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Application filed by Iwatani & Co, Nikki Kogyo KkfiledCriticalIwatani & Co
Priority to TW82104664ApriorityCriticalpatent/TW215914B/en
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Publication of TW215914BpublicationCriticalpatent/TW215914B/en
A method of making cardboard-made pallets, which comprises the following steps: 1. inside of imaginative folding line (3) is provided with piercing lines (4) to form as a mounting section (6) with multiple joint regions (5), then spreading adhesive on both upper and bottom side of each mounting sections (6) of the cardboard; 2. putting each one of open end of outer tube-legs (7) , which are cardboard-made with cylindrical tube shape, respectively onto the upper side of each mounting sections (6), already spreaded with adhesive, of the cardboard; and 3. pressing inner tube-legs (8), which are cardboard-made with cylindrical tube shape and with outer diameter less than inner diameter of outer tube-legs (7), respectively from bottom side of each mounting sections (6) through the cardboard into the outer tube-legs (7) which resulting in that the multiple joint regions (5) of each mounting sections (6) are squeezed into between inner tube-legs (8) and outer-legs (7), then completing making cardboard-made pallets.
TW82104664A1993-06-111993-06-11A method of making cardboard pallet for mass production
TW215914B
(en)