Method and apparatus for providing a positive pressure in the headspace of a plastic container

Invention Grant

US08342344B2 Method and apparatus for providing a positive pressure in the headspace of a plastic container 有权

Title translation: 在塑料容器的顶部空间中提供正压力的方法和装置

Patent Title: Method and apparatus for providing a positive pressure in the headspace of a plastic container
Patent Title (中): 在塑料容器的顶部空间中提供正压力的方法和装置
Application No.: US12351491

Application Date: 2009-01-09
Publication No.: US08342344B2

Publication Date: 2013-01-01
Inventor: Darren D. Livingston
Applicant: Darren D. Livingston
Applicant Address: US MI Ann Arbor
Assignee: Amcor Rigid Plastics USA, Inc.
Current Assignee: Amcor Rigid Plastics USA, Inc.
Current Assignee Address: US MI Ann Arbor
Agency: McDermott Will & Emery LLP
Main IPC: B65D53/00
IPC: B65D53/00

Abstract:

The present invention is directed to a method and apparatus for accommodating the pressure decrease of the fluid in a hot-filled plastic container.

Abstract(Chinese):

本发明涉及一种用于在热填充的塑料容器中容纳流体的压力降低的方法和装置。

Public/Granted literature

Information query

Espacenet

IPC分类:

B	作业；运输
B65	输送；包装；贮存；搬运薄的或细丝状材料
B65D	用于物件或物料贮存或运输的容器，如袋、桶、瓶子、箱盒、罐头、纸板箱、板条箱、圆桶、罐、槽、料仓、运输容器；所用的附件、封口或配件；包装元件；包装件
B65D53/00	密封或包装元件；由液体或塑性材料形成的密封