MID BOARD FOR PACKAGING ARTICLE

• Main Author: NAKAZATO SHINSAKU
• Format: Patent
• Language: English
• Published: 02.10.2001
• Edition: 7
• Subjects: ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; PACKAGES; PACKAGING ELEMENTS; PACKING; PERFORMING OPERATIONS; STORING; TRANSPORTING

PROBLEM TO BE SOLVED: To provide a partition board for packaging case which is made of polyethylene terephthalate (PET) resin or reprocessed PET resin by molding in a simple structure, excellent in mechanical strength because of its stretched molding, capable of absorbing an intensive impact and free from cracks. SOLUTION: The partition board 1 for packaging case is characteristic of having a structure wherein a plurality of lengthwise and breadthwise partition walls 2, 3 are formed projectingly on the surface of a sheet material made of thermoplastic synthetic resin, dents 4 for housing articles therein are formed integrally between the lengthwise and breadthwise partition walls, and an indication part 7 for indicating the articles or the like is formed at the end of the lengthwise partition walls 3, and the indication part 7 indicating the articles or the like is formed projectingly at one end of the partition boards, and the partition walls 3 are formed in the forms of free ends 3a in sloped surfaces at their parts being in contact with their ends with the side of the indication part while being formed in the forms of grooves 5a at their parts in contact with the breadthwise partition walls 2.