Package making – Closing packages and filled receptacles – Package or receptacle having closure flap – e.g. – carton...
Patent
1991-03-06
1992-12-15
Sipos, John
Package making
Closing packages and filled receptacles
Package or receptacle having closure flap, e.g., carton...
533783, B65B 716
Patent
active
051706083
ABSTRACT:
The invention relates to a device for closing a package (1) provided with at least one flap (2), comprising a path of movement for the package (1) and comprising a rotatable closing element (3) arranged next to the path of movement. In order to prevent the package from being deformed during closing of the flap (2) and in order to be able to carry out the closing operation quickly and safely, it is provided that the closing element is designed in the form of a cylindrical pipe, at least at one area of its outer surface being cut at an angle in order to define a guide edge (4).
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patent: 4435943 (1984-03-01), Hoyrup
Gorsdorf Ralf
Petry Martin
Moon Daniel B.
Rovema Verpackungsmaschinen GmbH
Sipos John
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