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:
Apr. 19, 2016
Filed:
Jun. 21, 2012
Applicant:
Markku Jonninen, Lohilahti, FI;
Inventor:
Markku Jonninen, Lohilahti, FI;
Assignee:
ALLU GROUP OY, Orimattila, FI;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E02D 3/12 (2006.01); E02D 5/46 (2006.01); E21B 33/13 (2006.01); E02D 7/24 (2006.01);
U.S. Cl.
CPC ...
E02D 3/12 (2013.01); E02D 5/46 (2013.01); E02D 7/24 (2013.01); E21B 33/13 (2013.01);
Abstract
A method for evacuating transfer air contained in a binding agent from a mixture of pressurized air and binding agent uses an apparatus comprising means for producing pressurized air, a binding agent container, a supply pipe for the mixture of pressurized air and binding agent, and an apparatus for mixing the binding agent into the earth mass.