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:
Nov. 26, 1996
Filed:
Oct. 18, 1995
Applicant:
Inventor:
Wolfgang Plank, Brand, AT;
Assignee:
Hilti Aktiengesellschaft, , LI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16B / ;
U.S. Cl.
CPC ...
403403 ; 403231 ; 403 22 ; 403 11 ; 411160 ; 411531 ;
Abstract
An attachment device including a cover plate (3) and a fastening element (10) is used for securing a structural component (1) to a solid foundation unit (12). The structural component (1) has an opening (2) formed of a round bore with two symmetrically arranged widening sections (7) located diametrically opposite one another and extending outwardly from the round bore. The cover plate (3) has projections (6) which extend into the widening sections (7).