Package making – Methods – Forming or partial forming a receptacle and subsequent filling
Patent
1983-01-12
1984-12-04
Culver, Horace M.
Package making
Methods
Forming or partial forming a receptacle and subsequent filling
53467, B65B 500, B65B 502, B65B 702
Patent
active
044856105
ABSTRACT:
An accordian fold molded packaging tray is disclosed having article engaging surfaces thereon which change orientation relative to articles stored in the tray such that when articles are placed in the tray such surfaces help to channel the stored articles into position within the tray and then the surfaces are rotated into engagement or proximity to such stored articles to hold the articles during subsequent shipment and storage. This change in orientation of the article engaging surfaces is accomplished by reduction of the overall dimension of the tray which causes the article engaging surfaces to rotate about fold lines formed in the tray.
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Gilley James E.
Sanborn Wesley C.
Vigue Henry R.
Culver Horace M.
Keyes Fibre Company
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