Synthetic resin thin-walled bottle

The synthetic resin thin-walled bottle of this invention is raised up at its bottom to form a small-diameter rise having a lower portion conical and is also provided with a plurality of outwardly swelling bulges at the lower part of its body portion such that the underside of each bulge constitutes...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SUGIURA, HIROAKI, OTA, AKIHO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The synthetic resin thin-walled bottle of this invention is raised up at its bottom to form a small-diameter rise having a lower portion conical and is also provided with a plurality of outwardly swelling bulges at the lower part of its body portion such that the underside of each bulge constitutes a ground-contacting portion. Thus, although a small-diameter rise having aconical lower portion is formed at the bottom, the standing position of the bottle is stabilized by provision of a large-diameter ground-contacting portion at the bottom.