Bucket tooth
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FIG. 1 is a front perspective view of a bucket tooth, showing the new design;
FIG. 2 is a left side elevational view of the bucket tooth shown in FIG. 1, the right side being a mirror image;
FIG. 3 is a top plan view of the bucket tooth shown in FIG. 1;
FIG. 4 is a bottom plan view of the bucket tooth shown in FIG. 1;
FIG. 5 is a front end elevational view of the bucket tooth shown in FIG. 1;
FIG. 6 is a rear end elevational view of the bucket tooth shown in FIG. 1;
FIG. 7 is a cross sectional view taken along line 7--7 of FIG. 2;
FIG. 8 is a front perspective view of a second embodiment of a bucket tooth, showing the new design;
FIG. 9 is a left side elevational view of the bucket tooth shown in FIG. 8, the right side being a mirror image;
FIG. 10 is a top plan view of the bucket tooth shown in FIG. 8;
FIG. 11 is a bottom plan view of the bucket tooth shown in FIG. 8;
FIG. 12 is a front end elevational view of the bucket tooth shown in FIG. 8;
FIG. 13 is a rear end elevational view of the bucket tooth shown in FIG. 8;
FIG. 14 is a cross sectional view taken along line 14--14 of FIG. 9;
FIG. 15 is a front perspective view of a third embodiment of a bucket tooth, showing the new design;
FIG. 16 is a left side elevational view of the bucket tooth shown in FIG. 15; the right side being a mirror image;
FIG. 17 is a top plan view of the bucket tooth shown in FIG. 15;
FIG. 18 is a bottom plan view of the bucket tooth shown in FIG. 15;
FIG. 19 is a front end elevational view of the bucket tooth shown in FIG. 15;
FIG. 20 is a rear end elevational view of the bucket tooth shown in FIG. 15; and,
FIG. 21 is a cross sectional view taken along line 21--21 of FIG. 16.
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- Pacific Alloy Castings vol. II, p. 4 Drill Point CCCP-1.
Type: Grant
Filed: Mar 26, 1993
Date of Patent: Nov 1, 1994
Assignee: Bucyrus Blades, Inc. (Bucyrus, OH)
Inventor: Frederick C. Hahn (Aloha, OR)
Primary Examiner: Melvin B. Feifer
Assistant Examiner: Sandra Morris
Law Firm: Banner, Birch, McKie and Beckett
Application Number: 0/6,324