Paperboard load block

A collapsible, self-locking load block of the type used as dunnage to prevent cargo from shifting in a truck or rail car body. The load block is formed from a one-piece blank of foldable sheet material, such as paperboard, and includes opposed pairs of side walls joined to form an open-ended, tubula...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BUTKUS, ROBERT A, OLSEN, ROBERT C, SAMBRAILO, WILLIAM K
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A collapsible, self-locking load block of the type used as dunnage to prevent cargo from shifting in a truck or rail car body. The load block is formed from a one-piece blank of foldable sheet material, such as paperboard, and includes opposed pairs of side walls joined to form an open-ended, tubular structure that is generally rectangular in cross-section with its width, length, and height of different dimensions. The load block also includes internal center panels extending diagonally between opposite corners of the tubular structure.