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. 29, 2025
Filed:
Sep. 02, 2022
Applicant:
Massivit 3d Printing Technologies Ltd., Lod, IL;
Inventor:
Yehoshua Sheinman, Ra'anan, IL;
Assignee:
Massivit 3D Printing Technologies Ltd., Lod, IL;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B33Y 10/00 (2015.01); B33Y 30/00 (2015.01); E04G 21/04 (2006.01); E04H 12/12 (2006.01); E04H 12/34 (2006.01); F03D 13/20 (2016.01);
U.S. Cl.
CPC ...
E04H 12/341 (2013.01); B33Y 10/00 (2014.12); B33Y 30/00 (2014.12); E04G 21/04 (2013.01); E04H 12/12 (2013.01); F03D 13/20 (2016.05); F05B 2230/30 (2013.01); F05B 2280/4007 (2013.01); F05B 2280/6015 (2013.01);
Abstract
A printing system for printing the lower base of a wind tower or the entire wind tower. The system includes a printing device configured to print the coaxial polymeric shells with an empty volume between the shells. The printing device uses the coaxial polymeric shells as driving rails. A concrete material deposition device configured to deposit the concrete material into the empty volume between the polymeric shells, and a rebar handling device is configured to deliver rebars into the volume between the polymeric shells to reinforce the deposited concrete material.