Drill chuck with a conical clamping sleeve

- Roehm GmbH
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view of a drill chuck with a conical clamping sleeve according to the present invention.

FIG. 2 is a left side view of the drill chuck with a conical clamping sleeve of FIG. 1.

FIG. 3 is a top side view of the drill chuck with a conical clamping sleeve of FIG. 1.

FIG. 4 is a front side view of the drill chuck with a conical clamping sleeve of FIG. 1.

FIG. 5 is a bottom side view of the drill chuck with a conical clamping sleeve of FIG. 1.

FIG. 6 is a rear side view of the drill chuck with a conical clamping sleeve of FIG. 1; and,

FIG. 7 is a right side view of the drill chuck with a conical clamping sleeve of FIG. 1.

The broken lines illustrate environmental structure and portions drill chuck with a conical clamping sleeve that forms no part of the claimed design.

Claims

The ornamental design for a drill chuck with a conical clamping sleeve, as shown and described.

Referenced Cited
U.S. Patent Documents
1495233 May 1924 McConnell
D402675 December 15, 1998 Long
D426840 June 20, 2000 Sakamaki
D427216 June 27, 2000 Miles et al.
D471571 March 11, 2003 Concari
D514416 February 7, 2006 Watson
D542815 May 15, 2007 Concari et al.
D569208 May 20, 2008 Concari
D587085 February 24, 2009 Wright
D593390 June 2, 2009 Sakamaki et al.
20070235952 October 11, 2007 Mack
20080143062 June 19, 2008 Mack
20100127463 May 27, 2010 Zhou et al.
Foreign Patent Documents
102006058199 June 2008 DE
102007045965 April 2009 DE
2798609 March 2001 FR
2006346854 December 2006 JP
2007168072 July 2007 JP
Patent History
Patent number: D735549
Type: Grant
Filed: Sep 17, 2014
Date of Patent: Aug 4, 2015
Assignee: Roehm GmbH (Sontheim/Brenz)
Inventors: Peter Schenk (Niederstotzingen), Hans Baumann (Sontheim)
Primary Examiner: Philip S Hyder
Assistant Examiner: Darlington Ly
Application Number: 29/502,539
Classifications
Current U.S. Class: D8/70; Tool Or Work Holder (D15/140)