Proseal has designed a sandwich pack denester “developed to handle the growing number of cardboard skillet packs now being introduced”. The new denester can be incorporated into Proseal's SP30 and SP60 traysealing machines to further automate the sandwich packing operation.
The denester is said to be able to handle virtually every cardboard sandwich pack design currently available. A single tool has been created for each individual design and “simple adjustment” is all that is then required to accommodate the different sizes.
The system uses a vacuum arm to pull each pack into shape and present it ready for the insertion of the sandwiches prior to sealing. Set up is simple, with no tools required.
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