PATENTS PETpatents PETplanet Insider Vol. 22 No. 10/21 www.petpla.net 55 Bottle base Intern. Patent No. WO 2018 / 110301 A1 Applicant: Sidel Participations, Octeville-sur-Mer (FR) Application date: 21.9.2018 The international application describes the shaping for the base of a thin-walled PET bottle. Plastic container Europ. Pat.issue No. EP 3290345 B1 Applicant: Yoshino Kogyosho Co. Ltd., Tokyo (JP) Application date: 8.4.2016 Plastic container for hot fi lling. The compensation areas for the low pressure arising during cooling are slanted. This should make the deformation more defi nable. Bottle with handle Intern. Patent No. WO 2020 / 234125 A1 Applicant: Sidel Participations, Octeville-Sur-Mer (FR) Application date: 14.5.2020 A PET bottle is given a hollow / indentation on one side. The bottle can be gripped securely with a separately manufactured handle piece. PET bottle base shape Disclosure No. DE 102019119984 A1 Applicant: Krones AG, Neutraubling (DE) Application date: 24.7.2019 One-piece container or bottle with special shaping of the base with carriage strap grooves. Bottle base shape Europ. Patent No. EP 3763628 A1 Applicant: Nissei ASB Machine Co. Ltd., Nagano (JP) Application date: 5.3.2019 Application is made for the base shape of a bottle for a product that is heat-treated only after bottling. Stable plastic bottle Europ. Patent No. EP 3763629 A1 Applicant: Suntory Holdings Ltd., Osaka (JP) Application date: 22.1.2019 This describes the shaping of a plastic bottle that remains suffi - ciently stable in shape even under “high” pressure fl uctuations / pressure changes. The base and side wall areas are specially shaped for this.
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