Rotor element component for a coal crusher

- Bagby Engineering Co.

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Description

FIG. 1 is a perspective view of the rotor element component for coal crusher showing my new design, the other component being shown in broken lines for illustrative purposes only;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is an end elevational view looking from the left of FIG. 2;

FIG. 5 is an end elevational view looking from the right of FIG. 4;

FIG. 6 is a top plan view; and

FIG. 7 is a bottom plan view.

Referenced Cited
U.S. Patent Documents
744382 November 1903 Moor
2352127 June 1944 Sheldon
2417184 March 1947 Wagner et al.
2585943 February 1952 Kessler
2965321 December 1960 Koontz
Patent History
Patent number: D268498
Type: Grant
Filed: Sep 11, 1980
Date of Patent: Apr 5, 1983
Assignee: Bagby Engineering Co. (Birmingham, AL)
Inventor: Wilbur W. Bagby (Birmingham, AL)
Primary Examiner: B. J. Bullock
Attorney: Woodford R. Thompson, Jr.
Application Number: 6/186,719
Classifications
Current U.S. Class: Deforming Or Crushing (includes Element) (5) (D15/123); Element Or Attachment (D15/138)
International Classification: D1599;