Package making – Partial cover application – Band or tube
Patent
1984-04-19
1986-05-13
Coan, James F.
Package making
Partial cover application
Band or tube
53176, B65B 1304
Patent
active
045877963
ABSTRACT:
Apparatus for packaging articles in film material includes a frame structure and a mechanism for wrapping film material around a stationary article received in the frame structure. The mechanism includes a rotatable frame assembly mounted for rotation in the frame structure and apparatus for rotating the same. A roll of film material is mounted on the rotatable frame assembly along with braking and diverting rolls. A gripping device is provided to selectively engage and release the film material during rotation of the rotatable frame assembly. The rotatable frame assembly is itself mounted in a support frame arranged in the frame structure for reciprocating movement in up and down directions, i.e., the support frame carrying the rotatable frame assembly can be raised and lowered. A cut-off and seaming device is provided for cutting the film material and for seaming or affixing the cut-off end thereof. A pressing device is arranged to be descendable onto the article being packaged.
REFERENCES:
patent: 2845763 (1958-08-01), Wonsidler
patent: 4109445 (1978-08-01), Shulman
patent: 4232501 (1980-11-01), Stackhouse
patent: 4432185 (1984-02-01), Geisinger
patent: 4450668 (1984-05-01), Grossi
Coan James F.
Oy M. Haloila Ab
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