Cushioning conversion machine and method

Manufacturing container or tube from paper; or other manufacturi – Bending – Crushing or crumpling

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Details

493967, B31B 100

Patent

active

061359394

ABSTRACT:
A cushioning conversion machine for converting a sheet stock material into a cushioning product. The cushioning conversion machine includes a forming assembly which forms the stock material into a three- dimensional strip and a feed assembly which feeds the stock material through the forming assembly. The forming assembly includes a chute and a forming member at least partially positioned within the chute. The forming member is attached to the chute independently of the machine's frame whereby the chute and the forming member may be assembled as a subassembly and then this subassembly mounted to the machine's frame.

REFERENCES:
patent: 1569569 (1926-01-01), Pels
patent: 1958132 (1934-05-01), Davis
patent: 2101170 (1937-12-01), Engel
patent: 2569107 (1951-10-01), Trissell
patent: 2882802 (1959-04-01), Walker
patent: 3069107 (1962-12-01), Hirt
patent: 3238852 (1966-03-01), Schur
patent: 3509798 (1970-05-01), Johnson
patent: 3603216 (1971-09-01), Johnson
patent: 3613522 (1971-10-01), Johnson
patent: 3650419 (1972-03-01), Upshur et al.
patent: 3650877 (1972-03-01), Johnson
patent: 3655550 (1972-04-01), Johnson
patent: 3695133 (1972-10-01), Finke
patent: 3799039 (1974-03-01), Johnson
patent: 3941021 (1976-03-01), Meinholdt
patent: 4026198 (1977-05-01), Ottaviano
patent: 4237776 (1980-12-01), Ottaviano
patent: 4557716 (1985-12-01), Ottaviano
patent: 4650456 (1987-03-01), Armington
patent: 4717613 (1988-01-01), Ottaviano
patent: 4750896 (1988-06-01), Komaransky et al.
patent: 4884999 (1989-12-01), Baldacci
patent: 4937131 (1990-06-01), Baldacci et al.
patent: 4968291 (1990-11-01), Baldacci et al.
patent: 5088370 (1992-02-01), Kondo
patent: 5123889 (1992-06-01), Armington et al.
patent: 5131903 (1992-07-01), Levine et al.
patent: 5173352 (1992-12-01), Parker
patent: 5188581 (1993-02-01), Baldacci
patent: 5203761 (1993-04-01), Reichental et al.
patent: 5211620 (1993-05-01), Ratzel et al.
patent: 5322477 (1994-06-01), Armington et al.
patent: 5387173 (1995-02-01), Simmons, Jr.

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