SYNTHETIC RESIN CONTAINER

PROBLEM TO BE SOLVED: To provide a synthetic resin container wherein a recess is not likely to cause creep strain even if containers are stacked and stored in numerous stages and the creep strain may not cause permanent deformation. SOLUTION: The synthetic resin container comprises a mouth 3, a neck...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: TOMIZAWA KATSUMASA, SAKURAI YASUFUMI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a synthetic resin container wherein a recess is not likely to cause creep strain even if containers are stacked and stored in numerous stages and the creep strain may not cause permanent deformation. SOLUTION: The synthetic resin container comprises a mouth 3, a neck 4 connected to the mouth 3 increasing in diameter downwardly from the mouth 3, a body 5 connected to the neck 4 including an approximately rectangular cross sectional face and a bottom 6 connected to the body 5 for constituting a ground part 6b. Recesses 10a, 10b formed of parts of a surface 7 of the body 5 recessed inside the container for absorbing reduced pressure inside the container are provided. A rib 14 laid across the recess 10b is provided.