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:
Feb. 13, 2001
Filed:
Apr. 28, 1999
Applicant:
Inventors:
Juergen Gruen, Boetzingen, DE;
Axel Braun, Teningen, DE;
Joachim Schaetzle, Kenzingen, DE;
Christian Weber, Emmerdingen, DE;
Assignee:
fischerwerke Artur Fischer GmbH & Co. KG, Waldachtal, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E04C 5/16 ; E04C 5/18 ;
U.S. Cl.
CPC ...
E04C 5/16 ; E04C 5/18 ;
Abstract
A fixing element providing a reinforcement connection with a secondary action and settable in a drill hole by a hardenable composition the fixing element has a reinforcement rod, and at least one conical sleeve provided on the reinforcement rod, the at least one conical sleeve having a segment-shaped construction.