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. 10, 2007
Filed:
Nov. 21, 2005
Thomas Bader, Landsberg, DE;
Matthias Keith, Buchloe, DE;
Thomas Bader, Landsberg, DE;
Matthias Keith, Buchloe, DE;
Hilti Aktiengesellschaft, Schaan, LI;
Abstract
A depth stop device () for use with a hand-held screw driving tool () includes an axial element () for driving a screw bit () and a sleeve element () having a longitudinal bore () in which the axial element () is at least partially received and an exit opening () extending sidewise from the longitudinal bore (). The exit opening () is limited by a deflection surface () which is stretched over an intersection plane (SE) and has a geometrical center (M) that forms an origin of a spatial system of coordinates. The intersection plane (SE) forms with a tangential axis (T) of the spatial coordinate system that extends perpendicular to both the longitudinal (L) and radial (R) axis of the coordinate system, an acute angle (α).