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:
Jan. 04, 2022
Filed:
Oct. 19, 2016
Applicant:
Hilti Aktiengesellschaft, Schaan, LI;
Inventors:
Armin Pfeil, Kaufering, DE;
Vanessa Sirch, Schwabhausen, DE;
Dominik Garbatscheck, Buchloe-Lindenberg, DE;
Assignee:
HILTI AKTIENGESELLSCHAFT, Schaan, LI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 28/06 (2006.01); C04B 40/06 (2006.01); C04B 103/00 (2006.01); C04B 111/00 (2006.01); C04B 111/28 (2006.01);
U.S. Cl.
CPC ...
C04B 40/065 (2013.01); C04B 28/06 (2013.01); C04B 28/065 (2013.01); C04B 40/0625 (2013.01); C04B 40/0658 (2013.01); C04B 40/0666 (2013.01); C04B 2103/0008 (2013.01); C04B 2111/00715 (2013.01); C04B 2111/00724 (2013.01); C04B 2111/28 (2013.01); Y02W 30/91 (2015.05);
Abstract
An inorganic mortar system for a chemical fastening of an anchor in a mineral surface includes calcium sulfate, a component A, and a component B for initiating a curing process. Component A includes water, aluminous cement, at least one plasticizer, and at least one blocking agent selected from phosphoric acid, metaphosphoric acid, phosphorous acid, and a phosphonic acid. Component B includes an initiator, at least one retarder, at least one mineral filler, and water. Component A is also a curable composition.