PAPER TRAY

• Main Authors: SAKAMOTO KAHO, YAJIMA SHUNSUKE
• Format: Patent
• Language: English; Japanese
• Published: 08.02.2024
• 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

To provide a paper tray, which can be used as a paper container, in which edge lines at four corners of a tray main body assembled from a blank are formed, with no gap, even at butting parts at the four corners of side surface panels.SOLUTION: A paper tray, which can be used as a container, is constituted of an outer tray main body of the tray primarily made of papers and a liner inside the tray basically made of plastic films, where a protruding part at one side of the side surface panel covers and overlaps with the edge lines at four corners of the tray main body, at the edge lines which are formed of trapezoidal oblique sides of the side surface panel which are made adjacent to each other, and the ridge lines at the four corners are formed with no gap.SELECTED DRAWING: Figure 1 【課題】紙容器において、ブランクから組み立てられたトレー本体が、その側面パネル同士の４隅の突合せ部分においても、４隅の稜線が隙間なく形成されていることを特徴とする紙製トレーの提供。【解決手段】容器として用いることのできる紙製トレーであって、紙製トレーは、紙を主材料としたトレー外側のトレー本体と、プラスチックフィルムを基材としてなるトレー内側のライナーとから構成され、側面パネルの台形の斜辺同士が近接して形成される、トレー本体の４隅の稜線で、側面パネルの一方が突き出た部分で稜線を覆って重なり合い、４隅の稜線が隙間なく形成されていることを特徴とする、紙製トレーである。【選択図】図１