BAG BODY AND BAGGING BODY

To provide a bag body in which heat seal failure hardly occurs in performing heat seal so as to close an opening part after an object is stored inside.SOLUTION: A bag body 1 includes a trunk part which has an opening part 1a on an upper end side and in which a lower end is closed, and it is heat sea...

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Bibliographische Detailangaben
1. Verfasser:	USUI MASAYUKI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	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
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Beschreibung
Zusammenfassung:	To provide a bag body in which heat seal failure hardly occurs in performing heat seal so as to close an opening part after an object is stored inside.SOLUTION: A bag body 1 includes a trunk part which has an opening part 1a on an upper end side and in which a lower end is closed, and it is heat sealed so that the opening part 1a is closed after an object is stored inside. The trunk part includes a front surface part 11, a rear surface part 12, and both side parts 13, 14 for forming gusset portions. The front surface part 11 and the rear surface part 12 extend further upward than both side parts 13, 14.SELECTED DRAWING: Figure 3 【課題】内部に収容物が収容された後に開口部が閉塞されるようにヒートシールするに際し、そのヒートシールの不良が生じ難い袋体を提供する。【解決手段】袋体１は、上端側に開口部１ａを有し下端が閉塞された胴部を備え、内部に収容物が収容された後に開口部１ａが閉塞されるようにヒートシールされるものである。前記胴部は、前面部１１、後面部１２及び襠部分をなす両側部１３，１４を有する。前面部１１及び後面部１２は、両側部１３，１４よりも上方に延在する。【選択図】図３