Title:
真空に関連した力に反応する容器の底部構造
Document Type and Number:
Japanese Patent JP4700728
Kind Code:
B2
Abstract:
A plastic container having a base portion adapted for vacuum pressure absorption. The base portion including a contact ring upon which the container is supported, an upstanding wall and a central portion. The upstanding wall being adjacent to and generally circumscribing the contact ring. The central portion being defined in at least part by a central pushup and an inversion ring which generally circumscribes the central pushup. The central pushup and the inversion ring being moveable to accommodate vacuum forces generated within the container.
Inventors:
Rish, Gee., David
Silvers, Kelly, W.
Veilian Court, Dwayne, Gee.
Pishala, Brian, Elle.
Stay, Richard, Jay.
Silvers, Kelly, W.
Veilian Court, Dwayne, Gee.
Pishala, Brian, Elle.
Stay, Richard, Jay.
Application Number:
JP2008508816A
Publication Date:
June 15, 2011
Filing Date:
June 13, 2005
Export Citation:
Assignee:
AMCOR LIMITED
International Classes:
B65D1/02; B65D79/00
Domestic Patent References:
| JP2006528116A | ||||
| JP57017730A | ||||
| JP3423452B2 | ||||
| JP2006501109A | ||||
| JP57057330B1 | ||||
| JP2005001164A | ||||
| JP3043342A | ||||
| JP57009514U | ||||
| JP2085143A | ||||
| JP7195499A | ||||
| JP2004217266A | ||||
| JP6078093B2 | ||||
| JP63017703B1 | ||||
| JP3043410U | ||||
| JP3097014U |
Foreign References:
| WO2002085755A1 | ||||
| WO2004028910A1 |
Attorney, Agent or Firm:
Kenzo Hara International Patent Office