Hand wrapping apparatus

Details Hand wrapping apparatus Hand wrapping apparatus

1983-08-04

1985-06-25

Larson, Lowell A.

Package making

Wrapping machines

Fixed package support during wrapping

53390, B65B 1102

Patent

active

045245592

ABSTRACT:
A hand wrapping apparatus for manually wrapping products such as a food-laden tray by a web-like package film emanated from a film roll. The apparatus comprises a film roll, a film withdrawal slot to introduce the film into exterior therethrough in response to the unrolling action of the film roll, a film severing tool arranged in the neighborhood of the slot, a rocker bar having an upper end positioned to meet the slot across the severing tool and being usually urged by a spring toward the severing tool, and a heat sealer mounted on the end of rocker bar in order to weld the film around the product, and, at the same time, have the rocker bar pivot against the force of the spring to sweep the film past the severing tool to cut it when the product is placed thereupon.

REFERENCES:
patent: 2635672 (1953-04-01), Rumsey, Jr.
patent: 3546836 (1970-12-01), Buob et al.
patent: 3595456 (1971-07-01), Rosenthal
patent: 3800499 (1974-04-01), Feldman
patent: 4223511 (1980-09-01), Black

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