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Replaceable tire tread belt |
| T973007 |
Replaceable tire tread belt
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| Patent Drawings: | |
| Inventor: |
Beyers |
| Date Issued: |
August 1, 1978 |
| Application: |
05/880,668 |
| Filed: |
February 23, 1978 |
| Inventors: |
Beyers; Marvin E. (Peoria, IL)
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| Assignee: |
Caterpillar Tractor Co. (Peoria, IL) |
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| U.S. Class: |
152/176; 152/188; 152/209.8 |
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| Abstract: |
a replaceable tire tread belt has outer and inner peripheral surfaces and a pair of opposite side surfaces. The inner peripheral surface has a plurality of projections for interlocking engagement with a tire carcass, and the outer peripheral surface is axially divided into a smooth portion extending about the circumference and providing an extended service life, and a grooved portion extending about the circumference and defining the remaining portion of the outer peripheral surface and providing traction. |
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