Combined module of folding container
US7438197B2 · kind B2 · utility
12Cited by
10References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 22, 2004 |
| Grant date | Oct 21, 2008 |
| Priority date | — |
| Expiry date | Dec 1, 2024 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D21/0235
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
In a combined module of a folding container, long-side bank portions 1a of a bottom 1 of a large folding container Cb are configured to be higher than short-side bank portions 1b of the bottom 1. Since the long-side bank portions of the bottom of the large folding container are configured to be higher than the short-side bank portions of the bottom 1, it is possible to improve the strength and rigidity of the bottom of the large folding container. Therefore, the large folding container can be prevented from being deformed or damaged by a load or twist.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.