Automated Packaging Systems, Inc.

James P Peppard

Anthony H Gates

Bernard J Lerner

Rick Steven Wehrmann

A bagging machine is disclosed having a frame including an upright section in the shape of an inverted 'Y' mounted on the base and forming a forward part of the frame, a generally horizontal 'Y' shaped section extending rearwardly from the upright section and, supports interposed between the base and the horizontal section. The frame defines a pair of web supply stations and supports a mirror image pair of load station assemblies each positioned to receive webs from an associated supply station. Each of the assemblies includes a backing plate and an air knife for delivering air to establish an air film between the plate and a web. An accumulator diverter is disclosed having an inlet and a pair of outlets each positioned above a respectively associated one of the load stations. The disclosure further includes a conveyor for supplying products to the diverter and the conveyer and diverter including coacting means to establish a time delay between the supply of one product and the supply of a successive product. An imprinter support and a fluid tight imprinter enclosure are also disclosed as are methods of operation.

Bagging machine and method

A packaging machine and method of packaging utilizing chains of interconnected preopened bags which are fed sequentially and one at a time to a load station. Bag tops are clamped against spreading horns by sensor equipped clamps which cause disablement of a bag filling mechanism unless a bag is properly located at the load station. The horns include mirror image subassemblies each including stationary and moveable sections. Each subassembly includes a prime mover interposed between the sections to relatively move the sections between collapsed and bag extending positions.

Packaging machine and method

A packaging machine and method of packaging utilizing chains of interconnected preopened bags which are fed sequentially and one at a time to a load station. Bag tops are clamped against spreading horns by sensor equipped clamps which cause disablement of a bag filling mechanism unless a bag is properly located at the load station. A bag spreading and transfer mechanism spreads a loaded bag and transfers it to a bag closure station for sealing. The mechanism includes bag supporting structures for supporting the bag during loading transfer and sealing and for expelling air from the bag and compressing the contents prior to completion of the package. The method includes both the steps of expelling air and compacting the contents and the step of allowing the differential escape of oxygen from a package while retaining nitrogen therein.

A packaging machine and method of packaging utilizing chains of interconnected preopened bags which are fed sequentially and one at a time to a load station. Bag tops are clamped against spreading horns by sensor equipped clamps which cause disablement of a bag filling mechanism unless a bag is properly located at the load station. A bag spreading and transfer mechanism spreads a loaded bag and transfers it to a bag closure station for sealing. The mechanism includes bag supporting structures for supporting the bag during loading transfer and sealing and for expelling a completed package from the machine.

Packaging machine

A packaging machine and method of packaging utilizing chains of interconnected pre-opened bags which are fed sequentially and one at a time to a load station. Bag tops are clamped against spreading horns by sensor equipped clamps which cause disablement of a bag filling mechanism unless a bag is properly located at the load station. A bag spreading and transfer mechanism spreads a loaded bag and transfers it to a bag closure station for sealing. The mechanism includes bag supporting structures for supporting the bag during loading transfer and sealing and for expelling air from the bag and compressing the contents prior to completion of the package. The method includes both the steps of expelling air and compacting the contents and the step of allowing the differential escape of oxygen from a package while retaining nitrogen therein.

A packaging machine and method of packaging utilizing chains of interconnected preopened bags which are fed sequentially and one at a time to a load station. Bag tops are clamped against spreading horns by sensor equipped clamps which cause disablement of a bag filling mechanism unless a bag is properly located at the load station. A bag spreading and transfer mechanism spreads a loaded bag and transfers it to a bag closure station for sealing. The mechanism includes bag-supporting structures for supporting the bag during loading transfer and sealing and for expelling a completed package from the machine.

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Newbury, OH, United States of America

James P Peppard