| 摘要 |
A brake shoe and friction pad that permits removal and replacement of the pad without removing the brake drum or the shoe from its position within the drum by employing spaced upstanding lugs on one end of the shoe and spaced openings on the other edge. The pad has complementary lateral ears on one edge to engage between spaced lugs and complementary bottom projections adjacent its other edge to engage the spaced openings. Further circumferential support is provided by bolts secured inside each flange near the ends of the pad in a manner that permits removal without separating shoe from drum.
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