Curved saw
First Claim
1. A curved saw having a curved saw blade that curves from its back end to its front end with a multitude of saw teeth formed on its concave edge, wherein angles of tooth flanks near the back end of the saw blade with respect to an edge line, which connects tooth tips of the saw teeth, are larger than angles of tooth flanks near the front end of the saw blade with respect to the edge line.
1 Assignment
0 Petitions
Accused Products
Abstract
A curved saw having a saw blade 1 curved from the back end to the front end. A multitude of saw teeth 2 are formed on the concave edge of the curved saw blade 1 in such a way that angles α of tooth flanks 3 near the back end of the saw blade 1 with respect to the edge line 5, which connects the tooth tips 4 of the saw teeth, are relatively larger than angles α of tooth flanks 3 near the front end of the saw blade 1 with respect to the edge line 5.
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Citations
3 Claims
- 1. A curved saw having a curved saw blade that curves from its back end to its front end with a multitude of saw teeth formed on its concave edge, wherein angles of tooth flanks near the back end of the saw blade with respect to an edge line, which connects tooth tips of the saw teeth, are larger than angles of tooth flanks near the front end of the saw blade with respect to the edge line.
Specification