Patent · US Active

Container including an arched bottom having a square seat

US9598206B2 · kind B2 · utility

2Cited by

4References

13Claims

0Family size

Assignee

SIDEL PARTICIPATIONS S.A.S · FR

Inventors

Michel Boukobza · Montivilliers, FR
Mikael Derrien · Montivilliers, FR

Key dates

Filing date	Jun 14, 2011
Grant date	Mar 21, 2017
Priority date	—
Expiry date	Nov 11, 2031

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB65D1/0261
WIPO fieldHandling
WIPO sectorMechanical engineering

Abstract

The invention relates to a container made of a plastic material, provided with a body (5) and a bottom (6) extending at a lower end of the body (5), wherein the bottom (6) includes: an annular seat (7) extending substantially away from the body (5) and defining a support surface (8) and an inner annular flange (11) substantially perpendicular to the support surface; a concave arch (13) which extends from an area adjacent to the seat (7) towards a central area (14). The axial dimension H of the flange and the radial dimension L of the support surface are such that: formula (I).

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.