Method and machine for automatically gluing a heat shrinkable pl

Details Method and machine for automatically gluing a heat shrinkable pl Method and machine for automatically gluing a heat shrinkable pl

1998-06-26

2000-05-23

Larson, Lowell A.

Manufacturing container or tube from paper; or other manufacturi

Container making

Rigid container

493 93, B31B 702

Patent

active

060660805

ABSTRACT:
A method and machine for gluing a heat shrinkable film (9) onto the bottom of a rigid container (1) that is open at its upper part and has a rectangular or square horizontal section remarkable in that the containers are moved on an endless conveyor (2) that extends longitudinally and in that for each new container (1) that arrives, its height (h) and/or its dimension (a) in the transverse direction is measured and that then from the measurement of the height (h) and/or the dimension (a) in the transverse direction of each container, a glue application device (6) and a device (7) for applying the film is adjusted in relation to the corresponding dimensions of each container (1) in such a way as to position these devices as close as possible to the upper edges of the containers and/or to follow the variations in their transverse dimension (a).

REFERENCES:
patent: 1940743 (1933-12-01), Campbell
patent: 2065828 (1936-12-01), Schnur
patent: 2704013 (1955-03-01), Reynolds et al.
patent: 2736065 (1956-02-01), Wilcox
patent: 2871773 (1959-02-01), Verrinder
patent: 3584432 (1971-06-01), Mayer, Jr.
patent: 3986597 (1976-10-01), Valentino
patent: 4009646 (1977-03-01), Mott
patent: 4226170 (1980-10-01), Christensson
patent: 4461236 (1984-07-01), Langenbach
patent: 4586613 (1986-05-01), Horii
patent: 4687462 (1987-08-01), Rewitzer
patent: 4998502 (1991-03-01), Schucker
patent: 5334249 (1994-08-01), Osborn
patent: 5501571 (1996-03-01), Van Durrett et al.

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