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:
Oct. 23, 2018
Filed:
Sep. 26, 2013
Soletanche Freyssinet, Rueil Malmaison, FR;
Daniel Viargues, Rueil Malmaison, FR;
Christophe Guillon, Rueil Malmaison, FR;
SOLETANCHE FREYSSINET, Rueil Malmaison, FR;
Abstract
Various methods of making a reinforced structure in the ground using a boring tool are provided. One of the methods includes providing a boring tool having a boring tube that can vibrate. The method also includes making a borehole in the ground using the boring tool while causing the boring tube to vibrate. Additionally, the method includes, when the boring tube has reached a predetermined depth, injecting a sealing grout into the boring tube that embeds the boring tube in the sealing grout. Further, the method includes detaching the boring tube from the boring tool, thereby providing a structure reinforced by the boring tube.