Invention Grant
US08790568B1 Method for producing a plastic bottle, and preform and blowing mold suited therefor
有权
塑料瓶的制造方法，适用于其的预制件和吹塑模具
- Patent Title: Method for producing a plastic bottle, and preform and blowing mold suited therefor
- Patent Title (中): 塑料瓶的制造方法，适用于其的预制件和吹塑模具
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Application No.: US11661930Application Date: 2005-08-19
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Publication No.: US08790568B1Publication Date: 2014-07-29
- Inventor: Alwin Lehner , Johann Künz , Markus Düringer
- Applicant: Alwin Lehner , Johann Künz , Markus Düringer
- 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 P.C.
- Priority: CH1494/04 20040910; CH2025/04 20041207
- International Application: PCT/EP2005/008971 WO 20050819
- International Announcement: WO2006/027092 WO 20060316
- Main IPC: B29C49/06
- IPC: B29C49/06 ; B29C49/08 ; B29C49/12
Abstract:
Method for producing a plastic bottle, and preform and blowing mold suited therefore are disclosed. An exemplary process can produce a plastic bottle, for example, a PET bottle. Such a bottle can be produced from a preform which has a body which is closed on one side, which is connected to a neck section with a pour opening, in which the preform which has been produced in a plastic injection process or an extrusion process is placed in the mold cavity of a blow mold and inflated using the blow nozzle by overpressure according to the mold cavity. Sealing can take place between the blow nozzle and the preform within the preform.
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