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:
Sep. 13, 2005
Filed:
Dec. 04, 2003
Stefan Unverzagt, Penzing, DE;
Armin Herb, Apfeldorf, DE;
Armin Hoffmann, Landsberg, DE;
Hilti Aktiengesellschaft, Schaan, LI;
Abstract
A quick-mountable nut, which is capable of at least partially rotation-free axial displacement relative to a threaded bolt (), includes a nut housing (), and a springy holding member () at least partially located in the nut housing () and engaging in at least one screw thread () of the threaded bolt (), with the central through-opening () of the nut housing being formed as a tapering radially inward, inner cone () for receiving the holding member (), and with the holding member () having two, resiliently movable relative to each other, holding sections () having each an even wall section abutting a wall of the inner cone ().