Title:
PLASTIC BOTTLE
Document Type and Number:
WIPO Patent Application WO/2015/076362
Kind Code:
A1
Abstract:
Provided is a plastic bottle that can be depressed and restored without damaging the bottle shoulder portion even with thin plastic bottles and that can effectively handle top loads. A shoulder portion (3) has, in order from the top, a first circumferential rib (311), a second circumferential rib (312), and a third circumferential rib (313), each being annular, on the same axis as an opening (2) and is configured so that a plastic bottle (1) transitions to a depressed state in which the bottle is depressed down by deformation that starts at the first circumferential rib (311), the second circumferential rib (312), and the third circumferential rib (313) when a top load (F) is acting on the bottle and so that the depressed state can be maintained even after the top load (F) is removed.
Inventors:
IWASHITA HIROMASA (JP)
Application Number:
PCT/JP2014/080870
Publication Date:
May 28, 2015
Filing Date:
November 21, 2014
Export Citation:
Assignee:
COCA COLA CO (US)
IWASHITA HIROMASA (JP)
IWASHITA HIROMASA (JP)
International Classes:
B65D1/02; B65D1/42
Foreign References:
| JP2012030837A | 2012-02-16 | |||
| JP2010260588A | 2010-11-18 | |||
| JP2011116427A | 2011-06-16 |
Other References:
See also references of EP 3072825A4
Attorney, Agent or Firm:
INABA, Yoshiyuki et al. (JP)
Yoshiyuki Inaba (JP)
Yoshiyuki Inaba (JP)
Download PDF: