The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 28, 2020
Filed:
Oct. 05, 2016
Soletanche Freyssinet, Rueil-Malmaison, FR;
Thierry Jeanmaire, Rueil-Malmaison, FR;
Pierre Schmitt, Rueil-Malmaison, FR;
Michel Coudry, Rueil-Malmaison, FR;
Jean Michel Jeanty, Rueil-Malmaison, FR;
SOLETANCHE FREYSSINET, Rueil Malmaison, FR;
Abstract
The invention relates to a retaining work () in ground (S), the work having a vertical front portion and separating a first portion of ground (S) from a second portion of ground. The front portion () is in the form of juxtaposed arched walls (), each arched wall () presenting a concave side facing the first portion of ground and a convex side facing the second portion of ground, and the retaining work () further includes a rear portion () comprising a plurality of wall elements () having their largest faces extending vertically in the second portion of ground (S), each wall element () being arranged between two adjacent arched walls () and extending transversely relative to the front portion ().