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US 4,083,164 AGranted
Clipping machine for closing bags
OwnerEwald Hagedorninventor
Life of this patent
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OwnerEwald Hagedorninventor
Estimating the term…
A clipping machine, of the type used for closing bags and such objects as sacks and tubes by means of wire clips which are placed in a U-shape around the gathered end or neck of the objects to be closed and then are bent together around this end, is provided for use in the conveyor line of automatic packaging equipment and is characterized by having a movable die mounted on a swivel so that it can be moved between a first position at the forward end of a gate passageway through which the object is moved by a conveyor belt and where the clip is secured thereto by a punch and a second position away from the forward end of the gate passageway to permit the object to exit in the same direction as it entered. The punch and die are power driven and may be automatically controlled for desired sequence of operation response to the passage of an object through the guide.
A clipping machine for closing bags and similar objects comprising a gate passageway through which the neck of an object to be closed is adapted to pass, said gate passageway having an enlarged entrance end and a narrow exit end, a guide in alignment with the gate passageway for receiving and guiding a U-shaped clip toward the exit end of the gate passageway, a punch mounted for movement longitudinally of the guide for driving a clip toward said exit end, and a die mounted for movement between a first position at the exit end of the gate passageway for cooperation with the punch, and a second position removed from the narrow end of the gate passageway for permitting the object to exit therefrom.
Dependencies are inferred from the claim text.