Chuck for machine tool

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Description

FIG. 1 is a front, top, left side perspective view of a chuck for machine tool showing my new design;

FIG. 2 is a rear, top, left side perspective view thereof.

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof;

FIG. 9 is an enlarged view of a portion taken along line 9-9 of FIG. 6;

FIG. 10 is an enlarged view of a portion taken along line 10-10 of FIG. 3; and,

FIG. 11 is a cross-section view of the enlarged portion in FIG. 10, taken along line 10-10 of FIG. 3.

The broken lines show portions of a chuck for machine tool that form no part of the claimed design.

Claims

The ornamental design for a chuck for machine tool, as shown and described.

Referenced Cited
U.S. Patent Documents
D161552 January 1951 Stonea
D189992 March 1961 Smith
3199880 August 1965 Blattry
D268414 March 29, 1983 Cleary et al.
D272828 February 28, 1984 Negoro
4530508 July 23, 1985 Ferraro
4561663 December 31, 1985 Ferraro
5052254 October 1, 1991 Goins
D405812 February 16, 1999 Miles
D411552 June 29, 1999 Miles
D590229 April 14, 2009 Reece, Jr.
D648762 November 15, 2011 Mack
8220805 July 17, 2012 Monden
D700922 March 11, 2014 Burca
D775248 December 27, 2016 Avellaneda
D821460 June 26, 2018 Kojo
20190030617 January 31, 2019 Nishimiya
Patent History
Patent number: D859481
Type: Grant
Filed: May 17, 2018
Date of Patent: Sep 10, 2019
Assignee: KITAGAWA IRON WORKS CO., LTD. (Fuchu-Shi (Hiroshima))
Inventor: Tamio Nishimiya (Hiroshima)
Primary Examiner: Garth Rademaker
Assistant Examiner: Fritzgerald L Butac
Application Number: 29/648,032
Classifications
Current U.S. Class: Turning, E.g., Lathe, Etc. (D15/130); D8/70