PACKAGING DEVICE AND PACKAGING METHOD

To provide a packaging device and a packaging method with which constraints at gusset forming are small.SOLUTION: A packaging device comprises: a first packaging material supply device; a second packaging material supply device; a first conveyor with a packaging material support surface with a plura...

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1. Verfasser: YANAGAWA KOJI
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:To provide a packaging device and a packaging method with which constraints at gusset forming are small.SOLUTION: A packaging device comprises: a first packaging material supply device; a second packaging material supply device; a first conveyor with a packaging material support surface with a plurality of first recesses; an article supply device; an intermediate package forming device for forming intermediate packages in a state where articles are arranged between the first packaging material and the second packaging material; a gusset forming device; and a vertical seal forming device. The intermediate package forming device includes: a horizontal seal part forming device that forms horizontal seal parts; and a cutting device that cuts the first packaging material and the second packaging material in the horizontal seal part. When a transfer direction of the first packaging material is defined as a first direction, the gusset forming device and the vertical seal part forming device are arranged on the first direction side with respect to the intermediate package forming device.SELECTED DRAWING: Figure 1 【課題】ガセットを形成する際の制約が小さい包装装置および包装方法を提供する。【解決手段】包装装置は、第1包材供給装置と、第2包材供給装置と、複数の第1凹部を有する包材支持面を備えた第1コンベヤと、物品供給装置と、物品が第1包材と第2包材との間に配置された状態の中間包装体を形成する中間包装体形成装置と、ガセット形成装置と、縦シール部形成装置とを具備する。中間包装体形成装置は、横シール部を形成する横シール部形成装置と、横シール部において、第1包材および第2包材を切断する切断装置とを含む。第1包材の移送方向を第1方向と定義するとき、ガセット形成装置および縦シール部形成装置は、中間包装体形成装置よりも、第1方向側に配置されている。【選択図】図1