Invention Grant
- Patent Title: Stretch blow-molded plastic container, in particular plastic bottle, for compensating volume changes of the filling material, and preform
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Application No.: US15583075Application Date: 2017-05-01
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Publication No.: US10093472B2Publication Date: 2018-10-09
- Inventor: Robert Siegl
- Applicant: ALPLA Werke Alwin Lehner GmbH & Co. KG
- Applicant Address: AT Hard
- Assignee: ALPLA WERKE ALWIN LEHNER GMBH & CO. KG
- Current Assignee: ALPLA WERKE ALWIN LEHNER GMBH & CO. KG
- Current Assignee Address: AT Hard
- Agency: Buchanan Ingersoll & Rooney PC
- Priority: CH1662/14 20141029
- Main IPC: B65D1/02
- IPC: B65D1/02 ; B65D79/00 ; B29B11/14 ; B29L31/00

Abstract:
A stretch blow-molded plastic container, including a container body, one longitudinal end of which is closed by a container bottom and to whose other longitudinal end is connected a shoulder section; and a container neck, which connects to the shoulder section, the shoulder section having at least two hinge-like areas that run in a circumferential direction, and which areas are arranged at a distance (a) from one another and in each case have a wall thickness (v, w) that is reduced compared to the adjoining areas, the stretch blow-molded plastic container having a total stretching ratio of greater than 11 for a longitudinal stretching ratio of 2.5 to 3.5.
Public/Granted literature
Information query
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