCES:
patent: 385083 (1888-06-01), Yund
patent: 819466 (1906-05-01), Staude
patent: 997145 (1911-07-01), Lines
patent: 1569554 (1926-01-01), Lissner
patent: 1800657 (1931-04-01), Pelletier
patent: 2082577 (1937-06-01), Herschmann
patent: 2636297 (1953-04-01), Johnson
patent: 2705100 (1955-03-01), Paxton et al.
patent: 2760701 (1956-08-01), Phelps
patent: 2855647 (1958-10-01), Smith
patent: 2937464 (1960-05-01), Marshall
patent: 2981990 (1961-05-01), Balderree
patent: 3022571 (1962-02-01), Niedecker
patent: 3061983 (1962-11-01), Irwin
patent: 3099116 (1963-07-01), Platt et al.
patent: 3163969 (1965-01-01), Irwin et al.
patent: 3163970 (1965-01-01), Paxton
patent: 3163972 (1965-01-01), Irwin
patent: 3164249 (1965-01-01), Paxton
patent: 3164250 (1965-01-01), Paxton
patent: 3190053 (1965-06-01), Tobey
patent: 3264698 (1966-08-01), Wright
patent: 3270481 (1966-09-01), Rocholl
patent: 3270872 (1966-09-01), Paxton
patent: 3270874 (1966-09-01), Hilton
patent: 3370396 (1968-02-01), Paxton et al.
patent: 3621632 (1971-11-01), Browning
patent: 3668818 (1972-06-01), Holmes
patent: 3822441 (1974-07-01), Hilton
patent: 3983681 (1976-10-01), Britt et al.
patent: 4026413 (1977-05-01), Britt et al.
patent: 4077187 (1978-03-01), Paxton
patent: 4171602 (1979-10-01), Richardson
patent: 4215606 (1980-08-01), Britt
patent: 4242171 (1980-12-01), Kauer et al.
patent: 4333566 (1982-06-01), Holmes
patent: 4335490 (1982-06-01), Teachout
patent: 4357740 (1982-11-01), Brown
patent: 4509231 (1985-04-01), Paxton
Three Illustrations-"Instruction Manual for the Type 1087A Fixed Speed & Type 1087AV Variable Speed Automatic Bag Closing Machine," Jun. 1988, pp. 3-4, 21-22, 47-48.

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