PETpla.net Insider 04 / 2016

PET patents www .verpackungspatente.de 44 PET planet insider Vol. 17 No. 04/16 www.petpla.net Visually appropriate closing device Intern. Patent No. WO 2015 / 101649 A1 Applicant: S.A. des Eaux Mineral D’Evian, Evian-les-bains (FR) Date of application: 31.12.2014 In order to design the closing device for a bottle in an appropriate and eye-catching way, a plastic disc is proposed, which can be laid in a recess in the screw cap and attached to it. Improved push-pull Intern. Patent No. WO 2015 / 108906 A1 Applicant: Closure Systems International Inc., Indianapolis (US) Date of application: 14.1.2015 A push-pull closing device for a con- tainer containing carbonated drinks is produced in such a way that when the cap is opened, any outflow of product or foam forming or anything similar caused by over-pressure in the con- tainer is avoided. Rotation block Intern. Patent No. WO 2015 / 111126 A1 Applicant: Canyon Corp., Yamaguchi (JP) Date of application: 29.12.2014 The rotatable spray cap on a trigger is protected against unintentional rotation and thus any product outflow. In order to turn the cap, it must be pulled out of position and then rotated. Multi-layer pre-shape Intern. Patent No. WO 2015 / 111690 A1 Applicant: Toyo Seikan Group Holdings Ltd., Tokyo (JP) Date of application: 23.1.2015 In order to achieve certain characteristics like gas-tightness and transparency in a plastic bottle, a multi-layer pre-shape is required. Dispensing through pressure Intern. Patent No. WO 2015 / 123741 A1 Applicant: Haroldo Hellmut Kiessling, Sao Paulo (BR) Date of application: 26.2.2014 A squeeze bottle in which a dispenser closing device and pressure counter- balance valve are used. By putting pressure on the bottle, the product drops into a small container which is held by a closing device attachment. Bottle and packs Intern. Patent No. WO 2015 / 121560 A1 Applicant: Sidel Participations, Octeville sur Mer (FR) Date of application: 28.1.2015 A new bottle shape which is shaped in such a way that several bottles can be joined into a pack – without lots of space in between. Three bottles in a triangle and a fourth at “half-height” in the centre between them.